CAS No. 131-53-3

Appearance	Yellow crystalline powder
Purity	99.0% min
Solidifying Point	68°C Min
Volatiles	1.0% max
Transmittance 500nm	98% min
Specific Extinction 286nm	3.0% max
Gardner color	5.0 max

Product Name: 2,2'-Dihydroxy-4-methoxybenzophenone
Synonyms: (2-hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)-methanon;
(2-hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)-Methanone;
2,2'-dihydroxy-4-methoxy-benzophenon;
Advastab 47;
Benzophenone, 2,2'-dihydroxy-4-methoxy-;

Product Categories: Benzophenones (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Ketone

2,2'-Dihydroxy-4-methoxybenzophenone Chemical Properties
mp 73-75 °C(lit.)
bp 170-175 °C1 mm Hg(lit.)

Stability: Stable. Incompatible with strong oxidizing agents.
Chemical Properties yellow powder

Molecular Formula: C14H12O4
Molecular Weight: 244.24
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29145090

Melting point	73-75 ℃(lit.)
Boiling point	170-175 ℃1 mm Hg(lit.)
Density	1.2379 (rough estimate)
Vapor pressure	0-0Pa at 20-25℃
Refractive index	1.5389 (estimate)
Acidity coefficient (pKa)	7.11±0.35(Predicted)
LogP	2.33 at 23.5℃

Appearance	Pale yellow powder
Assay	≥ 97%
Melting point	≥ 68°C
Volatiles	≤ 2%
Transmittance
500nm	≥ 98%

Smile code:
O=C(C1=CC=C(OC)C=C1O)C2=CC=CC=C2O
MDL Number:
MFCD00002218
Purity :
98%
Available in stock:
390 g