The described Product category (i.e. Substances indicated, in 2009, as being intended to be registered by at least one company in the EEA. Die ECHA bietet zahlreiches Online-Material in Ihrer Sprache an, ein Teil dieser Seite liegt jedoch nur auf Englisch vor. The precautionary measures and guidance on safe use are as submitted to ECHA by registrants under the REACH Regulation. Soc., 1946, 68, 2209. Select a region with data to zoom. Soc., 1946, 68, 896. ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein Go To: Top, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Henry's Law data, Gas phase ion energetics data, Ion clustering data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References, Notes. [all data], Pitzer K.S., 1946 The quality and correctness of the information submitted to ECHA remains the responsibility of the data submitter. ; Vaughan, W.E., France, 1929, 45, 36-49. Please note: Precautionary measures and guidance on safe use concern the use and handling of the specific substance as such, not of the presence of the substance in other articles or mixtures. This substance can be found in products with material based on: plastic used for packaging (excluding food packaging). The CAS number is the substance numerical identifier assigned by the Chemical Abstracts Service, a division of the American Chemical Society, to substances registered in the CAS registry database. Soc., 1946, 68, 2209-2212. [all data], Bartmess, Scott, et al., 1979 Styrene Die CLP-Verordnung gewährleistet, dass Arbeitnehmer und Verbraucher in der Europäischen Union durch die Einstufung und Kennzeichnung von Chemikalien eindeutig über die mit Chemikalien verbundenen Gefahren informiert werden. Beilstein/REAXYS Number 1071236 . Styrene ReagentPlus ®, 99.9% Synonym: Phenylethylene, Vinylbenzene CAS Number 100-42-5. ; Gresham, T.L. J. Chem. Abboud, J.-L.M. Chem. Unsere Website wird von Internet Explorer 7 (und älteren Versionen) nicht uneingeschränkt unterstützt. Molecular formula = CH x 8 = C8H8. Dolliver, M.a. Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. Am. It was not until 1925 that commercial production of styrene commenced. the products in which the substance may be used) may refer to uses as intermediate and under controlled conditions, for which there is no consumer exposure. reaction search pages in place of the enumerated reaction
Posted on January 1, 2021 Author January 1, 2021 Author REACH registration dossiers have greater data requirements (such as supporting studies) than do notifications under CLP. Substances according to Hazardous Waste Properties: Annex III, Directive 2008/98/EC, 22 November 2008, amended by Directive 2018/851/EU, 14 June 2018, Registrierung, Bewertung, Zulassung und Beschränkung chemischer Stoffe, Verordnung über die vorherige Zustimmung nach Inkenntnissetzung (PIC-Verordnung), Richtlinie über chemische Arbeitsstoffe und Richtlinie über Karzinogene und Mutagene, Verordnung über persistente organische Schadstoffe, Inland Transport of Dangerous Goods Directive, Plastic Materials and Articles Regulation, Protection of Pregnant and Breastfeeding Workers Directive, Safety and/or Health Signs at Work Directive, EC Inventory, Pre-Registration process, Other, CAD - Chemical Agents Directive, Art. Bock, H.; Wagner, G.; Kroner, J., The date of the last update corresponds to the publication date of the InfoCard and not necessarily to the date in which the update occurred in the source data. J. Styrene-Ethylbenzene Vapor-Liquid Equilibria at Reduced Pressures., [all data], Bock and Wagner, 1972 J. Chem. Photodissociation spectroscopy and structural rearrangements in ions of cyclooctatetraene, styrene and related molecules, Compare Products: Select up to 4 products. Chem., 1966, 4, 31. Am. . Bruckmann, P.; Klessinger, M., The ‘Properties of concern’ section shows ECHA-assigned graphical indicators for certain substance properties that are regarded as being of relevance or importance to human health and/or the environment based on the information provided to the Agency. Dyke, J.M. Chem. Substances Rendering Goods Ineligible for EU Ecolabel, Art. Chemical Properties of Styrene (CAS 100-42-5) Download as PDF file Download as Excel file Download as 2D mole file Predict properties Recently, the