3,3-Difluoro-1-(hydroxymethyl)cyclobutane-1-carboxylic acid CAS 1645565-01-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1645565-01-0 |
| Molecular Formula | C6H8F2O3 |
| Molecular Weight | 166.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3-Difluoro-1-(hydroxymethyl)cyclobutane-1-carboxylic acid (CAS 1645565-01-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H8F2O3. Molecular weight: 166.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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.) | 1993 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2,2-difluoro-2-(furan-2-yl)acetic acid (CAS 1344257-62-0)
- 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)
- 2,2-Difluoro-2-(tetrahydrofuran-3-yl)acetic acid (CAS 1781025-79-3)
- 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
- 3,3-Difluorotetrahydro-2H-pyran-4-carboxylic acid (CAS 1504681-05-3)
- 5,5-difluorotetrahydropyran-2-carboxylic acid (CAS 1426135-66-1)
- 2-(difluoromethyl)furan-3-carboxylic acid (CAS 1655558-07-8)
- N-((3-Fluoropyrrolidin-3-yl)methyl)ethanamine (CAS 125032-85-1)
- Benzyl 4-Aminobenzylcarbamate (CAS 168050-39-3)
- 4-iodo-1-N-methylbenzene-1,2-diamine dihydrochloride (CAS 1864073-55-1)
- 4-(3-aminoisoxazolo[5,4-b]pyridin-5-yl)-2-thiazol-2-yl-but-3-yn-2-ol (CAS 2593980-01-7)
- Omeprazole Impurity 63 (CAS 1105933-54-7)
- 2-cyclobutylacetaldehyde (CAS 6540-31-4)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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