Methyl 5-(3-fluorophenyl)oxazole-4-carboxylate CAS 89204-89-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89204-89-7 |
| Molecular Formula | C11H8FNO3 |
| Molecular Weight | 221.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 5-(3-fluorophenyl)oxazole-4-carboxylate (CAS 89204-89-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H8FNO3. Molecular weight: 221.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H8FNO3 |
| Molecular Weight | 221.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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 |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- [5-(4-Fluorophenyl)isoxazol-3-yl]acetic acid (CAS 1018584-37-6)
- Methyl 2-(4-fluorophenyl)oxazole-4-carboxylate (CAS 1065102-64-8)
- Methyl 2-(3-fluorophenyl)oxazole-4-carboxylate (CAS 1065102-74-0)
- 2-(5-(2-Fluorophenyl)isoxazol-3-yl)acetic acid (CAS 1207041-95-9)
- 3-(3-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID (CAS 1736-18-1)
- 3-(2-Fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylic acid (CAS 1736-20-5)
- 3-(4-Fluorophenyl)-5-methylisoxazole-4-carboxylic acid (CAS 1736-21-6)
- Methyl 5-(3-Fluorophenyl)isoxazole-3-carboxylate (CAS 1803587-52-1)
Recommended Standards
- Methyl 5-(2-fluorophenyl)oxazole-4-carboxylate (CAS 89204-88-6)
- Methyl 5-(4-Fluorophenyl)isoxazole-3-carboxylate (CAS 517870-16-5)
- Methyl 5-(2-fluorophenyl)isoxazole-3-carboxylate (CAS 668970-74-9)
- (R)-2-Undecyloxirane (CAS 59829-81-1)
- Glyphosine (CAS 2439-99-8)
- 2-Amino-6-chlorobenzo[b]thiophene-3-carbonitrile hydrochloride (CAS 1956340-57-0)
- N-((2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl)propionamide (CAS 175728-08-2)
- [trans-3-(aminomethyl)cyclobutyl]methanol;hydrochloride (CAS 1778734-64-7)
- Rivaroxaban Impurity 67 (CAS 1313613-18-1)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
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