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Substance Name: Malononitrile, (diphenylmethylene)-
RN: 10394-96-4
InChIKey: KOQMBAGMXLUQDS-UHFFFAOYSA-N

Molecular Formula

  • C16-H10-N2

Molecular Weight

  • 230.269
 
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Names and Synonyms

Synonyms

  • 1,1-Dicyano-2,2-diphenylethylene
  • 1,1-Diphenyl-2,2-dicyanoethylene
  • 4-09-00-03640 (Beilstein Handbook Reference)
  • alpha-Cyano-beta,beta-diphenylacrylonitrile
  • alpha-Phenylbenzalmalononitrile
  • Benzhydrylidene malononitrile
  • BRN 1877103
  • Dicyan
  • Dicyan (antioxidant)
  • Diphenylmethylenemalononitrile
  • Malononitrile, (diphenylmethylene)-
  • NSC 509569
  • TsN 2

Systematic Names

  • Malononitrile, (diphenylmethylene)-
  • Propanedinitrile, (diphenylmethylene)- (9CI)

Registry Numbers

CAS Registry Number

  • 10394-96-4

System Generated Number

  • 0010394964

Structure Descriptors

InChI

1S/C16H10N2/c17-11-15(12-18)16(13-7-3-1-4-8-13)14-9-5-2-6-10-14/h1-10H

InChIKey

KOQMBAGMXLUQDS-UHFFFAOYSA-N

Smiles

C(\c1ccccc1)(c1ccccc1)=C(\C#N)C#N

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 100mg/kg (100mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#04771,

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 3.55 (none)   EXP
Water Solubility 15.3 mg/L 25 EST
Vapor Pressure 4.25E-07 mm Hg 25 EST
Henry's Law Constant 6.15E-10 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 6.48E-12 cm3/molecule-sec 25 EST

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