Compound Q&A

What regulatory guidelines apply to 4-(Acetylamino)phthalic anhydride (CAS: 22235-04-7)?

Answer

4-(Acetylamino)phthalic anhydride
4-(Acetylamino)phthalic anhydride (CAS: 22235-04-7) falls under several regulatory frameworks. In the United States, it is regulated by the EPA under the Toxic Substances Control Act (TSCA) and the FDA may require certain safety data sheets (SDSs) depending on its intended use. Internationally, it must comply with REACH regulations in the EU, which require registration, evaluation, authorisation, and restriction of chemicals. Proper documentation and safety measures are essential to ensure compliance with these regulations.

About

CAS No 22235-04-7
English Name 4-(Acetylamino)phthalic anhydride
Molecular Formula C10H7NO4
Molecular Weight 205.17 g/mol
SMILES CC(=O)NC1=CC2=C(C=C1)C(=O)OC2=O
InChIKey PFYOXMCPLCYYAQ-UHFFFAOYSA-N
Last Updated: 2026-03-09 09:59

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