5-Chloro-3-fluoro-2-iodopyridine CAS 514797-98-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 514797-98-9 |
| Molecular Formula | C5H2ClFIN |
| Molecular Weight | 257.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-3-fluoro-2-iodopyridine (CAS 514797-98-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H2ClFIN. Molecular weight: 257.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H2ClFIN |
| Molecular Weight | 257.43 g/mol |
| Appearance | Off-white to pale 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 methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F/Cl/I-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 4-Chloro-2-fluoro-5-iodopyridine (CAS 1184914-20-2)
- 6-chloro-2-fluoro-3-iodo-pyridine (CAS 1187732-65-5)
- 4-Chloro-5-fluoro-2-iodopyridine (CAS 1211529-70-2)
- 4-Chloro-3-fluoro-5-iodopyridine (CAS 1211581-02-0)
- 6-Chloro-3-fluoro-2-iodopyridine (CAS 1211590-36-1)
- 4-Chloro-2-fluoro-3-iodopyridine (CAS 1211590-40-7)
- 4-Chloro-3-fluoro-2-iodopyridine (CAS 1211590-51-0)
- 3-Chloro-2-fluoro-5-iodopyridine (CAS 1214323-01-9)
Recommended Standards
- 5-Chloro-2-fluoro-4-iodopyridine (CAS 659731-48-3)
- Hexadecanoic-12-d1 Acid (CAS 358730-99-1)
- 5-Chloro-2-fluoro-3-iodo-pyridine (CAS 884495-31-2)
- Miglustat HCl (CAS 210110-90-0)
- Dapoxetine Impurity 51 (CAS 170564-98-4)
- Triphenyl(1-phenylethyl)phosphonium bromide (CAS 30537-09-8)
- N-[1-cyano-1-(3,4-dimethoxyphenyl)ethyl]-2,2,2-trifluoroacetamide (CAS 1461707-99-2)
- 3,6-Dibromo-2-fluoroaniline (CAS 1804931-55-2)
- 2-(4-Chloro-2-methylphenoxy)-N'-[(3E)-1-methyl-2-oxo-2,3-dihydro-1H-indol-3-ylidene]acetohydrazide (CAS 330567-03-8)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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