Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,4-Dipiperidino-2-butyne
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Purity: 98.0%
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7498-32-0

7498-32-0 structure

7498-32-0 structure

Name: 1,4-Dipiperidino-2-butyne
Chemical Name: 1,4-Dipiperidino-2-butyne
CAS Number: 7498-32-0
Molecular Formula: C₁₄H₂₄N₂
Molecular Weight: 220.35400
Create Date: 2017-11-25 18:07:46
Modify Date: 2024-01-23 16:44:52

Name	1,4-Dipiperidino-2-butyne
Synonyms	1,4-dipiperidino-but-2-yne 1,4-Dipiperidino-but-2-in 1,4-Di-N,N'-piperidinobut-2-in

Density	0.979g/cm3
Boiling Point	322.7ºC at 760 mmHg
Molecular Formula	C₁₄H₂₄N₂
Molecular Weight	220.35400
Flash Point	138ºC
Exact Mass	220.19400
PSA	6.48000
LogP	1.83740
Index of Refraction	1.515

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TM5065000

CHEMICAL NAME :: Piperidine, 1,1'-(2-butynylene)di-

CAS REGISTRY NUMBER :: 7498-32-0

BEILSTEIN REFERENCE NO. :: 0149049

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C14-H24-N2

MOLECULAR WEIGHT :: 220.40

WISWESSER LINE NOTATION :: T6NTJ A2UU2- AT6NTJ

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#05041

110-89-4 structure

110-89-4

821-10-3 structure

821-10-3

~%

7498-32-0 structure

7498-32-0

Literature: Reppe et al. Justus Liebigs Annalen der Chemie, 1955 , vol. 596, p. 65

110-89-4 structure

110-89-4

116529-73-8 structure

116529-73-8

~%

7498-32-0 structure

7498-32-0

Literature: Wille et al. Justus Liebigs Annalen der Chemie, 1955 , vol. 591, p. 177,186

Precursor 3
110-89-4 821-10-3 116529-73-8
DownStream 0