Chemical Name: Trimethylacetic anhydride
Synonyms: 2,2-Dimethylpropanoic anhydride; Dipivalic anhydride; Pivalic anhydride; Pivalic acid anhydride
CAS No.: 1538-75-6
Molecular Fomula: C10H18O3
Molecular weight: 186.25
Appearance: Colorless transparent liquid
Assay: 99.0%min
Trimethylacetic anhydride Quick Details
Chemical Name: Trimethylacetic anhydride
CAS No.: 1538-75-6
Molecular Fomula: C10H18O3
Chemical Structure:
Molecular weight: 186.25
Appearance: Colorless transparent liquid
Assay: 99.0%min
Typical Properties
| Item | Standard | Results |
| Description | Colorless or pale yellow transparent liquid | Colorless transparent liquid |
| Free acid | ≤0.5％ | 0.22％ |
| Content | ≥99％ | 99.13％ |
| Impurities | ≤0.5％ | 0.35％ |
| Water | ≤0.1％ | 0.05％ |
| Conclusion | In accordance with the standard of enterprise. | |
Trimethylacetic anhydride application
Mainly used in intermediates and trimethylacetic anhydride.
Packaging and Shipping
180kg/drum or 50kg/drum
Trimethylacetic anhydride Storage
Store in cool place.
Keep container tightly closed in a dry and well-ventilated place.
Containers must be carefully resealed and kept upright to prevent leakage.
