4-Chloro-6-(naphthalen-2-ylthio)pyrimidin-2-amine CAS 339017-70-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339017-70-8 |
| Molecular Formula | C14H10ClN3S |
| Molecular Weight | 287.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-6-(naphthalen-2-ylthio)pyrimidin-2-amine (CAS 339017-70-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H10ClN3S. Molecular weight: 287.77 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H10ClN3S |
| Molecular Weight | 287.77 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) | 11.0 |
| 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
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- 5-(3-Chlorophenyl)-4-phenyl-4h-1,2,4-triazole-3-thiol (CAS 93717-11-4)
- 5-((4-Methoxybenzyl)(methyl)amino)pent-3-yn-1-ol (CAS 1416438-56-6)
- 3-Ethyl-3,9-dihydro-1-propyl-8-[1-[[3-(trifluoromethyl)phenyl]methyl]-1H-pyrazol-4-yl]-1H-purine-2,6-dione (CAS 752222-83-6)
- Ethyl 4-hydroxyquinoline-6-carboxylate (CAS 148018-33-1)
- 5-Ethyl-3-methylisoxazole-4-carbaldehyde (CAS 87967-94-0)
- 1-((2R,3R,4R,5R)-3,4-Dihydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)-5-iodopyrimidine-2,4(1H,3H)-dione (CAS 1203461-96-4)
- Methyl 2-(but-3-en-1-yl)pyrrolidine-1-carboxylate (CAS 342878-55-1)
- Liraglutide Impurity 21 TFA Salt (CAS CATO-C4X-199221)
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