Loxoprofen Impurity 44 CAS 1152440-23-7

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1152440-23-7
Molecular FormulaC19H24O5
Molecular Weight332.39 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Loxoprofen Impurity 44 CAS 1152440-23-7 chemical structure

Description

High-purity Loxoprofen Impurity 44 (CAS 1152440-23-7) pharmacopoeial impurity standards reference standard. Molecular formula: C19H24O5. Molecular weight: 332.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC19H24O5
Molecular Weight332.39 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989

Related Loxoprofen Standards

Recommended Standards

Why CATO?