1,1,2,2-Tetrafluoro-2-((1,1,1,2,3,3-hexafluoro-3-((1,2,2-trifluorovinyl)oxy)propan-2-yl)oxy)ethane-1-sulfonyl fluoride compound with perfluoroethene (1:1) CAS 26654-97-7
| CAS No. | 26654-97-7 |
| Molecular Formula | C7F14O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,1,2,2-Tetrafluoro-2-((1,1,1,2,3,3-hexafluoro-3-((1,2,2-trifluorovinyl)oxy)propan-2-yl)oxy)ethane-1-sulfonyl fluoride compound with perfluoroethene (1:1) is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1,1,2,2-Tetrafluoro-2-((1,1,1,2,3,3-hexafluoro-3-((1,2,2-trifluorovinyl)oxy)propan-2-yl)oxy)ethane-1-sulfonyl fluoride compound with perfluoroethene (1:1) (CAS 26654-97-7), molecular formula C7F14O4SC2F4 and molecular weight 546.12 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 1,1,2,2-Tetrafluoro-2-((1,1,1,2,3,3-hexafluoro-3-((1,2,2-trifluorovinyl)oxy)propan-2-yl)oxy)ethane-1-sulfonyl fluoride compound with perfluoroethene (1:1) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 546.12 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1,1,2,2-Tetrafluoro-2-((1,1,1,2,3,3-hexafluoro-3-((1,2,2-trifluorovinyl)oxy)propan-2-yl)oxy)ethane-1-sulfonyl fluoride compound with perfluoroethene (1:1) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7F14O4S C2F4 |
| Molecular Weight | 546.12 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| 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) | 1.0 |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Tetrafluoro Standards
- 1,1,2,2-Tetrafluoro-2-(phenylthio)ethane-1-sulfonyl fluoride (CAS 1000294-01-8)
- 3,3,5,5-Tetrafluoro-piperidine hydrochloride (CAS 1001337-97-8)
- 2,3,5,6-Tetrafluoro-4-((6-hydroxyhexyl)oxy)benzoicacid (CAS 1017789-70-6)
- 2,3,5,6-Tetrafluoro-4-((8-hydroxyoctyl)oxy)benzoic acid (CAS 1017789-71-7)
- Methyl 2,3,3,3-tetrafluoro-2-methoxypropanoate (CAS 10186-63-7)
- 2,3,3,3-Tetrafluoro-2-methoxypropanamide (CAS 10186-65-9)
- 2-(2,3,5,6-Tetrafluoro-4-methylphenyl)-N-(3-(trifluoromethyl)phenyl)hydrazine-1-carboxamide (CAS 1022566-18-2)
- 1,2,3,4-Tetrafluoro-5,8-dihydroxyanthracene-9,10-dione (CAS 102822-05-9)
Recommended Standards
- 4-Chloro-1H-indazole hydrochloride (CAS 1881321-40-9)
- 2,6-naphthyridine (CAS 253-50-9)
- (2E)-3-Ethoxy-2-(4-methylbenzenesulfonyl)prop-2-enenitrile (CAS 32253-83-1)
- N-[(1,1-Dimethylethoxy)carbonyl]-O-(1,1-dimethylethyl)-D-tyrosine (CAS 507276-74-6)
- Benzyl-PEG24-MS (CAS 2218463-20-6)
- CAS 135575-42- (CAS 135575-42-)
- tert-Butyl N-[(5S)-5-{[(9H-fluoren-9-ylmethoxy)carbonyl]-amino}-5-[methoxy(methyl)carbamoyl]pentyl]carbamate (CAS 151145-21-0)
- N-(5-chloro-2-morpholinophenyl)-3-nitrobenzamide (CAS 383146-61-0)
- 3-(4-Chlorobenzyl)-1,3-thiazolidine-2,4-dione (CAS 103027-70-9)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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