1-(Difluoromethyl)-3,3-dimethoxycyclobutanecarboxylic acid CAS 2719726-03-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2719726-03-9 |
| Molecular Formula | C8H12F2O4 |
| Molecular Weight | 210.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Difluoromethyl)-3,3-dimethoxycyclobutanecarboxylic acid (CAS 2719726-03-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H12F2O4. Molecular weight: 210.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H12F2O4 |
| Molecular Weight | 210.18 g/mol |
| 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 |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
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- 1-[(Difluoromethyl)sulfonyl]-3-fluorobenzene (CAS 1478443-82-1)
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Recommended Standards
- 1-(5-tert-Butyl-1,2-oxazol-3-yl)-3-methylurea (CAS 55807-46-0)
- 1,3-dimethyl 2-(furan-2-ylmethylidene)propanedioate (CAS 74299-84-6)
- 1-(3,4-Difluorophenyl)-3-(prop-2-yn-1-yl)urea (CAS 69921-71-7)
- 2-(4-Bromophenyl)-2-(pyrrolidin-1-yl)acetic acid (CAS 490027-02-6)
- 2-[(ethylamino)methyl]thieno[3,2-d]pyrimidin-4(3h)-one (CAS 1011416-22-0)
- Orlistat Dimer Impurity (CAS 881900-54-5)
- N,N-Dimethyl-2-((1-(o-tolyl)isoquinolin-3-yl)oxy)ethanamine (CAS 89721-15-3)
- 3-Amino-2-fluoro-5-(trifluoromethyl)benzoic acid (CAS 1522550-11-3)
- 3-(2,2-Dimethoxyethyl)-2-sulfanylideneimidazolidin-4-one (CAS 477889-52-4)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
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