2-((3,4-Dichlorobenzyl)thio)-9-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-one CAS 896347-80-1

Purity 97%+In StockPharmaceutical Standards
CAS No.896347-80-1
Molecular FormulaC15H11Cl2N3OS
Molecular Weight352.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((3,4-Dichlorobenzyl)thio)-9-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-one CAS 896347-80-1 chemical structure

Description

The occurrence of 2-((3,4-Dichlorobenzyl)thio)-9-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-one is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-((3,4-Dichlorobenzyl)thio)-9-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 896347-80-1) is a high-purity analytical reference standard with the molecular formula C15H11Cl2N3OS and a molecular weight of 352.24 g/mol.

2-((3,4-Dichlorobenzyl)thio)-9-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-one (C15H11Cl2N3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

CATO manufactures 2-((3,4-Dichlorobenzyl)thio)-9-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-one 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 FormulaC15H11Cl2N3OS
Molecular Weight352.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
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.)1987
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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