4-Amino-5-fluoropyridin-2(1H)-one CAS 105252-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 105252-98-0 |
| Molecular Formula | C5H5FN2O |
| Molecular Weight | 128.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-5-fluoropyridin-2(1H)-one (CAS 105252-98-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H5FN2O. Molecular weight: 128.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H5FN2O |
| Molecular Weight | 128.10 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- 2-Amino-4-fluoropyridin-3-ol (CAS 1003710-90-4)
- 2-Amino-5-fluoropyridin-3-ol (CAS 1003711-04-3)
- 4-Amino-3-fluoropyridin-2(1H)-one (CAS 105252-97-9)
- 5-Amino-6-fluoropyridin-3-ol (CAS 1227586-51-7)
- 2-Amino-3-fluoro-5-hydroxypyridine (CAS 1227595-77-8)
- 4-Amino-6-fluoropyridin-3-ol (CAS 1227602-47-2)
- 3-Amino-5-fluoropyridin-2(1H)-one (CAS 1257069-38-7)
- 5-Amino-3-fluoropyridin-2-ol (CAS 1373233-01-2)
Recommended Standards
- (1,1,1-Trifluoropropan-2-yl)hydrazine (CAS 118737-68-1)
- 4-Fluororesorcinol (CAS 103068-41-3)
- 5-Fluoro-4-methoxypyrimidine (CAS 120258-30-2)
- 3-Phenylpyridin-2-ol (CAS 24228-13-5)
- tert-butyl 3-(cyanomethyl)-4,4-dimethyl-2,5-dioxoimidazolidine-1-carboxylate (CAS 1306604-83-0)
- 2,2-Dimethyl-4H-benzo[d][1,3]dioxin-4-one (CAS 1433-61-0)
- [3-Methoxy-4-(2-methoxyethoxy)phenyl]methanamine (CAS 247569-97-7)
- N-(4-(tert-Butyl)-3-cyclopropoxyphenyl)methanesulfonamide (CAS 1243392-77-9)
- 1,3,5-Cyclohexanetricarboxylic Acid(cis- and trans- mixture) (CAS 25357-95-3)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
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