N-([1,2,4]triazolo[1,5-a]pyridin-8-yl)-2-chlorobenzamide CAS 338406-09-0

Purity 97%+In StockPharmaceutical Standards
CAS No.338406-09-0
Molecular FormulaC13H9ClN4O
Molecular Weight272.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-([1,2,4]triazolo[1,5-a]pyridin-8-yl)-2-chlorobenzamide CAS 338406-09-0 chemical structure

Description

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

N-([1,2,4]triazolo[1,5-a]pyridin-8-yl)-2-chlorobenzamide (CAS 338406-09-0) is a high-purity analytical reference standard with the molecular formula C13H9ClN4O and a molecular weight of 272.69 g/mol.

Based on its molecular formula C13H9ClN4O, N-([1,2,4]triazolo[1,5-a]pyridin-8-yl)-2-chlorobenzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 272.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO manufactures N-([1,2,4]triazolo[1,5-a]pyridin-8-yl)-2-chlorobenzamide 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 FormulaC13H9ClN4O
Molecular Weight272.69 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms4

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