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Substance Name: trans-1,2-Diphenylethylene
RN: 103-30-0
UNII: 3FA7NW80A0
InChIKey: PJANXHGTPQOBST-VAWYXSNFSA-N

Classification Codes

  • Drug / Therapeutic Agent
  • Mutation Data

Molecular Formula

  • C14-H12

Molecular Weight

  • 180.249
 
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Names and Synonyms

Name of Substance

  • trans-1,2-Diphenylethylene

Synonyms

  • (E)-1,1'-(1,2-Ethenediyl)bisbenzene
  • (E)-1,2-Diphenylethylene
  • (E)-Stilbene
  • 4-05-00-02160 (Beilstein Handbook Reference)
  • AI3-52677
  • Benzene, 1,1'-(1,2-ethenediyl)bis-, (E)-
  • BRN 1616740
  • CCRIS 5933
  • EINECS 203-098-5
  • HSDB 5020
  • NSC 2069
  • Toluylene
  • trans-1,2-Diphenylethene
  • trans-1,2-Diphenylethylene
  • trans-alpha,beta-Diphenylethylene
  • trans-Diphenylethene
  • trans-Stilbene
  • UNII-3FA7NW80A0

Systematic Names

  • Benzene, 1,1'-(1,2-ethenediyl)bis-, (E)- (9CI)
  • Benzene, 1,1'-(1E)-1,2-ethenediylbis-
  • Stilbene, (E)-
  • trans-Stilbene

Registry Numbers

CAS Registry Number

  • 103-30-0

FDA UNII

  • 3FA7NW80A0

System Generated Number

  • 0000103300

Structure Descriptors

InChI

1S/C14H12/c1-3-7-13(8-4-1)11-12-14-9-5-2-6-10-14/h1-12H/b12-11+

InChIKey

PJANXHGTPQOBST-VAWYXSNFSA-N

Smiles

c1(ccccc1)\C=C\c1ccccc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 6500mg/kg (6500mg/kg)   Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. Vol. 14, Pg. 227, 1979.
mouse LD50 oral 920mg/kg (920mg/kg)   Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. Vol. 14, Pg. 227, 1979.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 123 deg C   EXP
Boiling Point 307 deg C   EXP
log P (octanol-water) 4.81 (none)   EXP
Water Solubility 0.29 mg/L 25 EXP
Henry's Law Constant 7.21E-04 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 6.01E-11 cm3/molecule-sec 25 EST

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