5-Amino-1-(2-chlorobenzyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide CAS 899974-10-8

Purity 97%+In StockPharmaceutical Standards
CAS No.899974-10-8
Molecular FormulaC15H14ClN5OS
Molecular Weight347.82 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Amino-1-(2-chlorobenzyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide CAS 899974-10-8 chemical structure

Description

The occurrence of 5-Amino-1-(2-chlorobenzyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-Amino-1-(2-chlorobenzyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899974-10-8), molecular formula C15H14ClN5OS and molecular weight 347.82 g/mol, is a CATO reference standard with documented purity and traceability.

5-Amino-1-(2-chlorobenzyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide (C15H14ClN5OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 5-Amino-1-(2-chlorobenzyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide 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 FormulaC15H14ClN5OS
Molecular Weight347.82 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms5
Sulfur Atoms1

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