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Product Name: N,N-dicyclohexylbut-2-yne-1,4-diamine
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73825-66-8

73825-66-8 structure

73825-66-8 structure

Name: N,N-dicyclohexylbut-2-yne-1,4-diamine
Chemical Name: N,N'-dicyclohexylbut-2-yne-1,4-diamine
CAS Number: 73825-66-8
Molecular Formula: C₁₆H₂₈N₂
Molecular Weight: 248.40700
Create Date: 2017-05-16 01:40:06
Modify Date: 2025-09-29 09:40:35

Name	N,N'-dicyclohexylbut-2-yne-1,4-diamine

Density	0.97g/cm3
Boiling Point	382.9ºC at 760 mmHg
Molecular Formula	C₁₆H₂₈N₂
Molecular Weight	248.40700
Flash Point	222.3ºC
Exact Mass	248.22500
PSA	24.06000
LogP	3.61620
Index of Refraction	1.519

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GX1060000

CHEMICAL NAME :: Cyclohexylamine, N,N'-(2-butynylene)bis-

CAS REGISTRY NUMBER :: 73825-66-8

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H28-N2

MOLECULAR WEIGHT :: 248.46

WISWESSER LINE NOTATION :: L6TJ AM2UU2M- AL6TJ

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#02099

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