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Substance Name: Acetaldehyde, diphenyl-
RN: 947-91-1
InChIKey: HLLGFGBLKOIZOM-UHFFFAOYSA-N

Molecular Formula

  • C14-H12-O

Molecular Weight

  • 196.248
 
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Names and Synonyms

Synonyms

  • 2,2-Diphenylacetaldehyde
  • 4-07-00-01400 (Beilstein Handbook Reference)
  • AI3-20753
  • alpha-Phenylbenzeneacetaldehyde
  • BRN 1424292
  • Diphenylacetaldehyde
  • Diphenylketen
  • EINECS 213-433-7
  • NSC 21645

Systematic Names

  • Acetaldehyde, diphenyl-
  • Benzeneacetaldehyde, alpha-phenyl- (9CI)
  • Diphenylacetaldehyde

Registry Numbers

CAS Registry Number

  • 947-91-1

System Generated Number

  • 0000947911

Structure Descriptors

InChI

1S/C14H12O/c15-11-14(12-7-3-1-4-8-12)13-9-5-2-6-10-13/h1-11,14H

InChIKey

HLLGFGBLKOIZOM-UHFFFAOYSA-N

Smiles

C(c1ccccc1)(c1ccccc1)C=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 56mg/kg (56mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02088,

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 3.180 (none)   EST
Atmospheric OH Rate Constant 3.15E-11 cm3/molecule-sec 25 EST

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