Compound Q&A

What precautions should be taken when handling (+)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic Anhydride (CAS: 85541-57-7)?

Answer

(+)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic Anhydride
When handling this compound, use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a fume hood to avoid inhalation or skin contact. Spills should be handled with care using absorbent materials, and the area should be flushed with water. Refer to the Safety Data Sheet (SDS) for detailed handling and emergency procedures.

About

CAS No 85541-57-7
English Name (+)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic Anhydride
Molecular Formula C20H16F6O5
Molecular Weight 450.33 g/mol
SMILES COC(C1=CC=CC=C1)(C(=O)OC(=O)C(C2=CC=CC=C2)(C(F)(F)F)OC)C(F)(F)F
InChIKey AATFPUCRBIXXID-UHFFFAOYSA-N
Last Updated: 2026-04-02 10:24

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