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   ChemNet > CAS > 78-85-3 methacrylaldehyde

78-85-3 methacrylaldehyde

product Name methacrylaldehyde
CAS No 78-85-3
Synonyms 2-Methyl propenal; Methacrolein; 2-methylprop-2-enal; 2-Methylpropenal; 2-Methylacrolein; 2-Methylenepropanal
Molecular Formula C4H6O
Molecular Weight 70.0898
InChI InChI=1/C4H6O/c1-4(2)3-5/h3H,1H2,2H3
EINECS 201-150-1
Molecular Structure 78-85-3 methacrylaldehyde
Density 0.807g/cm3
Melting point -81℃
Boiling point 68°C at 760 mmHg
Refractive index 1.384
Water solubility 6 g/100 mL (20℃)
Vapour Pressur 142mmHg at 25°C
Hazard Symbols  F:Flammable;
 T:Toxic;
Risk Codes R11:;
R24/25:;
R26:;
R34:;
Safety Description S16:;
S26:;
S28A:;
S36/37/39:;
S45:;
MSDS Material Safety Data Sheet
Chemicals Suppliers(8):
1Ningbo jiasi chemical Co.,ltd.
2Hangzhou Pharma & Chem Co.,Ltd.
3AFINE CHEMICALS LIMITED
4Ningbo Jiasi Chemical Co.,Ltd.
5Zouping Mingyuan Imp Exp Trade Co Ltd.
6Daming Changda Co.,Ltd.
8lionpharm and chem int. co.
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