1-{[(2R,3R)-2-(2,3-Difluorophenyl)-3-methyloxiran-2-yl]methyl}-1H-1,2,3-triazole CAS 1356090-35-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1356090-35-1
Molecular FormulaC12H11F2N3O
Molecular Weight251.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-{[(2R,3R)-2-(2,3-Difluorophenyl)-3-methyloxiran-2-yl]methyl}-1H-1,2,3-triazole CAS 1356090-35-1 chemical structure

Description

The molecular framework of 1-{[(2R,3R)-2-(2,3-Difluorophenyl)-3-methyloxiran-2-yl]methyl}-1H-1,2,3-triazole (C12H11F2N3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

1-{[(2R,3R)-2-(2,3-Difluorophenyl)-3-methyloxiran-2-yl]methyl}-1H-1,2,3-triazole (CAS 1356090-35-1) is a high-purity analytical reference standard with the molecular formula C12H11F2N3O and a molecular weight of 251.23 g/mol.

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), 1-{[(2R,3R)-2-(2,3-Difluorophenyl)-3-methyloxiran-2-yl]methyl}-1H-1,2,3-triazole 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 FormulaC12H11F2N3O
Molecular Weight251.23 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
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.)1991
Halogen ContentF-containing
Nitrogen Atoms3

Recommended Standards

Why CATO?