Methyl 2-((thiophen-2-ylmethyl)amino)benzoate CAS 18210-22-5

Purity 97%+In StockPharmaceutical Standards
CAS No.18210-22-5
Molecular FormulaC13H13NO2S
Molecular Weight247.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 2-((thiophen-2-ylmethyl)amino)benzoate CAS 18210-22-5 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Methyl 2-((thiophen-2-ylmethyl)amino)benzoate.

Methyl 2-((thiophen-2-ylmethyl)amino)benzoate (CAS 18210-22-5), molecular formula C13H13NO2S and molecular weight 247.31 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C13H13NO2S, Methyl 2-((thiophen-2-ylmethyl)amino)benzoate contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 247.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 Methyl 2-((thiophen-2-ylmethyl)amino)benzoate 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 FormulaC13H13NO2S
Molecular Weight247.31 g/mol
Purity97%+
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Nitrogen Atoms1
Sulfur Atoms1

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