2,2-Difluoro-2-(tetrahydrofuran-3-yl)acetic acid CAS 1781025-79-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1781025-79-3 |
| Molecular Formula | C6H8F2O3 |
| Molecular Weight | 166.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2-Difluoro-2-(tetrahydrofuran-3-yl)acetic acid (CAS 1781025-79-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H8F2O3. Molecular weight: 166.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H8F2O3 |
| Molecular Weight | 166.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2,2-difluoro-2-(furan-2-yl)acetic acid (CAS 1344257-62-0)
- 3,3-Difluoro-1-(hydroxymethyl)cyclobutane-1-carboxylic acid (CAS 1645565-01-0)
- 3,3-Difluoro-4-Methyl-2-Oxopentanoic Acid (CAS 165544-39-8)
- 2,2-Difluoro-2-(tetrahydrofuran-2-yl)acetic acid (CAS 170884-47-6)
- 4,4-Difluoro-3-methyltetrahydrofuran-3-carboxylic acid (CAS 1782346-79-5)
- 2,2-Difluoro-3,3-dihydroxycyclohexanone (CAS 183742-86-1)
- Methyl 2,2-difluoro-3-oxopentanoate (CAS 196202-01-4)
- 2-(3,3-Difluoro-1-hydroxycyclobutyl)acetic acid (CAS 2295815-26-6)
Recommended Standards
- 3-(1,1-Difluoroethyl)oxetane-3-carboxylic acid (CAS 1780909-55-8)
- 3-(Difluoromethoxy)cyclobutane-1-carboxylic acid (CAS 1803603-34-0)
- 5-(difluoromethyl)furan-3-carboxylic acid (CAS 1706447-96-2)
- 2-((2-Methylquinolin-8-yl)oxy)ethan-1-amine (CAS 1094492-24-6)
- (2E)-3-(1-Ethyl-5-methyl-1H-pyrazol-4-yl)-acryloyl chloride 1004644-49-8 7175AC C9H11ClN2O (CAS 1004644-49-8)
- 636-98-6 Benzene, 1-iodo-4-nitro- 1-Iodo-4-nitrobenzene AI3-08878 EINECS 211-272-7 p-Iodonitrobenzene 4-Iodonitrobenzene p-Nitroiodobenzene 4-Nitroiodobenzene p-Nitrophenyl iodide NSC 9794 (CAS 636-98-6)
- 1-(Tert-butyl) 2-methyl (2S,4R)-4-aminopiperidine-1,2-dicarboxylate (CAS 254882-17-2)
- 3,4-Dimercaptophenol (CAS 742080-42-8)
- 3',4'-Dimethoxy-2-fluoro-4-methylbiphenyl (CAS 1346601-39-5)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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