6-Amino-3,7-dihydro-2h-purine-2-thione CAS 936-24-3

Purity 97%+In StockPharmaceutical Standards
CAS No.936-24-3
Molecular FormulaC5H5N5S
Molecular Weight167.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Amino-3,7-dihydro-2h-purine-2-thione CAS 936-24-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 167.19 g/mol gives 6-Amino-3,7-dihydro-2h-purine-2-thione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 6-Amino-3,7-dihydro-2h-purine-2-thione (CAS 936-24-3), a certified reference material (molecular formula C5H5N5S, MW 167.19 g/mol) for analytical method development and quality control.

Based on its molecular formula C5H5N5S, 6-Amino-3,7-dihydro-2h-purine-2-thione contains a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 167.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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

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.

Physical & Chemical Properties

Molecular FormulaC5H5N5S
Molecular Weight167.19 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
CAS Registry Year (est.)1957
Nitrogen Atoms5
Sulfur Atoms1

Related Amino Standards

Recommended Standards

Why CATO?