N-((1H-Benzo[d][1,2,3]triazol-1-yl)(p-tolyl)methyl)-4-methylaniline CAS 1381762-97-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1381762-97-5
Molecular FormulaC21H20N4
Molecular Weight328.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-((1H-Benzo[d][1,2,3]triazol-1-yl)(p-tolyl)methyl)-4-methylaniline CAS 1381762-97-5 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.

N-((1H-Benzo[d][1,2,3]triazol-1-yl)(p-tolyl)methyl)-4-methylaniline (CAS 1381762-97-5) is a high-purity analytical reference standard with the molecular formula C21H20N4 and a molecular weight of 328.41 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, N-((1H-Benzo[d][1,2,3]triazol-1-yl)(p-tolyl)methyl)-4-methylaniline is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 328.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 FormulaC21H20N4
Molecular Weight328.41 g/mol
AppearancePale yellow to yellow crystalline powder
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms4

Recommended Standards

Why CATO?