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Product Name: p-Tolunitrile, alpha,alpha-(hexamethylenedinitrilo)di-
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73940-95-1

73940-95-1 structure

73940-95-1 structure

Name: p-Tolunitrile, alpha,alpha-(hexamethylenedinitrilo)di-
Chemical Name: 4-[6-[(4-cyanophenyl)methylideneamino]hexyliminomethyl]benzonitrile
CAS Number: 73940-95-1
Molecular Formula: C₂₂H₂₂N₄
Molecular Weight: 342.43700
Create Date: 2016-02-28 00:46:23
Modify Date: 2025-10-26 02:10:38

Name	4-[6-[(4-cyanophenyl)methylideneamino]hexyliminomethyl]benzonitrile
Synonyms	Benzonitrile,4,4'-(1,6-hexanediylbis(nitrilomethylidyne))bis \|A,\|A'-(hexamethylenedinitrilo)di-p-tolunitrile

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

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

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