Olmesartan Impurity 13 CAS 159532-62-4

Purity 97%+In StockPharmaceutical Standards
CAS No.159532-62-4
Molecular FormulaC33H25BrN4
Molecular Weight557.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Olmesartan Impurity 13 CAS 159532-62-4 chemical structure

Description

CATO supplies Olmesartan Impurity 13 (CAS 159532-62-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C33H25BrN4. Molecular weight: 557.48 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC33H25BrN4
Molecular Weight557.48 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)23.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Halogen ContentBr-containing
Nitrogen Atoms4

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