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Acetic anhydride

**** Identification ****
Name: Acetic anhydride
Synonyms: Acetyl oxide; Ethanoic anhydride
Molecular Structure: chemoffer CAS #: 108-24-7
Molecular Formula: C4H6O3
Molecular Weight: 102.09
CAS Number: 108-24-7
EINECS: 203-564-8
**** Properties ****
Density: 1.087
Melting point: -73.1°C
Boiling point: 140°C
Refractive index: 1.389-1.391
Flash point: 54°C
Water solubility: REACTS
**** Safety Data ****
Hazard Symbols: symbolC Details
Risk Codes: R10;R20/21;R34 Details
Safety Description: S26;S36/37/39;S45 Details
Transport Information: UN 1715

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