Home Categories Catalyst and Auxiliary Bis(2-hydroxy-4-methoxyphenyl)methanone
Bis(2-hydroxy-4-methoxyphenyl)methanone
SDS-US
BD0194948

Bis(2-hydroxy-4-methoxyphenyl)methanone , 98% , 131-54-4

CAS NO.：131-54-4

Empirical Formula: C15 H14 O5

Molecular Weight: 274.27

MDL number: MFCD00009606

EINECS: 205-027-3

Pack Size Price Stock Quantity
25g RMB1632.80 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 133-136 °C(lit.)
Boiling point: 377.26°C (rough estimate)
Density  1.2662 (rough estimate)
refractive index  1.5000 (estimate)
storage temp.  2-8°C(protect from light)
solubility  Chloroform (Slightly), Methanol (Slightly, Heated)
form  Solid
pka 6.81±0.35(Predicted)
color  Pale Yellow to Light Yellow
Water Solubility  negligible
Merck  14,1099
BRN  1887087
Stability: Hygroscopic
InChIKey SODJJEXAWOSSON-UHFFFAOYSA-N
LogP 3.9-4.1

Description and Uses

As ultraviolet light absorber, especially in paints, plastics.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280a-P304+P340-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39-22
WGK Germany  3
RTECS  DJ0900000
TSCA  Yes
HS Code  29145090

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