Diethyl2-[2-fluro-4-biphenyl-4-yl]-2methylmalonate , 97% , 42771-81-3

CAS NO.：42771-81-3

Empirical Formula: C20H21FO4

Molecular Weight: 344.38

MDL number:

PRODUCT Properties

• Boiling point: 413.4±40.0 °C(Predicted)
• Density: 1.153±0.06 g/cm3(Predicted)
• solubility: Chloroform, Methanol
• form: Syrup
• color: Yellow

Description and Uses

2-(2-Fluoro[1,1''-biphenyl]-4-yl)-2,3-dimethylbutanedioic Acid Dimethyl Ester is an intermediate in the synthesis of 2-(2-Fluoro[1,1''-biphenyl]-4-yl)-2,3-dimethylbutanedioic acid which is an impurity of Flurbiprofen (F598700), an anti-inflammatory used as an analgesic. Flurbiprofen impurity B.