Styrene gas that leaked from a chemical factory on the outskirts of Visakhapatnam has left atleast 11 dead and sending hundreds to hospital.. About Styrene Gas. Search results for styrene at Sigma-Aldrich. Akad. UN 2055, Styrene, monomer, stabilized, 3, III, (E) Your MY-CHEM contact person. It applies the European Agreements on the international transport of dangerous goods by road (ADR) and inland waterways (ADN), and the Regulations concerning the international carriage of dangerous goods by rail (RID). DRB - Donald R. Burgess, Jr. . Die Grenzwerte berufsbedingter Exposition (OEL-Werte) basieren auf zwei Rechtsrahmen, die integraler Bestandteil des EU-Mechanismus zum Schutz der Gesundheit der Arbeitnehmer sind. reaction search for this species. Notice: This spectrum may be better viewed with a Javascript Obshch. [all data], Dolliver, Gresham, et al., 1937 [all data], Meot-ner and Kafafi, 1988 errors or omissions in the Database. Guttman L., Jr., Pitzer, K.S. L - Sharon G. Lias, Data compiled as indicated in comments: Styrene is a flammable liquid that is used to make polystyrene plastics, fiberglass, rubber, and latex. PubChem Substance ID 329752555 This Directive establishes rules for the safe transport of dangerous goods between EU countries by road, rail, and waterway. Chim. Select a region with no data or Soc., 1943, 65, 1246-1247. Polymerization becomes … It does not represent a new labelling, classification or hazard statement, neither reflect other factors that affect the susceptibility of the effects described, such as duration of exposure or substance concentration (e.g. InChI=1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2, National Institute of Standards and Ziel der REACH-Verordnung ist es, den Schutz der menschlichen Gesundheit und der Umwelt vor den Risiken, die durch Chemikalien entstehen können, zu verbessern. Soc., 1946, 68, 2213-2214. View plot It is the responsibility of the substance manufacturers and importers to consult official publications, e.g. Chem. Rev. disodium tetraborate EC no. J. ; Lias, S.G., It is a flammable liquid that is used in the manufacturing of polystyrene plastics, fiberglass, rubber, and latex. The molecular formula identifies each type of element by its chemical symbol and identifies the number of atoms of each element found in one discrete molecule of the substance. jcamp-plot.js. Fu, E.W. The 2nd line shows the 13822-53-2, Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References, Notes, kH(T) = k°H exp(d(ln(kH))/d(1/T) ((1/T) - 1/(298.15 K))) Phys., 1969, 50, 654. Dreyer, R.; Martin, W.; von Weber, U., [all data], Kobayashi, 1978 Advan. J. the Release to the environment of this substance can occur from industrial use: manufacturing of the substance. ; Karaseva, S.Ya. Damit Sie die Website optimal nutzen können, verwenden wir Cookies. [all data], Chaiyavech and Van Winkle, 1959 metal, wooden and plastic construction and building materials). 15 to Dangerous goods class . . Data compilation copyright The EC or list number is the primary substance identifier used by ECHA. Am. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985 REACH registered substance data was upgraded on 9th November. Dangerous Goods List (ADN, Chap. Molecular Weight 104.15 . Standard Reference Data Act. Dewar, M.J.S. schließen Weitere Informationen über unsere Verwendung von Cookies. If the substance was not covered by the EC Inventory, ECHA attributes a list number in the same format, starting with the numbers 6, 7, 8 or 9. Bock, H.; Wagner, G., Compare Products: Select up to 4 products. The per substance REACH registration status is being calculated and will be made available as soon as possible. When information is available in all sources, the first two are displayed as a priority. Additionally, the classification provided by companies to ECHA in REACH registrations identifies that this substance may be fatal if swallowed and enters airways, is suspected of damaging fertility or the unborn child, is harmful to aquatic life with long lasting effects and may cause respiratory irritation. Soc., 1937, 59, 831-841. Database and to verify that the data contained therein have Styrene is an important precursor to polystyrene, an important synthetic material. Electron lone pairs in organic sulfides and disulfides, The EU Ecolabel may not be awarded to substances or mixtures classified as such. Chemical and physical properties of Styrene. Phenom., 1973, 3, 449. reaction search for this species. Styrol (auch Vinylbenzol, nach der IUPAC-Nomenklatur Phenylethen/ Ethenylbenzen) ist ein ungesättigter, aromatischer Kohlenwasserstoff. Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 Information on precautionary measures and the safe use is submitted by the registrant of a substance and the registrant is solely responsible for its accuracy and completeness. Radiative Transfer, 1962, 2, 369. 3.2, Table A), Directive 2008/68/EC, last amended by Regulation 2019/1243/EU, 25 July 2019, EU. Release to the environment of this substance can occur from industrial use: formulation of mixtures and formulation in materials. Packaging. J. Ziel der Verordnung über Biozidprodukte ist es, die Funktionsweise des Markts für Biozidprodukte in der EU zu verbessern und gleichzeitig ein hohes Schutzniveau für Mensch und Umwelt zu gewährleisten. J. (TRC) data available from this site, much more physical Spectry. Guidance on safe use - recommendations by substance registrant on the proper use of the substance in various situations. Die Verordnung über die vorherige Zustimmung nach Inkenntnissetzung (PIC-Verordnung) regelt die Aus- und Einfuhr bestimmter gefährlicher Chemikalien und erlegt Unternehmen, die diese Chemikalien in Nicht-EU-Länder ausführen möchten, Verpflichtungen auf. Approximately 25 million tonnes of styrene were produced in 2010, increasing to around 35 million tonnes by 2018. and chemical property data is available from the This page allows searching
[all data], Stephenson and Malanowski, 1987 J. Chem. Styrene gas chemistry - Styrene formula Organic chemistry. The compound evaporates easily and has a sweet smell, although high concentrations have a less pleasant odor. Styrene is an organic compound with the formula C8H8. Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. It is an inexpensive resin per unit weight. Mehr über die Praxis der Mehrsprachigkeit bei der ECHA. C 8 H 8. It applies the European Agreements on the international transport of dangerous goods by road (ADR) and inland waterways (ADN), and the Regulations concerning the international carriage of dangerous goods by rail (RID). Angew. Requires a JavaScript / HTML 5 canvas capable browser. *Please select more than one item to compare Khim., 1950, 20, 1139-1144. A prioritisation hierarchy means that data is taken from harmonised C&L data and regulatory lists first, then REACH registrations and finally from CLP notifications. J. Bartmess, J.E. Am. Am. AM1 says ortho deprotonation prefered to alpha. Soc., 1946, 68, 2209-2212. Chem. - Buy this stock photo and explore similar images at Adobe Stock 1,3-Butadien [-butaˈdieːn] (Vinylethylen) ist ein farbloses Gas mit mildem, aromatischen Geruch. Prohibited Substances: Annex II, Regulation 1223/2009/EC on Cosmetic Products, as amended by Regulation 2019/1966/EU, 28 November 2019, EU. We offer the following regional Styrene analysis and news coverage to keep you informed of factors and developments affecting prices in the Styrene marketplace.. Price reporting Price Reporting – More information about the price reports we publish on Styrene Am. Styrene and acrylonitrile monomers can be copolymerized to form a random, amorphous copolymer that has good weatherability, stress crack resistance, and barrier properties. [all data], Dewar and Worley, 1969 C3H3N)n. The natural material is an opaque ivory color and is readily colored with pigments or dyes. A wide variety of chemical formula styrene options are available to you, such as classification, usage. Guttman, L.; Westrum, E.F.; Pitzer, K.S., The thermodynamics of styrene and its methyl derivatives, Erfasst werden ihre gefährlichen Eigenschaften, ihre Einstufung und Kennzeichnung sowie Informationen zu ihrer sicheren Verwendung. Selected Values of Properties of Chemical Compounds., Thermodynamics Research Center, Texas A&M University, College Station, Texas, 1997. 2(b)(i) - Hazardous Agents, EU Ecolabels - Restrictions for Hazardous Substances/Mixtures, FCM and Articles Regulation, Annex I - Authorised Substances, Protection of Pregnant and Breastfeeding Workers Directive, Annex I+II, Workplace Signs - minimum requirements & signs on containers and pipes, Waste Framework Directive, Annex III - Waste - Hazardous Properties, Fertiliser Regulation- Annex I, E.3 (chelating and complexing agents), Pre-Registration process, Other, Cosmetic Products Regulation, Annex II - Prohibited Substances, CAD - Chemical Agents Directive, Art. A general reaction search
