ChemicalBook--->CAS DataBase List--->39753-54-3

39753-54-3

39753-54-3 Structure

39753-54-3 Structure
IdentificationBack Directory
[Name]

2-Butynoyl chloride
[CAS]

39753-54-3
[Synonyms]

2-Butynoyl chloride
but-2-ynoyl chloride
[Molecular Formula]

C4H3ClO
[MDL Number]

MFCD27950345
[MOL File]

39753-54-3.mol
[Molecular Weight]

102.52
Chemical PropertiesBack Directory
[Boiling point ]

125.7±23.0 °C(Predicted)
[density ]

1.186±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C, stored under nitrogen
[Appearance]

Colorless to light yellow Liquid
[InChI]

InChI=1S/C4H3ClO/c1-2-3-4(5)6/h1H3
[InChIKey]

UFBHSXXPAZMVSI-UHFFFAOYSA-N
[SMILES]

C(Cl)(=O)C#CC
Safety DataBack Directory
[Symbol(GHS) ]

Flame (GHS02)Exclamation Mark (GHS07)Corrosion (GHS05)
GHS02,GHS07,GHS05
[Signal word ]

Danger
[Hazard statements ]

H226-H335-H332-H314-H312-H302
[Precautionary statements ]

P280-P302+P352-P312-P322-P363-P501-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P312
Spectrum DetailBack Directory
[Spectrum Detail]

2-Butynoyl chloride(39753-54-3)1HNMR
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