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Substance Name: Bibenzyl
RN: 103-29-7
UNII: 007C07V77Z
InChIKey: QWUWMCYKGHVNAV-UHFFFAOYSA-N

Note

  • Intermdiate in biosynthesis of dihydrophenanthrenes from phenylalanine.

Molecular Formula

  • C14-H14

Molecular Weight

  • 182.265
 
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Names and Synonyms

Name of Substance

  • 1,2-Dihydrostilbene
  • Bibenzyl

Synonyms

  • 1,2-Diphenylethane
  • 1,2-Diphenylethane, s
  • AI3-06161
  • Benzene, 1,1'-(1,2-ethanediyl)bis-
  • Bibenzyl
  • Dibenzil
  • Dibenzyl
  • Dihydrostilbene
  • EINECS 203-096-4
  • Ethane, 1,2-diphenyl-
  • NSC 30686
  • s-Diphenylethane
  • sym-Diphenylethane
  • UNII-007C07V77Z

Systematic Names

  • 1,2-Diphenylethane
  • Benzene, 1,1'-(1,2-ethanediyl)bis-
  • Bibenzyl

Registry Numbers

CAS Registry Number

  • 103-29-7

FDA UNII

  • 007C07V77Z

Other Registry Number

  • 39660-70-3

System Generated Number

  • 0000103297

Structure Descriptors

InChI

1S/C14H14/c1-3-7-13(8-4-1)11-12-14-9-5-2-6-10-14/h1-10H,11-12H2

InChIKey

QWUWMCYKGHVNAV-UHFFFAOYSA-N

Smiles

c1(CCc2ccccc2)ccccc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 2500mg/kg (2500mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 19, Pg. 617, 1969.
mouse LD50 intravenous 78mg/kg (78mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 19, Pg. 617, 1969.
rabbit LD50 skin > 5gm/kg (5000mg/kg)   National Technical Information Service. Vol. OTS0570799,
rat LD50 oral 4518mg/kg (4518mg/kg) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
National Technical Information Service. Vol. OTS0570799,

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 52.5 deg C   EXP
Boiling Point 284 deg C   EXP
log P (octanol-water) 4.79 (none)   EXP
Water Solubility 4.3 mg/L 25 EXP
Henry's Law Constant 6.37E-04 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.20E-11 cm3/molecule-sec 25 EST

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