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Product Detail
Methylglyoxal
CAS No.:
78-98-8
Packaging:
230KG/barrel
Alias:
1-ketopropionaldehyde
Product Detail
product Name
Methylglyoxal
Synonyms
1-ketopropionaldehyde; 2-ketopropionaldehyde; 2-Oxopropanal; 2-oxopropionaldehyde; acetylformaldehyde; acetylformyl; alpha-ketopropionaldehyde; propanedione; propanolone; pyroracemic aldehyde; pyruvaldehyde; Pyruvic aldehyde; Pyruvic aldehyde, 40 wt% solution in water;
Molecular Formula
C
3
H
4
O
2
Molecular Weight
72.0627
InChI
InChI=1/C3H4O2/c1-3(5)2-4/h2H,1H3
CAS Registry Number
78-98-8
EINECS
201-164-8
Molecular Structure
Density
0.994g/cm
3
Melting point
25℃
Boiling point
72°C at 760 mmHg
Refractive index
1.364
Flash point
2.5°C
Water solubility
>=10 g/100 mL at 17℃
Vapour Pressur
121mmHg at 25°C
Hazard Symbols
Xn
:Harmful;
Risk Codes
R22
:;
R36
:;
Safety Description
S26
:;
S36
:;
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