Propanedinitrile,2-(diphenylmethylene)-

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Names

[ CAS No. ]:
10394-96-4

[ Name ]:
Propanedinitrile,2-(diphenylmethylene)-

[Synonym ]:
Diphenylmethylenemalononitrile
1,1-Dicyano-2,2-diphenylethylene
1,1-dicyano-2,2-diphenylethene
Benzhydrylidene malononitrile
2-benzhydrylidenemalononitrile
1,1-Diphenyl-2,2-dicyanoethylene
TsN 2
1,1-diiphenyl-2,2-cyanoethylene

Chemical & Physical Properties

[ Density]:
1.151g/cm3

[ Boiling Point ]:
361.3ºC at 760 mmHg

[ Molecular Formula ]:
C16H10N2

[ Molecular Weight ]:
230.26400

[ Flash Point ]:
164.9ºC

[ Exact Mass ]:
230.08400

[ PSA ]:
47.58000

[ LogP ]:
3.53566

[ Vapour Pressure ]:
2.08E-05mmHg at 25°C

[ Index of Refraction ]:
1.611

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OO3748000
CHEMICAL NAME :
Malononitrile, (diphenylmethylene)-
CAS REGISTRY NUMBER :
10394-96-4
BEILSTEIN REFERENCE NO. :
1877103
LAST UPDATED :
199707
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C16-H10-N2
MOLECULAR WEIGHT :
230.28
WISWESSER LINE NOTATION :
NCYCN&UYR&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04771

Safety Information

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzophenone
  • Malononitrile
  • Benzophenoneimine
  • [bis(ethylsulfanyl)-phenylmethyl]benzene
  • 3,3-Diphenyl-1,1,2,2-cyclopropanetetracarbonitrile
  • Diphenylmethanethione
  • Tetracyanoethylene Oxide
  • (2,2-dinitro-1-phenylethenyl)benzene
  • 1,1-Diphenyl-2,2-dibromoethene
  • 1-naphthyl cyanate

DownStream

  • 3,3-Diphenylacrylonitrile
  • 2-benzhydrylpropanedinitrile
  • 1,1,4,4-tetraphenylbut-3-ene-2,2,3-tricarbonitrile
  • Benzophenone
  • 1H-Indene-2-carboxamide,1-oxo-3-phenyl-

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • Propanedinitrile, 2-(tetrahydro-4-phenyl-2H-pyran-4-yl)-
  • Propanedinitrile, 2-(4-oxo-3- phenyl-2-selenazolidinylidene)-
  • Propanedinitrile, 2-(5-bromo-4,6-difluoro-2,3-dihydro-3-oxo-1H-inden-1-ylidene)-
  • Propanedinitrile,2-[(3,4-dichlorophenyl)methylene]-
  • Propanedinitrile, 2-(3-cyano-5,6-dihydro-6-methyl-4,6-di-2-thienyl-2(1H)-pyridinylidene)-
  • Propanedinitrile, 2-[3-[(1E)-2-(4-bromophenyl)ethenyl]-5,5-dimethyl-2-cyclohexen-1-ylidene]-
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 2-fluoro-6-[(1S)-2,2,2-trifluoro-1-hydroxyethyl]phenol
  • 2-(3-Ethyloxetan-3-yl)-2,2-difluoroacetic acid
  • Ethyl-imino-oxo-(3-piperidylmethyl)-sulfane
  • tert-butyl N-[4-(1-aminocyclohexyl)-3-methoxyphenyl]carbamate
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 4-[4-(5-Methoxypyrimidin-2-yl)piperazin-1-yl]-6-(piperidin-1-yl)pyrimidine