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Substance Name: Vinylstyrene
RN: 1321-74-0
UNII: IZ715T4SBU

Molecular Formula

  • C10-H10

Molecular Weight

  • 131.1969
 

Classification Codes

Classification Codes

  • Mutation Data
  • Tumor Data

Superlist Classification Code

  • TWA (10 ppm)

Names and Synonyms

Name of Substance

  • Divinyl benzene
  • Vinylstyrene

Synonyms

  • Benzene, diethenyl-
  • Benzene, divinyl-
  • CCRIS 4809
  • Diethenylbenzene
  • Divenylbenzene
  • Divinylbenzene
  • Divinylbenzene-55
  • DVB-100
  • DVB-22
  • DVB-27
  • DVB-55
  • DVB-80
  • EINECS 215-325-5
  • HSDB 5449
  • NSC 4833
  • UNII-IZ715T4SBU
  • Vinylstyrene

Systematic Names

  • Benzene, diethenyl-
  • Benzene, divinyl-
  • Divinylbenzene
  • Divinylbenzene, pure

Superlist Names

  • Benzene, diethenyl-
  • Benzene, divinyl-
  • Divinyl benzene
  • Divinylbenzene

Registry Numbers

CAS Registry Number

  • 1321-74-0

FDA UNII

  • IZ715T4SBU

Other Registry Numbers

  • 1161074-32-3
  • 142315-59-1
  • 61804-50-0

System Generated Number

  • 0001321740

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LDLo oral 10mL/kg (10mL/kg) LUNGS, THORAX, OR RESPIRATION: "FIBROSIS, FOCAL (PNEUMOCONIOSIS)"

BLOOD: HEMORRHAGE

LUNGS, THORAX, OR RESPIRATION: ACUTE PULMONARY EDEMA
AMA Archives of Industrial Health. Vol. 19, Pg. 403, 1959.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 3.800 (none)   EST
Water Solubility 52.5 mg/L 25 EST
Vapor Pressure 0.663 mm Hg 25 EST
Henry's Law Constant 1.42E-03 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 5.43E-11 cm3/molecule-sec 25 EST

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