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   ChemNet > CAS > 78-85-3 methacrylaldehyde

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78-85-3 methacrylaldehyde

Nazwa produktu: methacrylaldehyde
Angielska nazwa methacrylaldehyde; 2-Methyl propenal; Methacrolein; 2-methylprop-2-enal; 2-Methylpropenal; 2-Methylacrolein; 2-Methylenepropanal
MF C4H6O
Masie cząsteczkowej 70.0898
InChI InChI=1/C4H6O/c1-4(2)3-5/h3H,1H2,2H3
Nr CAS 78-85-3
EINECS 201-150-1
Struktury molekularnej 78-85-3 methacrylaldehyde
Gęstość 0.807g/cm3
Temperatura topnienia -81℃
Temperatura wrzenia 68°C at 760 mmHg
Współczynnik załamania 1.384
Rozpuszczalność w wodzie 6 g/100 mL (20℃)
Ciśnienie pary 142mmHg at 25°C
Symbole zagrożenia  F:Flammable;
 T:Toxic;
Kody ryzyka R11:;
R24/25:;
R26:;
R34:;
Bezpieczeństwo opis S16:;
S26:;
S28A:;
S36/37/39:;
S45:;
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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