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Substance Name: 1-Ethenyl-2-methylbenzene
RN: 611-15-4
UNII: 556UO5CL44
InChIKey: NVZWEEGUWXZOKI-UHFFFAOYSA-N

Molecular Formula

  • C9-H10

Molecular Weight

  • 118.178
 

Classification Codes

Classification Codes

  • Mutation Data
  • Tumor Data

Superlist Classification Code

  • Overall Carcinogenic Evaluation: Group 3
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Names and Synonyms

Name of Substance

  • 1-Ethenyl-2-methylbenzene

Synonyms

  • 1-Ethenyl-2-methylbenzene
  • 1-Methyl-2-vinylbenzene
  • 2-Methylstyrene
  • 2-Vinyltoluene
  • 4-05-00-01367 (Beilstein Handbook Reference)
  • BRN 1901764
  • EINECS 210-256-7
  • o-Methylstyrene
  • o-Vinyltoluene
  • UNII-556UO5CL44

Systematic Names

  • 2-Methylstyrene
  • Benzene, 1-ethenyl-2-methyl-
  • Benzene, 1-ethenyl-2-methyl- (9CI)
  • Styrene, o-methyl-

Superlist Name

  • ortho-Methylstyrene

Registry Numbers

CAS Registry Number

  • 611-15-4

FDA UNII

  • 556UO5CL44

System Generated Number

  • 0000611154

Structure Descriptors

InChI

1S/C9H10/c1-3-9-7-5-4-6-8(9)2/h3-7H,1H2,2H3

InChIKey

NVZWEEGUWXZOKI-UHFFFAOYSA-N

Smiles

c1(c(cccc1)C)C=C

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -6.85E+01 deg C   EXP
Boiling Point 169.8 deg C   EXP
log P (octanol-water) 3.440 (none)   EST
Water Solubility 117 mg/L 25 EST
Vapor Pressure 1.85 mm Hg 25 EXP
Henry's Law Constant 3.05E-03 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.12E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.