Home Categories Catalyst and Auxiliary 2,2′-Dihydroxy-4-methoxybenzophenone
A3115512

2,2′-Dihydroxy-4-methoxybenzophenone , 98% , 131-53-3

Synonym(s):
2,2′-Dihydroxy-4-methoxybenzophenone;Benzophenone-8;Dioxybenzone

CAS NO.:131-53-3

Empirical Formula: C14H12O4

Molecular Weight: 244.24

MDL number: MFCD00002218

EINECS: 205-026-8

Pack Size Price Stock Quantity
5g RMB75.20 In Stock
25G RMB293.60 In Stock
100G RMB1085.60 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 73-75 °C(lit.)
Boiling point: 170-175 °C1 mm Hg(lit.)
Density  1.2379 (rough estimate)
vapor pressure  0-0Pa at 20-25℃
refractive index  1.5389 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
pka 7.11±0.35(Predicted)
form  Solid
color  Off-White to Yellow
Merck  14,3303
Stability: Stable. Incompatible with strong oxidizing agents.
InChIKey MEZZCSHVIGVWFI-UHFFFAOYSA-N
LogP 2.33 at 23.5℃

Description and Uses

benzophenone-8 (dioxybenzone) is an FDA-approved sunscreen chemical with uVA-absorption capabilities. It also can protect product degradation arising from uV-light exposure. It has an approved usage level of 3 percent in the united States.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  DJ1049500
HS Code  29145090

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