2-({2-[2-chloro-4-(4-chlorophenoxy)phenyl]-2-oxoethyl}sulfanyl)pyridin-1-ium-1-olate CAS 338785-71-0

Purity 97%+In StockPharmaceutical Standards
CAS No.338785-71-0
Molecular FormulaC19H13Cl2NO3S
Molecular Weight406.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-({2-[2-chloro-4-(4-chlorophenoxy)phenyl]-2-oxoethyl}sulfanyl)pyridin-1-ium-1-olate CAS 338785-71-0 chemical structure

Description

CATO supplies 2-({2-[2-chloro-4-(4-chlorophenoxy)phenyl]-2-oxoethyl}sulfanyl)pyridin-1-ium-1-olate (CAS 338785-71-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H13Cl2NO3S. Molecular weight: 406.28 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC19H13Cl2NO3S
Molecular Weight406.28 g/mol
Purity97%+
StorageStore at room temperature, 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; 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.)2025
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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