2,5-Dichloro-N-(4-fluorophenyl)pyrimidin-4-amine CAS 280582-13-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 280582-13-0 |
| Molecular Formula | C10H6Cl2FN3 |
| Molecular Weight | 258.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dichloro-N-(4-fluorophenyl)pyrimidin-4-amine (CAS 280582-13-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H6Cl2FN3. Molecular weight: 258.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H6Cl2FN3 |
| Molecular Weight | 258.08 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Dichloro Standards
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Recommended Standards
- 2-(6-Amino-8-bromo-9H-purin-9-yl)ethanol (CAS 43047-77-4)
- [5-(Benzyloxy)-2-methoxyphenyl]boronic acid (CAS 2051586-00-4)
- 2-Chloro-N-(3-chloro-4-fluorophenyl)pyrimidin-4-amine (CAS 919200-71-8)
- 1,4-Difluoro-2-nitro-5-propoxybenzene (CAS 897732-26-2)
- n-Butyl-n-methyl-2-sulfanylacetamide (CAS 140712-52-3)
- 4-(4-(Allyloxy)benzoyl)-3-hydroxy-5-(3-nitrophenyl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 614748-13-9)
- 3-Chloro-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 87273-60-7)
- 5,6-Dimethyl-2-thiouracil (CAS 28456-54-4)
- N-(4-Nitrophenyl)-4-(trifluoromethyl)benzothioamide (CAS 1257095-46-7)
- Semaglutide Impurity 6 (CAS 62-57-7)
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