Substance

ID:735056

Names and Identifiers
IUPAC name
hex-3-yn-2-one
IUPAC Traditional name
hex-3-yn-2-one
Synonyms
3-Hexyn-2-one3-己炔-2-酮
Registration numbers
CAS Number
Beilstein Number
MDL Number
Properties
Physical Property
Flash Point
39°C(102°F)
Boiling Point
67-68°C/50mm
Density
0.880
Refractive Index
1.4410
Safety Information
Safety Statements
9-26-36/37/39
Risk Statements
10-20/22-37/38-41
GHS Pictograms
GHS05
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS02
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS06
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
GHS Hazard statements
H331-H302-H315-H335-H318-H226
Hazard Class
3
UN Number
UN1992
Packing Group
III
European Hazard Symbols
Harmful Harmful (X)
GHS Precautionary statements
P210-P241-P303+P361+P353-P305+P351+P338-P405-P501A
TSCA Listed
Product Information
Purity
97%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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