6-Chloro-2-(methylthio)-N-propylpyrimidin-4-amine CAS 261765-64-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 261765-64-4 |
| Molecular Formula | C8H12ClN3S |
| Molecular Weight | 217.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-2-(methylthio)-N-propylpyrimidin-4-amine (CAS 261765-64-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H12ClN3S. Molecular weight: 217.72 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H12ClN3S |
| Molecular Weight | 217.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 6-(Butylthio)-2-chloropyrimidin-4-amine (CAS 284681-94-3)
- 6-Chloro-N-isopropyl-2-(methylthio)pyrimidin-4-amine (CAS 951884-54-1)
- 5-Chloro-4-(piperidin-1-ylmethyl)-1,2,3-thiadiazole (CAS 338406-71-6)
- 2-(Hydroxymethyl)-1,5-diphenylpyrazolidin-3-one (CAS 96026-22-1)
- 3-Cyclopropoxy-5-formyl-N-methylbenzamide (CAS 1243463-71-9)
- 4-((2-Chloro-4-nitrophenoxy)methyl)benzoic acid (CAS 30880-70-7)
- 2-Oxo-2-(4-phenoxyphenyl)acetaldehyde Hydrate (CAS 92254-55-2)
- 3-BROMO-4-METHYL-5-(PROP-1-YN-1-YL)PYRIDINE (CAS 1383985-19-0)
- Ambroxol-D4 N-nitroso (CAS CATO-C4X-1085111)
- Des-Ser34-Gly33Tirzepatide (CAS CATO-CPTD788941)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com