125035-34-9 (2-Chloropyridin-3-yl)(thiophen-2-yl)methanone DTXSID10568823 CAS 125035-34-9

Purity 97%+In StockPharmaceutical Standards
CAS No.125035-34-9
Molecular FormulaC10H6ClNOS
Molecular Weight223.68 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

125035-34-9
(2-Chloropyridin-3-yl)(thiophen-2-yl)methanone
DTXSID10568823 CAS 125035-34-9 chemical structure

Description

125035-34-9 (2-Chloropyridin-3-yl)(thiophen-2-yl)methanone DTXSID10568823 (CAS 125035-34-9), molecular formula C10H6ClNOS and molecular weight 223.68 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 125035-34-9 (2-Chloropyridin-3-yl)(thiophen-2-yl)methanone DTXSID10568823 (C10H6ClNOS) 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 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.

As a certified reference material (CRM), 125035-34-9 (2-Chloropyridin-3-yl)(thiophen-2-yl)methanone DTXSID10568823 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 FormulaC10H6ClNOS
Molecular Weight223.68 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

Related Chloropyridin Standards

Recommended Standards

Why CATO?