2-(Methylsulfanyl)-7-[(Z)-2-phenylethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine CAS 1164564-47-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1164564-47-9
Molecular FormulaC14H12N4S
Molecular Weight268.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Methylsulfanyl)-7-[(Z)-2-phenylethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine CAS 1164564-47-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Methylsulfanyl)-7-[(Z)-2-phenylethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine.

CATO supplies 2-(Methylsulfanyl)-7-[(Z)-2-phenylethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 1164564-47-9), a certified reference material (molecular formula C14H12N4S, MW 268.34 g/mol) for analytical method development and quality control.

Structurally, 2-(Methylsulfanyl)-7-[(Z)-2-phenylethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine (C14H12N4S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 268.34 g/mol, it falls into the medium-molecular-weight range. 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).

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.

As a certified reference material (CRM), 2-(Methylsulfanyl)-7-[(Z)-2-phenylethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC14H12N4S
Molecular Weight268.34 g/mol
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms4
Sulfur Atoms1

Related Methylsulfanyl Standards

Recommended Standards

Why CATO?