Trimethylacetic anhydride Quick Details

Chemical Name: Trimethylacetic anhydride

CAS No.: 1538-75-6

Molecular Formula: 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

Organic synthesis intermediates: Widely used in the synthesis of pharmaceuticals and pesticides.

Fine chemicals: Used in the production of pivalate ester fragrances, initiators, and polymer modifying auxiliaries.

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.

Trimethylacetic anhydride CAS 1538-75-6