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  • 2-Hydroxy-4-methoxybenzophenone  131-57-7
Name:2-Hydroxy-4-methoxybenzophenone 131-57-7
CAS No:131-57-7

PRODUCT DESCRIPTION

Description

Oxybenzone or benzophenone-3 (trade names Milestab 9, Eusolex 4360, Escalol 567, KAHSCREEN BZ-3) is an organic compound. It is a pale-yellow solid that is readily soluble in most organic solvents. Oxybenzone belongs to the class of aromatic ketones known as benzophenones. It is a component of many sunscreen lotions.

Basic Info

Chemical Name 2-Hydroxy-4-methoxybenzophenone
Synonyms

Methanone, (2-hydroxy-4-methoxyphenyl)phenyl-;Oxybenzone;Uvinul 3040;Benzophenone-3 (Bp-3);(2-Hydroxy-4-methoxyphenyl)(phenyl)methanone;

CAS No. 131-57-7
Molecular Formula C14H12O3
Molecular Weight 228.24300
PSA 46.53000
LogP 2.63180

Numbering system

PubChem number 24879471
EINECS number 205-031-5
MDL number MFCD00008387
BRN number 1913145
RTECS number DJ1575000

Properties

Appearance & Physical State White to off-white or light yellow powder.
Density 1.324
Boiling Point 150-160ºC (5 mmHg)
Melting Point 62.5ºC
Flash Point 140.5ºC
Refractive Index 1.595
Stability Stable under normal temperatures and pressures.
Storage Condition Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure 5.26E-06mmHg at 25°C

Safety Info

RTECS DJ1575000
Hazard Class 4.1
Safety Statements S26-S36
HS Code 29145000
Packing Group II; III
WGK Germany 2
Risk Statements R36/37/38
Hazard Codes Xi
Signal Word Warning
Caution Statement P261; P305 + P351 + P338
Symbol GHS07
Hazard Declaration H315; H319; H335

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