1180AE 350990-17-9 C15H17NO2S Methyl 2-amino-4-(2,5-dimethylphenyl)-5-methylthiophene-3-carboxylate CAS 350990-17-9

Purity 97%+In StockPharmaceutical Standards
CAS No.350990-17-9
Molecular FormulaC15H17NO2S
Molecular Weight275.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1180AE 350990-17-9 C15H17NO2S Methyl 2-amino-4-(2,5-dimethylphenyl)-5-methylthiophene-3-carboxylate CAS 350990-17-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 275.37 g/mol gives 1180AE 350990-17-9 C15H17NO2S Methyl 2-amino-4-(2,5-dimethylphenyl)-5-methylthiophene-3-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1180AE 350990-17-9 C15H17NO2S Methyl 2-amino-4-(2,5-dimethylphenyl)-5-methylthiophene-3-carboxylate (CAS 350990-17-9), molecular formula C15H17NO2S and molecular weight 275.37 g/mol, is a CATO reference standard with documented purity and traceability.

1180AE 350990-17-9 C15H17NO2S Methyl 2-amino-4-(2,5-dimethylphenyl)-5-methylthiophene-3-carboxylate (C15H17NO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

CATO manufactures 1180AE 350990-17-9 C15H17NO2S Methyl 2-amino-4-(2,5-dimethylphenyl)-5-methylthiophene-3-carboxylate 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 FormulaC15H17NO2S
Molecular Weight275.37 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.)2025
Nitrogen Atoms1
Sulfur Atoms1

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