N-((1H-Benzo[d][1,2,3]triazol-1-yl)(phenyl)methyl)nicotinamide CAS 138768-28-2

Purity 97%+In StockPharmaceutical Standards
CAS No.138768-28-2
Molecular FormulaC19H15N5O
Molecular Weight329.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-((1H-Benzo[d][1,2,3]triazol-1-yl)(phenyl)methyl)nicotinamide CAS 138768-28-2 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.

CATO supplies N-((1H-Benzo[d][1,2,3]triazol-1-yl)(phenyl)methyl)nicotinamide (CAS 138768-28-2), a certified reference material (molecular formula C19H15N5O, MW 329.36 g/mol) for analytical method development and quality control.

Based on its molecular formula C19H15N5O, N-((1H-Benzo[d][1,2,3]triazol-1-yl)(phenyl)methyl)nicotinamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 329.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 FormulaC19H15N5O
Molecular Weight329.36 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms5

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