2-(pyrrolidin-1-ylmethylidene)propanedinitrile

Modify Date: 2023-01-16 13:15:54

2-(pyrrolidin-1-ylmethylidene)propanedinitrile Structure
2-(pyrrolidin-1-ylmethylidene)propanedinitrile structure
Common Name 2-(pyrrolidin-1-ylmethylidene)propanedinitrile
CAS Number 73541-93-2 Molecular Weight 147.17700
Density 1.239g/cm3 Boiling Point 251.6ºC at 760 mmHg
Molecular Formula C8H9N3 Melting Point N/A
MSDS N/A Flash Point 103.5ºC

 Names

Name 2-(pyrrolidin-1-ylmethylidene)propanedinitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.239g/cm3
Boiling Point 251.6ºC at 760 mmHg
Molecular Formula C8H9N3
Molecular Weight 147.17700
Flash Point 103.5ºC
Exact Mass 147.08000
PSA 50.82000
LogP 0.95116
Index of Refraction 1.626

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OO4435000
CHEMICAL NAME :
Malononitrile, (1-pyrrolidinylmethylene)-
CAS REGISTRY NUMBER :
73541-93-2
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H9-N3
MOLECULAR WEIGHT :
147.20
WISWESSER LINE NOTATION :
T5NTJ A1UYCN&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 :
1000 ug/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#09213

 Synonyms

2-(1-Pyrrolidinylmethylene)malononitrile
Pyrrolidine-1-methylenemalononitrile
MALONONITRILE,(1-PYRROLIDINYLMETHYLENE)
(1-Pyrrolidinyl)methylenmalononitril
2-pyrrolidin-1-ylmethylenemalononitrile
2-cyano-3-pyrrolidino-2-propenenitrile
3-Pyrrolidino-2-cyan-acrylnitril