Paliperidone Impurity 31 CAS 1172995-11-7

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1172995-11-7
Molecular FormulaC37H53FN4O4
Molecular Weight636.84 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Paliperidone Impurity 31 CAS 1172995-11-7 chemical structure

Description

Paliperidone Impurity 31 (CAS 1172995-11-7) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C37H53FN4O4. Molecular weight: 636.84 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC37H53FN4O4
Molecular Weight636.84 g/mol
Purity>95%
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF-containing
Nitrogen Atoms4

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