5-(tert-Butyl)-[1,2,4]triazolo[1,5-a]pyrimidine-7(6H)-thione CAS 94341-98-7

Purity 97%+In StockPharmaceutical Standards
CAS No.94341-98-7
Molecular FormulaC9H12N4S
Molecular Weight208.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(tert-Butyl)-[1,2,4]triazolo[1,5-a]pyrimidine-7(6H)-thione CAS 94341-98-7 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.

5-(tert-Butyl)-[1,2,4]triazolo[1,5-a]pyrimidine-7(6H)-thione (CAS 94341-98-7) is a high-purity analytical reference standard with the molecular formula C9H12N4S and a molecular weight of 208.28 g/mol.

The molecular framework of 5-(tert-Butyl)-[1,2,4]triazolo[1,5-a]pyrimidine-7(6H)-thione (C9H12N4S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC9H12N4S
Molecular Weight208.28 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Nitrogen Atoms4
Sulfur Atoms1

Recommended Standards

Why CATO?