4-Phenyl-1H-1,2,3-triazole CAS 1680-44-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1680-44-0
Molecular FormulaC8H17N3
Molecular Weight155.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Phenyl-1H-1,2,3-triazole CAS 1680-44-0 chemical structure

Description

4-Phenyl-1H-1,2,3-triazole (CAS 1680-44-0), molecular formula C8H17N3 and molecular weight 155.24 g/mol, is a CATO reference standard with documented purity and traceability.

4-Phenyl-1H-1,2,3-triazole (C8H17N3) contains a nitrile group. Its physicochemical properties are representative of its class; 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.

CATO manufactures 4-Phenyl-1H-1,2,3-triazole 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 FormulaC8H17N3
Molecular Weight155.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Nitrogen Atoms3

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