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106-31-0 n-Butyric anhydride |
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Chemical Name | n-Butyric anhydride |
Synonyms | Butyric anhydride;butanoic anhydride |
Molecular Formula | C8H14O3 |
Molecular Weight | 158.195 |
InChl | InChI=1/C8H14O3/c1-3-5-7(9)11-8(10)6-4-2/h3-6H2,1-2H3 |
CAS Registry Number | 106-31-0 |
EINECS | 203-383-4 |
Molecular Structure | |
Density | 0.981g/cm3 |
Melting Point | -73℃ |
Boiling Point | 198.3°C at 760 mmHg |
Refractive Index | 1.421 |
Flash Point | 87.8°C |
Water Solubility | Decomposes |
Vapour Pressur | 0.363mmHg at 25°C |
Hazard Symbols | C##Corrosive:; |
Risk Codes | R34:; |
Safety Description | S26||S36/37/39||S45:; |
MSDS |