Compound Q&A

Is Avobenzone (CAS: 70356-09-1) safe?

Answer

Avobenzone
Avobenzone (CAS: 70356-09-1) is generally considered safe when used as directed in approved products. It is approved by the FDA and EPA for cosmetic use. However, prolonged exposure to sunlight may cause photodegradation, leading to potential skin irritation. Safety precautions include avoiding direct skin contact during handling and following guidelines for proper storage. Avobenzone is not classified as a mutagen or carcinogen but should be used with care in industrial settings.

About

CAS No 70356-09-1
English Name Avobenzone
Molecular Formula C20H22O3
Molecular Weight 310.39 g/mol
SMILES COc1ccc(cc1)C(=O)CC(=O)c2ccc(cc2)C(C)(C)C
InChIKey XNEFYCZVKIDDMS-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:08

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