3,4-Dichloro-N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)benzamide CAS 338961-30-1

Purity 97%+In StockPharmaceutical Standards
CAS No.338961-30-1
Molecular FormulaC16H13Cl4NO3
Molecular Weight409.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,4-Dichloro-N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)benzamide CAS 338961-30-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 409.09 g/mol gives 3,4-Dichloro-N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)benzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3,4-Dichloro-N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)benzamide (CAS 338961-30-1), a certified reference material (molecular formula C16H13Cl4NO3, MW 409.09 g/mol) for analytical method development and quality control.

The molecular framework of 3,4-Dichloro-N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)benzamide (C16H13Cl4NO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 3,4-Dichloro-N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)benzamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC16H13Cl4NO3
Molecular Weight409.09 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms1

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