Compound Q&A

Is Dioxybenzone (CAS: 131-53-3) safe?

Answer

Dioxybenzone
Dioxybenzone is generally considered safe when used as directed in topical products, but it may cause skin irritation or allergic reactions in some individuals. It is classified as a potential endocrine disruptor, and proper handling, including the use of protective gloves and eyewear, is recommended. Safety standards vary by application and regulatory region.

About

CAS No 131-53-3
English Name Dioxybenzone
Molecular Formula C14H12O4
Molecular Weight 244.25 g/mol
SMILES COc1ccc(C(=O)c2ccccc2O)c(O)c1
InChIKey MEZZCSHVIGVWFI-UHFFFAOYSA-N
Last Updated: 2025-08-28 11:52

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