5-(2,2,2-Trifluoroethoxy)furan-2-carboxylic acid CAS 1250292-88-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1250292-88-6 |
| Molecular Formula | C7H5F3O4 |
| Molecular Weight | 210.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2,2,2-Trifluoroethoxy)furan-2-carboxylic acid (CAS 1250292-88-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5F3O4. Molecular weight: 210.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H5F3O4 |
| Molecular Weight | 210.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Related Trifluoroethoxy Standards
- 1-(2-(2,2,2-Trifluoroethoxy)ethyl)-1h-1,2,4-triazol-3-amine (CAS 1247178-93-3)
- 4-((2,2,2-Trifluoroethoxy)methyl)cyclohexan-1-one (CAS 1889269-25-3)
- 1-[2-(2,2,2-trifluoroethoxy)ethyl]-1h-pyrazol-3-amine (CAS 1249244-67-4)
- 1-methyl-5-[(2,2,2-trifluoroethoxy)methyl]-1H-pyrazol-3-amine (CAS 1328640-31-8)
- 1-Ethyl-3-(2,2,2-trifluoroethoxy)-1h-pyrazol-4-amine (CAS 1356543-44-6)
- 1-[2-(2,2,2-trifluoroethoxy)cyclohexyl]methanamine (CAS 1155125-61-3)
- 5-(2,2,2-trifluoroethoxy)pyridine-3-carbonitrile (CAS 1211581-84-8)
- 2-(2,2,2-Trifluoroethoxy)cyclohex-1-ene-1-carbaldehyde (CAS 1306604-39-6)
Recommended Standards
- Ethyl 3-(trifluoromethyl)-1,2,4-oxadiazole-5-carboxylate (CAS 1245643-72-4)
- 2-[5-oxo-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-1-yl]acetic acid (CAS 1339865-89-2)
- Methyl 5-amino-3-(trifluoromethyl)isoxazole-4-carboxylate (CAS 108655-61-4)
- 2-[2-[2-[2-[6-(Biotinylaminohexanoyl]aminoethoxy]ethoxy]ethoxy]-4-[3-(trifluoromethyl)-3H-diazirin-3-yl]benzoic Acid, Methyl Ester (CAS 1217691-71-8)
- Ac-Orn-OH (CAS 6205-08-9)
- 2,2,2-Trichloro-1-[4-(2-chloroacetyl)-1-methyl-1h-pyrrol-2-yl]ethan-1-one (CAS 875163-93-2)
- 4-(tert-Butyl)-N-(pyrazin-2-yl)benzamide (CAS 774589-60-5)
- (4-Fluoro-3-(phenylcarbamoyl)phenyl)boronic acid (CAS 874219-33-7)
- Fesoterodine Impurity 3 (CAS 1380491-71-3)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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