Hydroxychloroquine EP Impurity G CAS 86-98-6

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.86-98-6
Molecular FormulaC9H5Cl2N
Molecular Weight198.05 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Hydroxychloroquine EP Impurity G CAS 86-98-6 chemical structure

Description

Hydroxychloroquine EP Impurity G (CAS 86-98-6) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H5Cl2N. Molecular weight: 198.05 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC9H5Cl2N
Molecular Weight198.05 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity>95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms1

Related Hydroxychloroquine Standards

Recommended Standards

Why CATO?