Modafinil EP Impurity B-d5 CAS 1329496-95-8

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1329496-95-8
Molecular FormulaC15H10D5NO3S
Molecular Weight294.38 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Modafinil EP Impurity B-d5 CAS 1329496-95-8 chemical structure

Description

CATO supplies Modafinil EP Impurity B-d5 (CAS 1329496-95-8), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H10D5NO3S. Molecular weight: 294.38 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC15H10D5NO3S
Molecular Weight294.38 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms1
Sulfur Atoms1

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