2-(4-bromomethyl)phenylpropionic acid (Cas No. 111128-12-2)

 

Product description:

Chemical name: 2-(4-bromomethyl)phenylpropionic acid

Other name: 2-(4-bromomethyl)phenylpropionic acid (intermediate of loxoprofen), loxoprofen sodium intermediate BMPPA

Cas No.: 111128-12-2

Molecular formula: C₁₀H₁₀BrO₂

Molecular weight: 242.0897

Structural formula:  

  

Specifications of 2-(4-bromomethyl)phenylpropionic acid:

Appearance		White crystalline powder
Purity  (HPLC 220nm)	%	99.9 min
Single impurity (RRt: 2.3-2.7)	%	0.05 max
Total impurities (RRt: 2.3-2.7)	%	0.10max
Loss on drying	%	0.1max

Application:

2-(4-bromomethyl) phenylpropionic acid is used as intermediate of loxoprofen sodium.

Package and storage: 25kgs fiber drum net with plastic bag inner. Keep in a tightly closed container, stored in a cool, dry, ventilated area.

Shelf life: 

At least 2 years when stored in sealed packing under above mentioned conditions.