Soc., 1942, 64, 10, 2501-2501, https://doi.org/10.1021/ja01262a504 ; Scott, J.A. The InfoCard summarises the non-confidential data of a substance held in the databases of the European Chemicals Agency (ECHA). . 6(6), Reg. Soc., 1943, 65, 1246-1247. Other release to the environment of this substance is likely to occur from: outdoor use and indoor use (e.g. Am. It often contains other chemicals that give it a sharp, unpleasant smell. [all data], Maier and Turner, 1973 News. Styrene (/ˈstaɪriːn/) is an organic compound with the chemical formula C6H5CH=CH2. For each substance there are at least three lines. What is styrene used for? Compare Products: Select up to 4 products. This Directive establishes rules for the safe transport of dangerous goods between EU countries by road, rail, and waterway. Release to the environment of this substance can occur from industrial use: for thermoplastic manufacture and as processing aid. Bull. ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein Chem. No. Die S«65533»ttigungsdampfdrucke von Benzol, Toluol, «65533»thylbenzol, Styrol, Cumol und Brombenzol zwischen 10 und 760 Torr, Vizag gas lead: What is styrene? Press, Tokyo, 1981. ; Kistiakowsky, G.B. Domalski, Eugene S.; Hearing, Elizabeth D., 2(b)(i), Directive 98/24/EC on Protection of Workers from Chemical Agent-related Risks, 5 May 1998 (Table 3 of Annex VI to CLP, as amended), EU. On exposure to lig ht and air, styrene slowly undergoes polymerization and oxidation with format ion of peroxides. Also referred to as the Plastics Implementation Measure (PIM), this Regulation provides the Union List of monomers and other substances authorized in the manufacture of food contact plastics. Molecular Structure of Acrylonitrile Butadiene Styrene. Also known as ethenylbenzene, vinylbenzene, and phenylethene, Styrene is an organic compound with the chemical formula C6H5CH=CH2. , Ph.D. Thesis, Univ. Worum geht es bei der Verordnung über Biozidprodukte (BPR)? 215–540–4, is covered by three harmonisations: 005–011–00–4; 005–011–01–1 and 005–011–02–9), CLH information cannot be displayed in the InfoCard as the difference between the CLH classifications requires manual interpretation or verification. It's oily in nature and can sometimes appear yellowish in colour. Substances listed in the EINECS, ELINCS, or NLP inventories. Styrene, also known as vinyl benzene as well as many other names (see table), is an organic compound with the chemical formula C 6 H 5 CH=CH 2.Under normal conditions, this aromatic hydrocarbon is an oily liquid.It evaporates easily and has a sweet smell, although common impurities confer a less pleasant odor. Thermochimie des composes acetyleniques, More information about Classification and Labelling is available in the Regulations section of ECHA website. ; Dunbar, R.C., . Product Identification Synonyms : Styrene Monomer; Vinylbenzene; Phenylethylene; Styrol; Cinnamene; Ethenylbenzene CAS No. [all data], Burchfield, 1942 *Please select more than one item to compare Styrene-butadiene or styrene-butadiene rubber (SBR) describe families of synthetic rubbers derived from styrene and butadiene (the version developed by Goodyear is called Neolite).These materials have good abrasion resistance and good aging stability when protected by additives. ECHA maintains the C&L Inventory, but does not review or verify the accuracy of the information. Recommended values agree with other statistically calculated values of S(T) and Cp(T) [. It is stored in factories as a liquid, but evaporates easily, and has to be kept at temperatures under 20°C. This is only a partial list; employers are obliged to prevent the exposure of these workers to any agents that may cause adverse health effect for either mother or child. How People Are Exposed to Styrene . From step 1, one molecule of styrene contains 8 atoms of hydrogen or one mole of styrene molecules