Propanedinitrile,2,2'-(1,3-phenylenedimethylidyne)bis- (9CI)

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Names

[ CAS No. ]:
17239-70-2

[ Name ]:
Propanedinitrile,2,2'-(1,3-phenylenedimethylidyne)bis- (9CI)

[Synonym ]:
m-Xylylidene malononitrile

Chemical & Physical Properties

[ Density]:
1.296g/cm3

[ Boiling Point ]:
470.9ºC at 760mmHg

[ Molecular Formula ]:
C14H6N4

[ Molecular Weight ]:
230.22400

[ Flash Point ]:
236.2ºC

[ Exact Mass ]:
230.05900

[ PSA ]:
95.16000

[ LogP ]:
2.54772

[ Vapour Pressure ]:
4.87E-09mmHg at 25°C

[ Index of Refraction ]:
1.674

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OO4406000
CHEMICAL NAME :
Malononitrile, (m-phenylenedimethylidyne)di-
CAS REGISTRY NUMBER :
17239-70-2
LAST UPDATED :
198609
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H6-N4
MOLECULAR WEIGHT :
230.24
WISWESSER LINE NOTATION :
NCYCN&U1R C1UYCN&CN

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 :
56 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#07925

Related Compounds

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  • tert-Butyl-DL-alanine
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