p-Tolunitrile, alpha,alpha-(hexamethylenedinitrilo)di-
Names
[ CAS No. ]:
73940-95-1
[ Name ]:
p-Tolunitrile, alpha,alpha-(hexamethylenedinitrilo)di-
[Synonym ]:
Benzonitrile,4,4'-(1,6-hexanediylbis(nitrilomethylidyne))bis
|A,|A'-(hexamethylenedinitrilo)di-p-tolunitrile
Chemical & Physical Properties
[ Density]:
1.02g/cm3
[ Boiling Point ]:
544.1ºC at 760 mmHg
[ Molecular Formula ]:
C22H22N4
[ Molecular Weight ]:
342.43700
[ Flash Point ]:
282.8ºC
[ Exact Mass ]:
342.18400
[ PSA ]:
72.30000
[ LogP ]:
4.52836
[ Index of Refraction ]:
1.567
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XV1000000
- CHEMICAL NAME :
- p-Tolunitrile, alpha,alpha'-(hexamethylenedinitrilo)di-
- CAS REGISTRY NUMBER :
- 73940-95-1
- LAST UPDATED :
- 199707
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C22-H22-N4
- MOLECULAR WEIGHT :
- 342.48
- WISWESSER LINE NOTATION :
- NCR D1YCN&4YCN&1R DCN
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#04349