4-Amino-2-chloro-5-fluoropyridine CAS 89510-90-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89510-90-7 |
| Molecular Formula | C5H4ClFN2 |
| Molecular Weight | 146.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Amino-2-chloro-5-fluoropyridine (CAS 89510-90-7) pharmaceutical standards reference standard. Molecular formula: C5H4ClFN2. Molecular weight: 146.55 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H4ClFN2 |
| Molecular Weight | 146.55 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 2-Amino-3-chloro-5-fluoropyridine (CAS 1214330-79-6)
- 5-Amino-2-chloro-4-fluoropyridine (CAS 1256811-74-1)
- 2-Amino-4-chloro-6-fluoropyridine (CAS 1393547-98-2)
- 2-Amino-5-chloro-3-fluoropyridine (CAS 246847-98-3)
- 3-Amino-2-chloro-5-fluoropyridine (CAS 884495-37-8)
- 2-Amino-4-hydroxy-6-chloro-s-triazine (CAS 38862-29-2)
- 1-Amino(octane-d<SUB>17</SUB>) (CAS 1173022-14-4)
- (2-Amino-1,3-thiazol-4-yl)methanethiol (CAS 105408-34-2)
Recommended Standards
- 3-Chloro-5-fluorophenol (CAS 202982-70-5)
- 4-Chloro-2-fluorophenol (CAS 348-62-9)
- 3-Chloro-4-fluorophenol (CAS 2613-23-2)
- 2-Butoxy-2-oxoethyl butyl phthalate (CAS 85-70-1)
- 3-[2-(1-Acetyl-piperidin-4-yl)-6-methyl-pyrimidin-4-yl]-propionic acid (CAS 1316220-92-4)
- Methyl 3-formyl-1-methyl-1H-indole-6-carboxylate (CAS 1160219-36-2)
- tert-Butyl ((3S,5R)-5-(hydroxymethyl)pyrrolidin-3-yl)carbamate hydrochloride (CAS 1865786-36-2)
- Nintedanib Impurity 130 (CAS CATO-C4X-1814130)
- 5H-Pyrrolo[3,4-b]pyridin-7(6H)-one (CAS 1211584-54-1)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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