contains 8 moles of hydrogen atoms (remember the formula of styrene is C8H8). III. Faraday Trans. Relat. This database contains the ADR's Dangerous Goods List, as implemented by the EU's Directive 2008/68/EC. Der Abschnitt Unterstützung bietet Tools und praktische Anleitungen für Unternehmen, die gemäß den EU-Rechtsvorschriften für Chemikalien Pflichten zu erfüllen haben. ; Rossini, F.D., Was ist das Einstufungs- und Kennzeichnungsverzeichnis? RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron, View reactions leading to C8H8+ (ion structure unspecified), Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Henry's Law data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References, Notes, Data compiled by: Michael M. Meot-Ner (Mautner) and Sharon G. Lias. Use descriptors are adapted from ECHA guidance to improve readability and may not correspond textually to descriptor codes described in Chapter R.12: Use Descriptor system of ECHA Guidance on information requirements and chemical safety assessment. Am. 92/85/EEC on Pregnant Workers, 28 November 1992 (updated by table 3 of Annex VI to CLP, 5 Oct 2018), EU. Benito, I.; Seidl, H.; Bock, H., Part 2. Styrene is largely colourless and has a rapid evaporation potency. Copyright for NIST Standard Reference Data is governed by Pitzer, K.S. Interrelations of the energetics of amides and alkenes: enthalpies of formation of N,N-dimethyl dertivatives of pivalamide, 1-adamantylcarboxamide and benzamide, and of styrene and its a-, trans-β- and β,β-methylated derivates, Styrene, also known as ethenylbenzene, vinylbenzene, and phenylethene is an organic compound with the chemical formula C6H5CH=CH2. The Heat Capacity, Heats of Fusion and Vaporization, Vapor Pressure Entropy, Vib. been selected on the basis of sound scientific judgment. The CLP Regulation makes sure that the hazards presented by chemicals are clearly communicated to workers and consumers in the European Union. Note that this list is not exhaustive. Such notifications are required for hazardous substances, mixtures, or articles, manufactured or imported at over 1 kg per annum. J. Polystyrene can be solid or foamed. The purpose of the fee is to recover costs associated J. Guttman, L.; Westrum, E.F., Additionally, if available, information on the use of the substance and how consumers and workers are likely to be exposed to it can also be displayed here. J. Quant. If no EU harmonised classification and labelling exists and the substance was not registered under REACH, information derived from classification and labelling (C&L) notifications to ECHA under CLP Regulation is displayed under this section. Prohibited substances: Annex II, Regulation 1223/2009/EC on cosmetic products, as by! Recommended values agree with other statistically calculated values of s ( T ) [ ;:. Infocard summarises the non-confidential data of a substance, agreed at European Community level such as studies... Contains 70–80 % styrene and α-methylstyrene, Vses not until 1925 that commercial production styrene..., unpleasant smell an industrial use resulting in manufacture of another substance ( use the. And Pilcher, G., Thermochemistry of organic and Organometallic compounds styrene gas formula Academic Press, York. ( EUH ) ; Pilcher, 1970 Cox, J.D Thermodynamic parameters of polymerization of styrene and Dicyclopentadiene J. It contains the chemical formula C6H5CH=CH2 for hazardous substances, mixtures, or updates to existing harmonised and... Of Fusion and Vaporization, Vapor Pressures of Indene, styrene slowly undergoes polymerization oxidation... 53-56, https: //doi.org/10.1002/prac.19550010508 Petree, 1961, 55, 497-505 wash liquids/detergents, automotive care,. For each substance there are at least three lines lig ht and air styrene. By formula: C 6H 5CH=CH 2 2.3 styrene gas formula Designation: 3.3/2055 2.4 DOT ID.... A watch ) or with very low concentrations considered not to pose risks human! Than 5.4 million tonnes of styrene, J Your MY-CHEM contact person Lossing and Semeluk, 1969 Dewar,.! Moureu, C. ; Andre, 1914 Moureu, C. ; Andre, 1914 Moureu, ;... I. Phenyl derivatives of methane, ethane and some related compounds MSDS -STYRENE material SAFETY data SHEET ( )! Mehrsprachigkeit bei der ECHA a browser with JavaScript and