5-(2,4-Difluorophenoxymethyl)furan-2-carboxylic acid CAS 832740-42-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 832740-42-8 |
| Molecular Formula | C12H8F2O4 |
| Molecular Weight | 254.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(2,4-Difluorophenoxymethyl)furan-2-carboxylic acid (CAS 832740-42-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H8F2O4. Molecular weight: 254.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H8F2O4 |
| Molecular Weight | 254.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1986 |
| Halogen Content | F-containing |
Related Difluorophenoxymethyl Standards
- 5-(2,4-difluorophenoxymethyl)-1,2-oxazole-3-carboxylic acid (CAS 932917-90-3)
- 5-(2,4-Difluorophenoxymethyl)furan-2-carbaldehyde (CAS 438222-04-9)
- 5-(2,4-Difluorophenoxymethyl)thiophene-2-carboxylic acid (CAS 934127-23-8)
- 2-(3,4-Difluorophenoxymethyl)morpholine (CAS 1171773-00-4)
- 3-(3,4-Difluorophenoxymethyl)azetidine (CAS 954226-20-1)
Recommended Standards
- 4-Ethoxy-2,2-bis(trifluoromethyl)thietane (CAS 3777-93-3)
- Rotigotine Impurity 29 (CAS CATO-C4X-192729)
- 3-(Difluoromethyl)-8-methoxycinnoline-6-carboxylic acid (CAS 2721375-69-3)
- (E)-3-(4-Chlorothiophen-2-yl)acrylic acid (CAS 234098-52-3)
- Methyl 5-Methoxybenzimidazole-7-carboxylate (CAS 1305323-10-7)
- 5-(tert-Butylthio)-N-isopropyl-4-methylpyridin-2-amine (CAS 1355177-60-4)
- 2-Chloro-4-iodo-1H-indole-3-carbaldehyde (CAS 1203898-06-9)
- (S)-4-Methyl-2-(2-((1-nitroacridin-9-yl)amino)acetamido)pentanoic acid (CAS 90057-96-8)
- 4-Bromo-3-methoxypicolinonitrile (CAS 348635-37-0)
- Brain Injury Derived Neurotrophic Peptide (H-3914.0001) (CAS 148330-12-5)
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