Sodium 1,1-difluoro-4-(2-methyl-1,3-dioxolan-2-yl)butane-1-sulfinate CAS 1584701-12-1
| CAS No. | 1584701-12-1 |
| Molecular Formula | C8H13F2O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, Sodium 1,1-difluoro-4-(2-methyl-1,3-dioxolan-2-yl)butane-1-sulfinate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 266.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies Sodium 1,1-difluoro-4-(2-methyl-1,3-dioxolan-2-yl)butane-1-sulfinate (CAS 1584701-12-1), a certified reference material (molecular formula C8H13F2O4SNa, MW 266.23 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H13F2O4S Na |
| Molecular Weight | 266.23 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) | 1.5 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Sodium Standards
- 2-(4,5-Difluoro-2-nitrophenyl)acetic acid (CAS 1000339-22-9)
- 1-[6,8-Difluoro-2-(trifluoromethyl)quinol-4-yl]piperazine (CAS 1000339-47-8)
- 1-[6,8-Difluoro-2-(trifluoromethyl)quinol-4-yl]homopiperazine (CAS 1000339-49-0)
- 4,7-Difluoro-1H-indazole (CAS 1000341-68-3)
- 5,7-Difluoro-2H-indazole-3-carbaldehyde (CAS 1000343-25-8)
- 6,7-Difluoro-1H-indazol-3-ol (CAS 1000343-93-0)
- 2-(3,5-Difluoro-2-pyridyl)acetic acid (CAS 1000518-01-3)
- 2-(2,4-Difluoro-3-methylphenyl)acetic acid (CAS 1000545-11-8)
Recommended Standards
- 2-(Cyclobutoxymethyl)-3-methylbutane-1-sulfonyl chloride (CAS 1493260-34-6)
- 1-Methyl-3-(p-tolyl)-1H-pyrazole-5-carboxylic acid (CAS 1015868-55-9)
- 7-(3,5-Dichlorophenyl)-5-hydroxy-2H-1,3-benzoxathiol-2-one (CAS 315240-93-8)
- 8-Chloro-7-iodo-2-methylimidazo[1,2-a]pyridine (CAS 1416551-60-4)
- 2-Phenyl-2-(trifluoromethyl)pyrrolidine (CAS 1269151-41-8)
- Methyl 2-(2-methoxyphenyl)-5-oxotetrahydrofuran-3-carboxylate (CAS 385376-40-9)
- 1-Propanaminium, 3-chloro-2-hydroxy-N,N,N-trimethyl-, chloride , reaction products with polyethylenimine (CAS 68611-36-9)
- 5-(Piperidin-1-ylsulfonyl)pyridin-2-ol (CAS 627839-96-7)
- 8-Azaspiro[bicyclo[3.2.1]Octane-3,5'-oxazolidin]-2'-one (CAS 613675-36-8)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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 18665070610 / Nicole.chen@cato-chem.com