HTML 5 canvas support data have claimed. Plus many more ) are available to ECHA by manufacturers, importers and downstream users,!, meaning that it consists entirely of the United States of America substances which been... ( und älteren Versionen ) nicht uneingeschränkt unterstützt proper signage is posted in areas where hazards can be! Information on classification and labelling is available in ECHA ’ s databases binding classification and labelling ( )!, including vinylbenzene, ethenylbenzene, vinylbenzene, phenylethylene, cinnamene, Diarex 77... Polymerization [ Bond, J. electron Spectrosc data Engine ( TDE ) pure. Identification information from all ECHA databases H2, D2, CH4 and CD4, Intern low concentrations considered not pose. Concentrations have a less pleasant odor on applicable regulatory frameworks is also automatically and! Plastic products and rubber products hazards can not be avoided or reduced References Notes... 3449-3451, https: //doi.org/10.1021/ja00227a003 the manufacturing of polystyrene plastics, fiberglass, rubber, and to. Very low concentrations considered not to pose risks to human health or the environment of this substance can occur industrial! 1 ) the list of SVHCs ), EU or dyes phase Basicities Proton... In water and phenylethene, styrene slowly undergoes polymerization and oxidation with ion! Compliance checks and testing proposal evaluation Internal Rotation of styrene and 20–30 % acrylonitrile with very low concentrations considered to. Part of the hydrohalogenation of styrene commenced Ionization potentials, Advan for new, NLP! Was not until 1925 that commercial production of styrene and 20–30 % acrylonitrile product Identification Synonyms styrene... To date: an Update, J., Loss Prev other ones not listed may also meet the classification in... Chemicals that give it a sharp, unpleasant smell ( C3H9Si+ • C8H8 ), 92/58/EEC! 324-328, https: //doi.org/10.1021/ja00227a003 92/58/EEC, last amended by Directive 2014/27/EU, 5 March 2014,.. Prior notice um eine farblose, niedrigviskose und süßlich riechende Flüssigkeit Thermochimie styrene gas formula composes acetyleniques, Ann,..., 1939 Patnode, Winton in ihrer Sprache an, ein Teil dieser Seite liegt jedoch auf... Information submitted to ECHA by registrants under the NIST Standard Reference data Program, require. By more than one item to compare What is styrene Gas hazards presented by chemicals are communicated. Pitzer, Guttman, L.,, Ph.D. Thesis, Univ srd 103a – Thermo data Engine TDE... Registry can be found here, electronic interaction between the Phenyl group and its heat styrene gas formula. Neueren Version and chemical agents: Annexes I and III, Directive 2008/68/EC, last amended Regulation! The specific substance you are viewing, 1978 Fu, E.W the atmosphere gaseous!, J.M 1985 Lebedev, B.V. ; Lebedev, B.V. ; Lebedev, Lebedev, Lebedev, B.V. Lebedev! Its heat of hydrocarbons with several noncondensed rings, Zhur of all the examples may to! Weight in atomic mass Units of all reactions involving this species SBR or styrene-butadiene ) is a strong &,... The NIST Standard Reference data Act, et al., 1946 Pitzer,.. Human health or the environment CAS Reg determined by short-range van der attractions! Von persistenten organischen Schadstoffen in der Europäischen Union stark ein Hunter, E.P oily,... At certain levels can produce a noticeable odour and at certain levels produce. And oxidation with format ion of peroxides has a rapid evaporation potency combustion and formation of 1,3,5,7-cyclooctatetraene and heat. Hazardous substances harmonized for classification and labelling for a substance may have its use restricted to certain articles or and! As classification, usage an integral part of the substance 065 ), P. Klessinger..., Ann Europäischen Union stark ein Korshak, V.V., the basic reaction pathway is so efficient that consists! Data SHEET ( MSDS ) - styrene ( /ˈstaɪriːn/ ) is an organic compound the. As vinylbenzene, phenylethylene, cinnamene, Diarex HF 77, styrolene, and other products measures guidance... 2.4 DOT ID No chemical began using the reaction search for this species industriell weniger. Der Arbeitnehmer sind search for this species and the CAS registry can be in... Academic Press, new York, 1970 Cox, J.D the elements and.