Pazopanib Impurity 5 CAS 1226499-97-3

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1226499-97-3
Molecular FormulaC13H12ClN5
Molecular Weight273.72 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Pazopanib Impurity 5 CAS 1226499-97-3 chemical structure

Description

CATO supplies Pazopanib Impurity 5 (CAS 1226499-97-3), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H12ClN5. Molecular weight: 273.72 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H12ClN5
Molecular Weight273.72 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentCl-containing
Nitrogen Atoms5

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