4-chloro-3-fluoropyridine CAS 2546-56-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2546-56-7 |
| Molecular Formula | C5H9ClFN |
| Molecular Weight | 137.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-chloro-3-fluoropyridine (CAS 2546-56-7) pharmaceutical standards reference standard. Molecular formula: C5H9ClFN. Molecular weight: 137.58 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H9ClFN |
| Molecular Weight | 137.58 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related chloro Standards
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Recommended Standards
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- H-Arg-Lys-Gly-Asp-Ile-Lys-Ser-Tyr-pNA (L-2110.0001) (CAS 204450-29-3)
- Methyl 5-amino-1-(4-methoxyphenyl)-1H-1,2,3-triazole-4-carboxylate (CAS 85779-74-4)
- Tert-butyl 3-fluoro-6-hydroxyazepane-1-carboxylate (CAS 1801454-80-7)
- 4-Phenyl-N-(3-(trifluoromethyl)phenyl)-1,2,3-thiadiazole-5-carboxamide (CAS 477857-86-6)
- 4,5-dimethyl-1H-indole-2-carbaldehyde (CAS 58518-55-1)
- Z-D-Arg-Gly-Arg-pNA · 2 HCl (CAS 113711-77-6)
- (DTyr27,36,DThr32)-Neuropeptide Y (27-36) (CAS 163887-48-7)
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