Synonyms: "2,3,4-trihydroxybenzophenone","phenyl(2,3,4-trihydroxyphenyl)methanone", "Alizarin yellow A", "Gallobenzophenone", "Alizarine Yellow A", "2,3,4-trihydroxybenzophenon", "2,3,4-trihydroxbenzophenone", "2,3,4-THBP", "phenyl-(2,3,4-trihydroxyphenyl)methanone", "phenyl(2,3,4-trihydroxyphenyl)-methanone".
Source: 2,3,4-trihydroxybenzophenone is a hydroxylated benzophenone UV filter in electronic products. It is also a metabolite of the sunscreen and personal care products ingredient 2-Hydroxy-4-methoxybenzophenone.
IUPAC Name: phenyl-(2,3,4-trihydroxyphenyl)methanone
CAS Number: 1143-72-2
PubChem ID: 70837
Canonical SMILES: C1=CC=C(C=C1)C(=O)C2=C(C(=C(C=C2)O)O)O
Molecular Formula: C13H10O4
Molecular Weight: 230.219
Number of bond donors: 3
Number of bond acceptors: 4
Number of atoms different from hydrogen: 17
Evidence Supporting This Chemical as an Endocrine Disruptor
TEDX List of Potential Endocrine Disruptors