Sodium 2,2-difluorobutanoate CAS 1346521-51-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1346521-51-4 |
| Molecular Formula | C4H5F2O2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Sodium 2,2-difluorobutanoate (CAS 1346521-51-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H5F2O2 Na. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H5F2O2 Na |
| Molecular Weight | 146.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Related Sodium Standards
- Butyl 2,2-difluorobutanoate (CAS 1000339-45-6)
- Ethyl 4,4-difluorobutanoate (CAS 1240725-43-2)
- methyl 4,4-difluorobutanoate (CAS 1866071-82-0)
- Ethyl 2,2-difluorobutanoate (CAS 2368-92-5)
- Ethyl 3,3-difluorobutanoate 3,3-Difluorobutyric acid ethyl ester 2368-93-6 (CAS 2368-93-6)
- Methyl 2,2-difluorobutanoate (CAS 86966-96-3)
Recommended Standards
- Cephalosporin C Zinc Salt (CAS 59143-60-1)
- Ethyl trans-4-(N-benzoylaminomethyl)-cyclohexane-1-carboxylic acid (CAS 37485-27-1)
- (2,5-difluoropyridin-3-yl)boronic acid (CAS 872041-95-7)
- 2-Methyl-3-(pyrrolidin-2-ylmethoxy)pyrazine hydrochloride (CAS 1261234-03-0)
- 3-Ethoxyspiro[3.3]heptan-1-one (CAS 1354954-20-3)
- 4-[2-(4-Bromo-2-isopropylphenoxy)ethyl]piperidinehydrochloride (CAS 1219982-85-0)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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