benzophenone-8

2-2'-dihydroxy-4-methoxybenzophenone

CAS: 131-53-3 C14 H12 O4 MW: 244.24644000

Identification

Namebenzophenone-8
IUPAC(2-hydroxy-4-methoxyphenyl)-(2-hydroxyphenyl)methanone
CAS Number131-53-3
EINECS205-026-8
FDA UNIIB762XZ551X
Molecular FormulaC14 H12 O4
Molecular Weight244.24644000
MDL NumberMFCD00002218
Nikkaji NumberJ5.560C
Beilstein2055461
XlogP33.30 (est)

Regulatory

DG SANTE Food Contact Materials2-2'-dihydroxy-4-methoxybenzophenone

Physical Properties

Appearance yellow powder (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Melting Point 68.00 °C. @ 760.00 mm Hg
Boiling Point 374.97 °C. @ 760.00 mm Hg (est)
Flash Point 295.00 °F. TCC ( 146.00 °C. ) (est)
logP (o/w) 3.930 (est)
Soluble in water, 52.73 mg/L @ 25 °C (est)

Cosmetic Information

CosIngcosmetic data
Cosmetic Usesuv absorbers

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorycosmetic UV absorber
Recommendation for benzophenone-8 usage levels up tonot for fragrance use.
Recommendation for benzophenone-8 flavor usage levels up tonot for flavor use.

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Potential Uses

u.v. absorbers

Natural Occurrence

not found in nature

Synonyms

advastab 47 benzophenone, 2,2'-dihydroxy-4-methoxy- cyasorb UV 24 2,2'- dihydroxy-4-methoxy benzophenone 2-2'- dihydroxy-4-methoxybenzophenone 2,2- dihydroxy-4-methoxybenzophenone 2,2'- dihydroxy-4-methoxybenzophenone dioxibenzonum dioxybenzone dioxybenzone [USP] 2- hydroxy-4-methoxyphenyl 2-hydroxyphenyl ketone (2- hydroxy-4-methoxyphenyl)-(2-hydroxyphenyl)methanone (2- hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)methanone methanone, (2-hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)- 4- methoxy-2,2'-dihydroxybenzophenone spectra-sorb UV 24 Try the PubMed Search.