N-allyl-2-((3,4-dichlorophenyl)thio)acetamide CAS 339097-58-4

Purity 97%+In StockPharmaceutical Standards
CAS No.339097-58-4
Molecular FormulaC11H11Cl2NOS
Molecular Weight276.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-allyl-2-((3,4-dichlorophenyl)thio)acetamide CAS 339097-58-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 276.18 g/mol gives N-allyl-2-((3,4-dichlorophenyl)thio)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-allyl-2-((3,4-dichlorophenyl)thio)acetamide (CAS 339097-58-4), molecular formula C11H11Cl2NOS and molecular weight 276.18 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of N-allyl-2-((3,4-dichlorophenyl)thio)acetamide (C11H11Cl2NOS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

As a certified reference material (CRM), N-allyl-2-((3,4-dichlorophenyl)thio)acetamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC11H11Cl2NOS
Molecular Weight276.18 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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