4-Fluoropyridine-2,6-diol CAS 1803732-72-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803732-72-0 |
| Molecular Formula | C5H4FNO2 |
| Molecular Weight | 129.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Fluoropyridine-2,6-diol (CAS 1803732-72-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H4FNO2. Molecular weight: 129.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H4FNO2 |
| Molecular Weight | 129.09 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, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoropyridine Standards
- 5-Fluoropyridine-2(1h)-thione (CAS 1199806-26-2)
- 3-Fluoropyridine-4-thiol (CAS 1201803-08-8)
- 3-Fluoropyridine-2(1H)-thione (CAS 865663-90-7)
- 3-Fluoropyridine-2,5-diamine (CAS 1232430-88-4)
- 5-Fluoropyridine-3,4-diamine (CAS 1232432-17-5)
- 4-Fluoropyridine-2,5-diamine (CAS 1805122-34-2)
- 3-Fluoropyridine-2,6-diamine (CAS 960138-28-7)
- 6-Fluoropyridine-2,3-diamine (CAS 60186-26-7)
Recommended Standards
- 2-Amino-5-fluoropyrimidin-4(3H)-one (CAS 1683-86-9)
- 2-Amino-6-fluoropyrimidin-4-ol (CAS 2253-05-6)
- 5-fluoro-4-imino-1,2,3,4-tetrahydropyrimidin-2-one (CAS 130256-61-0)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1h-pyrrolo[3,2-c]pyridine (CAS 1185427-30-8)
- 4,4,5,5-tetramethyl-2-[10-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)anthracen-9-yl]-1,3,2-dioxaborolane 863992-56-7 AS-2438 (CAS 863992-56-7)
- 2-Chloro-N-(4-methoxy-3-sulfamoylphenyl)acetamide (CAS 792953-75-4)
- 4-Dimethylamino-2-oxobut-3-enoic acid ethyl ester (CAS 67751-14-8)
- 3-(2,5-Dimethyl-7-oxo-3,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)- propanoic acid (CAS 883550-13-8)
- 3-phenyl-6-pyridin-3-ylisoxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 1018051-37-0)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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