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The physical and chemical property of 78-85-3 is provided by ChemNet.com
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> 78-85-3 methacrylaldehyde
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78-85-3 methacrylaldehyde
Название продукта
methacrylaldehyde
Английское название
methacrylaldehyde; 2-Methyl propenal; Methacrolein; 2-methylprop-2-enal; 2-Methylpropenal; 2-Methylacrolein; 2-Methylenepropanal
Молекулярная формула
C
4
H
6
O
Молекулярный вес
70.0898
InChI
InChI=1/C4H6O/c1-4(2)3-5/h3H,1H2,2H3
Регистрационный номер CAS
78-85-3
EINECS
201-150-1
Молекулярная структура
Плотность
0.807g/cm
3
Температура плавления
-81℃
Точка кипения
68°C at 760 mmHg
Показатель преломления
1.384
Растворимость в воде
6 g/100 mL (20℃)
Давление пара
142mmHg at 25°C
Символы опасности
F
:Flammable;
T
:Toxic;
Риск коды
R11
:;
R24/25
:;
R26
:;
R34
:;
Характеристики безопасности
S16
:;
S26
:;
S28A
:;
S36/37/39
:;
S45
:;
Chemicals Suppliers(8):
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Ningbo jiasi chemical Co.,ltd.
2
Hangzhou Pharma & Chem Co.,Ltd.
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AFINE CHEMICALS LIMITED
4
Ningbo Jiasi Chemical Co.,Ltd.
5
Zouping Mingyuan Imp Exp Trade Co Ltd.
6
Jiande Langfeng Chemical Co., Ltd
8
lionpharm and chem int. co.
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