Quetiapine Impurity 61 CAS 65141-02-8

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.65141-02-8
Molecular FormulaC13H10ClNO2
Molecular Weight247.68 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Quetiapine Impurity 61 CAS 65141-02-8 chemical structure

Description

CATO supplies Quetiapine Impurity 61 (CAS 65141-02-8), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H10ClNO2. Molecular weight: 247.68 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H10ClNO2
Molecular Weight247.68 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity>95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Halogen ContentCl-containing
Nitrogen Atoms1

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