3-Chloro-5-(4-methoxyphenyl)-1,2,4-triazine CAS 1368734-99-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1368734-99-9
Molecular FormulaC10H8ClN3O
Molecular Weight221.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Chloro-5-(4-methoxyphenyl)-1,2,4-triazine CAS 1368734-99-9 chemical structure

Description

The occurrence of 3-Chloro-5-(4-methoxyphenyl)-1,2,4-triazine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-Chloro-5-(4-methoxyphenyl)-1,2,4-triazine (CAS 1368734-99-9), a certified reference material (molecular formula C10H8ClN3O, MW 221.64 g/mol) for analytical method development and quality control.

The molecular framework of 3-Chloro-5-(4-methoxyphenyl)-1,2,4-triazine (C10H8ClN3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

CATO manufactures 3-Chloro-5-(4-methoxyphenyl)-1,2,4-triazine 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 FormulaC10H8ClN3O
Molecular Weight221.64 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentCl-containing
Nitrogen Atoms3

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