Propanedinitrile,2-(2-naphthalenylmethylene)-
Names
[ CAS No. ]:
2972-84-1
[ Name ]:
Propanedinitrile,2-(2-naphthalenylmethylene)-
[Synonym ]:
2-(naphthalen-2-ylmethylene)malononitrile
2-(2,2-dicyanoethenyl)naphthalene
(2-NAPHTHYLMETHYLENE)METHANE-1,1-DICARBONITRILE
(2-Naphthylmethylene)malononitrile
2-naphthylmethylidenemalononitrile
Propanedinitrile,(2-naphthalenylmethylene)
MALONONITRILE,(2-NAPHTHYLMETHYLENE)
Chemical & Physical Properties
[ Density]:
1.218g/cm3
[ Boiling Point ]:
401.6ºC at 760mmHg
[ Molecular Formula ]:
C14H8N2
[ Molecular Weight ]:
204.22700
[ Flash Point ]:
197.9ºC
[ Exact Mass ]:
204.06900
[ PSA ]:
47.58000
[ LogP ]:
3.27036
[ Vapour Pressure ]:
1.17E-06mmHg at 25°C
[ Index of Refraction ]:
1.693
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- OO4310000
- CHEMICAL NAME :
- Malononitrile, (2-naphthylmethylene)-
- CAS REGISTRY NUMBER :
- 2972-84-1
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H8-N2
- MOLECULAR WEIGHT :
- 204.24
- WISWESSER LINE NOTATION :
- L66J 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#07697
Safety Information
[ HS Code ]:
2926909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%