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107-93-7 Trans-crotonic acid |
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Chemical Name | Trans-crotonic acid |
Synonyms | trans-3-Methylacrylic acid;but-2-enoic acid;(2E)-but-2-enoic acid;(2E)-but-2-enoate;(E)-Crotonic acid |
Molecular Formula | C4H5O2 |
Molecular Weight | 85.0818 |
InChl | InChI=1/C4H6O2/c1-2-3-4(5)6/h2-3H,1H3,(H,5,6)/p-1/b3-2+ |
CAS Registry Number | 107-93-7 |
EINECS | 203-533-9 |
Molecular Structure | |
Melting Point | 70-73℃ |
Boiling Point | 177°C at 760 mmHg |
Flash Point | 81.6°C |
Water Solubility | 94 g/L (25℃) |
Vapour Pressur | 0.505mmHg at 25°C |
Hazard Symbols | Xi##Irritant||N##Dangerous for the environment:; |
Risk Codes | R36/37/38||R50/53:; |
Safety Description | S26||S37/39||S61:; |
MSDS |