Substance
ID:366638
Names and Identifiers
IUPAC Traditional name
acetonitrile
Synonyms
Methyl cyanideAcetonitrileACN甲基氰乙腈
IUPAC name
acetonitrile
Properties
Physical Property
Auto Ignition Point
973 °F
Boiling Point
81-82 °C(lit.)
Vapor Density
1.41 (vs air)
Melting Point
-48 °C(lit.)
Refractive Index
n20/D 1.344(lit.)
Transmittance
200 nm, >50%
220 nm, >90%
Density
0.786 g/mL at 25 °C(lit.)
Apperance
colorless liquid
Vapor Pressure
72.8 mmHg ( 20 °C)
Safety Information
RTECS
AL7700000
UN Number
1648
RID/ADR
UN 1648 3/PG 2
Hazard Class
3
Explode Limits
16 %
MSDS Link
Risk Statements
11-20/21/22-36
German water hazard class
2
European Hazard Symbols
Harmful (Xn)
Flammable (F)Packing Group
2
Safety Statements
16-36/37
Product Information
Linear Formula
CH3CN
Impurities
≤0.005% free acid (as CH3COOH)
≤0.02% water (Karl Fischer)
≤1 mg/L non-volatile matter
Purity
≥99.9% (GC)
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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