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50329-23-2

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50329-23-2 Structure

50329-23-2 Structure
IdentificationBack Directory
[Name]

1-amino-2-butyne hydrochloride
[CAS]

50329-23-2
[Synonyms]

2-Butyn-1-amine HCl
1-amino-2-butyne hydrochloride
[Molecular Formula]

C4H8ClN
[MDL Number]

MFCD22196444
[MOL File]

50329-23-2.mol
[Molecular Weight]

105.566
Chemical PropertiesBack Directory
[Melting point ]

215 °C (decomp)
[InChI]

InChI=1S/C4H7N.ClH/c1-2-3-4-5;/h4-5H2,1H3;1H
[InChIKey]

MBLVRODWKGTSJI-UHFFFAOYSA-N
[SMILES]

C(N)C#CC.[H]Cl
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H335-H319
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Hazard InformationBack Directory
[Uses]

2-Butynylamine Hydrochloride is a useful reagent in the study of selective inhibition of bovine plasma amine oxidase by homopropargylamine.
[Synthesis]

The bis(cyclopentadiene) zirconium dihydride (0.01mmol, 2.23mg), But-2-ynamide (0.2mmol, 16.6mg), and pinacol borane (0.6mmol, 87μL) were added and stirred for 24h at room temperature under nitrogen (1atm) atmosphere, treated with hydrogen chloride in ether solution to obtain the hydrochloride compound (white solid, 1-amino-2-butyne hydrochloride ). The isolated yield was 73%.
1-amino-2-butyne hydrochloride
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