7424-56-8

7424-56-8 structure
7424-56-8 structure
  • Name: Propanedinitrile, (3-pyridinylmethylene)- (9CI)
  • Chemical Name: 2-(pyridin-3-ylmethylidene)propanedinitrile
  • CAS Number: 7424-56-8
  • Molecular Formula: C9H5N3
  • Molecular Weight: 155.15600
  • Create Date: 2016-12-10 15:45:17
  • Modify Date: 2024-02-07 21:57:01

Name 2-(pyridin-3-ylmethylidene)propanedinitrile
Synonyms F0192-0845
3-pyridylmethylidenemalononitrile
3-Pyridylmethylenemalononitrile
Density 1.224g/cm3
Boiling Point 317.2ºC at 760 mmHg
Molecular Formula C9H5N3
Molecular Weight 155.15600
Flash Point 113.9ºC
Exact Mass 155.04800
PSA 60.47000
LogP 1.51216
Index of Refraction 1.62

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OO4410000
CHEMICAL NAME :
Malononitrile, (3-pyridylmethylene)-
CAS REGISTRY NUMBER :
7424-56-8
BEILSTEIN REFERENCE NO. :
0118555
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H5-N3
MOLECULAR WEIGHT :
155.17
WISWESSER LINE NOTATION :
T6NJ 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 :
79 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#01747
Precursor  3

DownStream  0