Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(pyrrolidin-1-ylmethylidene)propanedinitrile
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Purity: 98.0%
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73541-93-2

73541-93-2 structure

73541-93-2 structure

Name: 2-(pyrrolidin-1-ylmethylidene)propanedinitrile
Chemical Name: 2-(pyrrolidin-1-ylmethylidene)propanedinitrile
CAS Number: 73541-93-2
Molecular Formula: C₈H₉N₃
Molecular Weight: 147.17700
Create Date: 2017-02-10 08:01:52
Modify Date: 2023-01-16 13:15:54

Name	2-(pyrrolidin-1-ylmethylidene)propanedinitrile
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

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

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

123-75-1 structure

123-75-1

10472-09-0 structure

10472-09-0

~88%

73541-93-2 structure

73541-93-2

Literature: Schmidt, R. R.; Hirsenkorn, R. Tetrahedron, 1983 , vol. 39, # 12 p. 2043 - 2054

123-75-1 structure

123-75-1

123-06-8 structure

123-06-8

~81%

73541-93-2 structure

73541-93-2

Literature: Sundaramoorthi, Raji; Keenan, Terence P. Synthetic Communications, 2007 , vol. 37, # 3 p. 417 - 423

123-75-1 structure

123-75-1

290-87-9 structure

290-87-9

109-77-3 structure

109-77-3

~73%

73541-93-2 structure

73541-93-2

Literature: Kreutzberger Arzneimittel-Forschung/Drug Research, 1980 , vol. 30, # 2 p. 232 - 234

Precursor 5
123-75-1 10472-09-0 123-06-8 290-87-9
109-77-3
DownStream 0