PyriMidine-4-thiol CAS 1450-86-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1450-86-8
Molecular FormulaC4H4N2S
Molecular Weight112.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

PyriMidine-4-thiol CAS 1450-86-8 chemical structure

Description

CATO manufactures PyriMidine-4-thiol 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.

CATO supplies PyriMidine-4-thiol (CAS 1450-86-8), a certified reference material (molecular formula C4H4N2S, MW 112.15 g/mol) for analytical method development and quality control.

PyriMidine-4-thiol (C4H4N2S) contains a nitrile group, sulfur-containing functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

Physical & Chemical Properties

Molecular FormulaC4H4N2S
Molecular Weight112.15 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)4.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957
Nitrogen Atoms2
Sulfur Atoms1

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