4-Amino-6-(4-fluorophenyl)pyridazin-3-ol CAS 893760-55-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 893760-55-9 |
| Molecular Formula | C10H8FN3O |
| Molecular Weight | 205.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-6-(4-fluorophenyl)pyridazin-3-ol (CAS 893760-55-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H8FN3O. Molecular weight: 205.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H8FN3O |
| Molecular Weight | 205.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 2-Amino-5-fluoro-6-phenylpyrimidin-4(3H)-one (CAS 106791-94-0)
- 6-Amino-5-fluoro-2-phenylpyrimidin-4(1H)-one (CAS 116092-11-6)
- 5-Amino-1-(2-fluorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 1220512-65-1)
- 4-Amino-1-(3-fluorophenyl)pyrimidin-2(1H)-one (CAS 1416440-51-1)
- 5-Amino-1-(4-fluorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 1437485-36-3)
- (6-Amino-2-oxo-1,2-dihydropyrimidin-5-yl)methanesulfonic acid (CAS 62374-22-5)
- 1-(4-Amino-3-fluorophenyl)pyrazin-2(1H)-one (CAS 863015-77-4)
- 2-Amino-6-(2-fluorophenyl)pyrimidin-4(3H)-one (CAS 98305-60-3)
Recommended Standards
- 4-(4-Fluorophenyl)-1H-pyrrole-2-carboxylic acid (CAS 855672-46-7)
- 4-Fluoro-6-phenoxypyrimidin-2-amine (CAS 314029-36-2)
- 4-(4-Fluorobenzylidene)-2-methyloxazol-5(4H)-one (CAS 586-08-3)
- 4-Bromo-5-fluoro-2-iodobenzeneacetonitrile (CAS 1936451-03-4)
- 5-Ethyl-1-phenyl-1H-pyrazol-4-ol (CAS 89193-20-4)
- 2-((1-(4-Fluorophenyl)ethylidene)hydrazineylidene)-3-(furan-2-ylmethyl)-4-phenyl-2,3-dihydrothiazole (CAS 402945-83-9)
- 6-Chloro-2H-benzo[e][1,3]oxazine-2,4(3H)-dione (CAS 24088-81-1)
- 4-Hydroxy-4-methylpentan-2-yl acetate (CAS 4833-08-3)
- 5-Fluoro-2-(piperidin-4-yl)pyridine (CAS 1138217-86-3)
- Insulin Degludec Impurity 2 (CAS CATO-C4X-21572)
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