Ethyl 5-(2-fluorophenyl)oxazole-4-carboxylate CAS 127919-29-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 127919-29-3 |
| Molecular Formula | C12H10FNO3 |
| Molecular Weight | 235.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 5-(2-fluorophenyl)oxazole-4-carboxylate (CAS 127919-29-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H10FNO3. Molecular weight: 235.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H10FNO3 |
| Molecular Weight | 235.21 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 chloroform, dichloromethane, ethyl acetate, 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.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
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- 5-Ethyl-1-(3-fluorophenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1094311-25-7)
- Ethyl 5-(2-Fluorophenyl)isoxazole-3-carboxylate (CAS 1126636-56-3)
- Methyl 1-(2-fluorophenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylate (CAS 1147207-80-4)
- 5-Ethyl-1-(2-fluorophenyl)-1h-1,2,4-triazole-3-carboxylic acid (CAS 1154370-83-8)
- [2-(4-Fluorophenyl)-4-methyl-1,3-oxazol-5-yl]acetic acid (CAS 1172370-81-8)
- 1-[2-(2-fluorophenyl)-2-oxoethyl]pyrrolidine-2,5-dione (CAS 1258652-22-0)
- ethyl 5-(3-fluorophenyl)-1,3-oxaZole-4-carboxylate (CAS 127919-30-6)
Recommended Standards
- Ethyl 2-(5-Fluoro-3-indolyl)-2-oxoacetate (CAS 127561-11-9)
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- ethyl 5-(4-fluorophenyl)-1,3-oxazole-4-carboxylate (CAS 127919-31-7)
- (S)-1-(3-chloro-5-methylphenyl)propan-1-amine (CAS 1213643-36-7)
- 1-(4,5-Dichlorothiophen-3-yl)ethan-1-one (CAS 123418-68-8)
- 2,3＇-Bipyridine (CAS 581-50-0)
- 7-Bromo-6-methylpyrido[2,3-b]pyrazine (CAS 857203-29-3)
- 1-(2-Oxopyrrolidin-1-yl)cyclopropane-1-carboxylic acid (CAS 67118-33-6)
- 5-Methyl-1,2,4,5-tetrahydrospiro[benzo[c]azepine-3,1'-cycloheptane] (CAS 1049742-94-0)
- Neuropeptide K, porcine (CAS 106441-70-7)
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