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806086 α-Methylstyrene

a-Methylstyrene (stabilised with 4-tert-butylpyrocatechol) for synthesis. CAS 98-83-9, EC Number 202-705-0, chemical formula C₆H₅C(CH₃)=CH₂.

α-Methylstyrene MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 2-Phenyl-1-propene, Isopropenylbenzene

CAS #: 98-83-9 EC Number: 202-705-0 Molar Mass: 119.17 g/mol Chemical Formula: C₆H₅C(CH₃)=CH₂ Hill Formula: C₉H₁₀
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
98-83-9202-705-0C₉H₁₀C₆H₅C(CH₃)=CH₂119.17 g/mol

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      8060861000
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          Description
          Catalogue Number806086
          Synonyms2-Phenyl-1-propene, Isopropenylbenzene
          Descriptionα-Methylstyrene
          References
          Product Information
          CAS number98-83-9
          EC index number601-027-00-6
          EC number202-705-0
          Hill FormulaC₉H₁₀
          Chemical formulaC₆H₅C(CH₃)=CH₂
          Molar Mass119.17 g/mol
          HS Code2902 90 90
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          Applicationa-Methylstyrene (stabilised with 4-tert-butylpyrocatechol) for synthesis. CAS 98-83-9, EC Number 202-705-0, chemical formula C₆H₅C(CH₃)=CH₂.
          Biological Information
          Physicochemical Information
          Boiling point164 °C (1013 hPa)
          Density0.909 g/cm3 (20 °C)
          Explosion limit0.9 - 6.6 %(V)
          Flash point46 °C DIN 51758
          Ignition temperature445 °C
          Melting Point-24 °C
          pH value5 - 6 (500 g/l, H₂O)
          Vapor pressure2.53 hPa (20 °C)
          Solubility560 mg/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 4900 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H226: Flammable liquid and vapour.
          H304: May be fatal if swallowed and enters airways.
          H317: May cause an allergic skin reaction.
          H319: Causes serious eye irritation.
          H335: May cause respiratory irritation.
          H361fd: Suspected of damaging fertility. Suspected of damaging the unborn child.
          H411: Toxic to aquatic life with long lasting effects.
          Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
          P273: Avoid release to the environment.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
          P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
          P331: Do NOT induce vomiting.
          Signal WordDanger
          Storage class3 Flammable liquids
          WGKWGK 2 obviously hazardous to water
          Disposal1
          Strongly contaminated halogen-free organic solvents: container A.
          Safety Information
          Categories of dangerflammable, irritant, dangerous for the environment
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 2303 , 3, III
          Declaration (transport by air) IATA-DGRUN 2303 , 3, III
          Declaration (transport by sea) IMDG-CodeUN 2303 , 3, III
          Supplemental Information
          Specifications
          Assay (GC, area%)≥ 99.0 % (a/a)
          Density (d 20 °C/ 4 °C)0.908 - 0.910
          Identity (IR)passes test
          The material is stabilised with 4-tert-Butylpyrocatechol. At time of analytical testing a content of >10 ppm stabiliser was determined.
          Global Trade Item Number
          Catalogue Number GTIN
          8060860100 04022536389240
          8060861000 04022536389257

          Documentation

          α-Methylstyrene SDS

          Title

          Safety Data Sheet (SDS) 

          α-Methylstyrene Certificates of Analysis

          Product Number PackagingLot Number
          8060860100 Glass bottle
          8060861000 Glass bottle

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          Categories

          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polymerization Reagents > Polymerization, Monomers
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Hydrocarbons > Alkenes and Alkines
          Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polymerization Reagents > Polymerization, Monomers
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Hydrocarbons > Alkenes and Alkines
          Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Hydrocarbons > Alkenes and Alkines