1,3-Dimethyl-8-((pyridin-2-ylmethyl)thio)-2-thioxo-2,3-dihydro-1H-purin-6(9H)-one CAS 6466-14-4
| CAS No. | 6466-14-4 |
| Molecular Formula | C13H13N5OS2 |
| Molecular Weight | 319.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1,3-Dimethyl-8-((pyridin-2-ylmethyl)thio)-2-thioxo-2,3-dihydro-1H-purin-6(9H)-one (CAS 6466-14-4) is a high-purity analytical reference standard with the molecular formula C13H13N5OS2 and a molecular weight of 319.41 g/mol.
1,3-Dimethyl-8-((pyridin-2-ylmethyl)thio)-2-thioxo-2,3-dihydro-1H-purin-6(9H)-one (C13H13N5OS2) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 1,3-Dimethyl-8-((pyridin-2-ylmethyl)thio)-2-thioxo-2,3-dihydro-1H-purin-6(9H)-one 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 Formula | C13H13N5OS2 |
| Molecular Weight | 319.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related Dimethyl Standards
- 1,3-Dimethyl-8-((pyridin-3-ylmethyl)thio)-2-thioxo-2,3-dihydro-1H-purin-6(9H)-one (CAS 6466-15-5)
- 1,3-Dimethyl-8-((pyridin-4-ylmethyl)thio)-2-thioxo-2,3-dihydro-1H-purin-6(9H)-one (CAS 6466-16-6)
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- 14,14-Dimethyl-10-(pyridin-2-yl)-2,9-diazatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6-tetraen-12-one (CAS 332898-11-0)
- 3-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-thioxo-1,3-thiazolidin-4-one (CAS 34931-00-5)
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