2-(1-Phenylethyl)-2H-benzo[d][1,2,3]triazole CAS 23269-75-2

Purity 97%+In StockPharmaceutical Standards
CAS No.23269-75-2
Molecular FormulaC14H13N3
Molecular Weight223.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(1-Phenylethyl)-2H-benzo[d][1,2,3]triazole CAS 23269-75-2 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

2-(1-Phenylethyl)-2H-benzo[d][1,2,3]triazole (CAS 23269-75-2) is a high-purity analytical reference standard with the molecular formula C14H13N3 and a molecular weight of 223.27 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2-(1-Phenylethyl)-2H-benzo[d][1,2,3]triazole is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 223.27 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.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC14H13N3
Molecular Weight223.27 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Nitrogen Atoms3

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