Telmisartan Impurity 54 CAS 7148-03-0

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.7148-03-0
Molecular FormulaC14H12O2
Molecular Weight212.24 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Telmisartan Impurity 54 CAS 7148-03-0 chemical structure

Description

CATO supplies Telmisartan Impurity 54 (CAS 7148-03-0), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H12O2. Molecular weight: 212.24 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H12O2
Molecular Weight212.24 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1959

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