Dimethyl 1-(2-((4-chlorophenyl)amino)-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate CAS 124193-36-8

Purity 97%+In StockPharmaceutical Standards
CAS No.124193-36-8
Molecular FormulaC14H13ClN4O5
Molecular Weight352.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dimethyl 1-(2-((4-chlorophenyl)amino)-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate CAS 124193-36-8 chemical structure

Description

The occurrence of Dimethyl 1-(2-((4-chlorophenyl)amino)-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Dimethyl 1-(2-((4-chlorophenyl)amino)-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 124193-36-8), molecular formula C14H13ClN4O5 and molecular weight 352.73 g/mol, is a CATO reference standard with documented purity and traceability.

Dimethyl 1-(2-((4-chlorophenyl)amino)-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate (C14H13ClN4O5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), Dimethyl 1-(2-((4-chlorophenyl)amino)-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate 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 FormulaC14H13ClN4O5
Molecular Weight352.73 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentCl-containing
Nitrogen Atoms4

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