2-[2-(4-Cyclohexyl-4H-[1,2,4]triazol-3-yl)-ethyl]-6-methoxy-benzoic acid methyl ester CAS 365542-73-0

Purity 97%+In StockPharmaceutical Standards
CAS No.365542-73-0
Molecular FormulaC19H25N3O3
Molecular Weight343.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[2-(4-Cyclohexyl-4H-[1,2,4]triazol-3-yl)-ethyl]-6-methoxy-benzoic acid methyl ester CAS 365542-73-0 chemical structure

Description

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.

2-[2-(4-Cyclohexyl-4H-[1,2,4]triazol-3-yl)-ethyl]-6-methoxy-benzoic acid methyl ester (CAS 365542-73-0), molecular formula C19H25N3O3 and molecular weight 343.42 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 2-[2-(4-Cyclohexyl-4H-[1,2,4]triazol-3-yl)-ethyl]-6-methoxy-benzoic acid methyl ester is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 343.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO manufactures 2-[2-(4-Cyclohexyl-4H-[1,2,4]triazol-3-yl)-ethyl]-6-methoxy-benzoic acid methyl ester 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 FormulaC19H25N3O3
Molecular Weight343.42 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3

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