Pyronaridine Impurity 2 CAS 1422180-92-4

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1422180-92-4
Molecular FormulaC12H6Cl2N2O
Molecular Weight265.09 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Pyronaridine Impurity 2 CAS 1422180-92-4 chemical structure

Description

CATO supplies Pyronaridine Impurity 2 (CAS 1422180-92-4), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H6Cl2N2O. Molecular weight: 265.09 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H6Cl2N2O
Molecular Weight265.09 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.)1991
Halogen ContentCl-containing
Nitrogen Atoms2

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