4-Chloro-2-(4-fluorophenyl)-6-methylpyrimidine CAS 142220-65-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 142220-65-3 |
| Molecular Formula | C11H8ClFN2 |
| Molecular Weight | 222.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-2-(4-fluorophenyl)-6-methylpyrimidine (CAS 142220-65-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H8ClFN2. Molecular weight: 222.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H8ClFN2 |
| Molecular Weight | 222.65 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-Chloro-5-fluoro-6-methyl-2-phenylpyrimidine (CAS 1000931-50-9)
- 4-Chloro-2-[(4-fluorophenyl)methyl]pyrimidine (CAS 1156238-27-5)
- 4-chloro-6-(2-fluorophenyl)-2-methylpyrimidine (CAS 1159816-02-0)
- 3-Chloro-6-(2-fluorophenyl)-4-methylpyridazine (CAS 118270-17-0)
- 3-Chloro-4-methoxybenzenesulfonic acid (CAS 118795-71-4)
- 4-Chloro-2-(2-fluorophenyl)-6-methylpyrimidine (CAS 1188233-71-7)
- 2-Chloro-6-methoxypyridine-3-sulfonamide (CAS 1208081-15-5)
- 4-chloro-6-(3-fluorophenyl)-2-methylpyrimidine (CAS 1256638-62-6)
Recommended Standards
- 4-Chloro-3-(4-fluorophenyl)pyridin-2-amine (CAS 1381941-98-5)
- 4-Chloro-6-(4-fluorophenyl)-5-methylpyrimidine (CAS 1465075-53-9)
- 4-Chloro-3-(3-fluorophenyl)pyridin-2-amine (CAS 1381941-71-4)
- 2-Fluoro-N-(3-morpholinopropyl)benzamide (CAS 247907-30-8)
- 2-(4-Trifluoromethyl-piperidin-1-yl)-ethylamine (CAS 1228762-53-5)
- Amyloid β-Protein (16-22) trifluoroacetate salt (CAS 153247-41-7)
- (5-(1,3-Dioxolan-2-yl)thiophen-2-yl)(4-bromophenyl)methanone (CAS 898778-07-9)
- Beclometasone Impurity 44 (CAS 18769-20-5)
- N-(2-Fluorobenzyl)pentan-3-amine hydrobromide (CAS 1609406-61-2)
- [His]1+12-Semaglutide (CAS CATO-C4X-2226178)
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