Dapoxetine Impurity 49 CAS 157166-71-7

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.157166-71-7
Molecular FormulaC20H21NO HCl
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Dapoxetine Impurity 49 CAS 157166-71-7 chemical structure

Description

CATO supplies Dapoxetine Impurity 49 (CAS 157166-71-7), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H21NO HCl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC20H21NO HCl
Molecular Weight327.85 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity>95%
StorageStore at 2-8°C, protect from light
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001
Halogen ContentCl-containing
Nitrogen Atoms1

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