Merck
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T65706

Sigma-Aldrich

2,4,4′-Trihydroxybenzophenone

95%

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Linear Formula:
(HO)2C6H3COC6H4OH
CAS Number:
Molecular Weight:
230.22
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Assay

95%

mp

197-198 °C (lit.)

SMILES string

Oc1ccc(cc1)C(=O)c2ccc(O)cc2O

InChI

1S/C13H10O4/c14-9-3-1-8(2-4-9)13(17)11-6-5-10(15)7-12(11)16/h1-7,14-16H

InChI key

OKJFKPFBSPZTAH-UHFFFAOYSA-N

Related Categories

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Yoko Watanabe et al.
Toxicology and applied pharmacology, 282(2), 119-128 (2014-12-22)
Benzophenone-3 (2-hydroxy-4-methoxybenzophenone; BP-3) is widely used as sunscreen for protection of human skin and hair from damage by ultraviolet (UV) radiation. In this study, we examined the metabolism of BP-3 by rat and human liver microsomes, and the estrogenic and

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