2,6-Diamino-1,6-dihydropyrimidine-4,5-dione CAS 5390-61-4
| CAS No. | 5390-61-4 |
| Molecular Formula | C3H7Cl2PS2 |
| Molecular Weight | 209.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Diamino-1,6-dihydropyrimidine-4,5-dione (C3H7Cl2PS2) contains sulfur-containing functionality, organophosphorus functionality, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2,6-Diamino-1,6-dihydropyrimidine-4,5-dione (CAS 5390-61-4) is a high-purity analytical reference standard with the molecular formula C3H7Cl2PS2 and a molecular weight of 209.10 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2,6-Diamino-1,6-dihydropyrimidine-4,5-dione 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.
Physical & Chemical Properties
| Molecular Formula | C3H7Cl2PS2 |
| Molecular Weight | 209.10 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
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- 4-Amino-2,5-difluoro-6-(fluoromethyl)-3-iodobenzonitrile (CAS 1935029-52-9)
- Benzyl 2-oxo-6-azaspiro[3.4]octane-6-carboxylate (CAS 1440961-75-0)
- 2-(3,4-Dichlorophenyl)-3-thioxohexahydroimidazo[1,5-a]pyridin-1(5H)-one (CAS 60726-01-4)
- 2-(4-Methoxyphenyl)-6,8-dimethylquinoline-4-carboxylic acid (CAS 351357-29-4)
- tert-Butyl 4-fluoro-2-hydroxybenzylcarbamate (CAS 1292211-10-9)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
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