Epinastine Impurity 16 CAS 1557-50-2

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1557-50-2
Molecular FormulaC15H15NO
Molecular Weight225.29 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Epinastine Impurity 16 CAS 1557-50-2 chemical structure

Description

CATO supplies Epinastine Impurity 16 (CAS 1557-50-2), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H15NO. Molecular weight: 225.29 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC15H15NO
Molecular Weight225.29 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms1

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