Leflunomide Impurity 15 CAS 4637-24-5

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.4637-24-5
Molecular FormulaC5H13NO2
Molecular Weight119.16 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Leflunomide Impurity 15 CAS 4637-24-5 chemical structure

Description

CATO supplies Leflunomide Impurity 15 (CAS 4637-24-5), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H13NO2. Molecular weight: 119.16 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC5H13NO2
Molecular Weight119.16 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1958
Nitrogen Atoms1

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