| Name: | Propionic anhydride |
| CAS: | 123-62-6 |
| Molecular formula: | (CH3CH2CO)2O |
| Chemical Structure: | 
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| Appearance: | colorless clear liquid |
| Content: | 99% |
| Use: | in manufacturing of medicine, pesticide, perfume and special esters; as dehydrating agent of nitration reaction and sulfonation reaction in organic synthesis; for manufacturing of alkyd resin and dyes |
