3-(Fluoromethyl)isoxazole-4-carboxylic acid CAS 2452464-88-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2452464-88-7 |
| Molecular Formula | C5H4FNO3 |
| Molecular Weight | 145.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(Fluoromethyl)isoxazole-4-carboxylic acid (CAS 2452464-88-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H4FNO3. Molecular weight: 145.09 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H4FNO3 |
| Molecular Weight | 145.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoromethyl Standards
- 1-(Fluoromethyl)-4-nitro-1H-pyrazole (CAS 1224194-62-0)
- 2-(Fluoromethyl)oxazole-4-carboxylic acid (CAS 1310351-11-1)
- 5-(Fluoromethyl)isoxazole-3-carboxylic acid (CAS 145441-16-3)
- (2-(Fluoromethyl)cyclohexyl)methanamine (CAS 1421604-55-8)
- 2-(2-(Fluoromethyl)-1H-imidazol-1-yl)ethanol (CAS 2621933-74-0)
- 3-(fluoromethyl)bicyclo[1.1.1]pentane-1-carboxylic acid (CAS 2092075-80-2)
- 2-(fluoromethyl)-4-hydroxy-1H-pyrimidin-6-one (CAS 1480-98-4)
- Fluoromethyl furan-2-carboxylate (CAS 166331-79-9)
Recommended Standards
- 1-Amino-5-fluoro-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 91286-55-4)
- 6-Amino-5-fluoropyrimidine-2,4(1H,3H)-dione (CAS 21615-11-2)
- Methyl 3-fluoro-1H-1,2,4-triazole-5-carboxylate (CAS 42297-31-4)
- Dibenz[a,h]anthracene (CAS 53-70-3)
- 3-(3-Nitrophenyl)propiolic acid (CAS 4996-15-0)
- Istradefylline Impurity 10 (CAS CATO-C4X-106110)
- Cefcapene Impurity 38 (CAS CATO-C4X-182438)
- 4-Amino-5-(difluoromethyl)-6-(trifluoromethyl)nicotinaldehyde (CAS 1806904-90-4)
- 2-(3-Fluorophenyl)pyrrole (CAS 1616603-14-5)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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