Bis(2,2,3,3,3-pentafluoropropyl)ether CAS 1691-22-1
| CAS No. | 1691-22-1 |
| Molecular Formula | C6H4F10O |
| Molecular Weight | 282.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Bis(2,2,3,3,3-pentafluoropropyl)ether (CAS 1691-22-1) is a high-purity analytical reference standard with the molecular formula C6H4F10O and a molecular weight of 282.08 g/mol.
The molecular framework of Bis(2,2,3,3,3-pentafluoropropyl)ether (C6H4F10O) is characterized by a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), Bis(2,2,3,3,3-pentafluoropropyl)ether 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 | C6H4F10O |
| Molecular Weight | 282.08 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Bis Standards
- 2,2,3,3,3-Pentafluoropropyl trifluoromethanesulfonate (CAS 6401-00-9)
- Bis(2,2,3,3,3-pentafluoropropyl)amine (CAS 883498-76-8)
- Butyl (2,2,3,3,3-pentafluoropropyl) carbonate (CAS 1923267-00-8)
- 2,2,3,3,3-Pentafluoropropyl 1,1,2,2-tetrafluoroethyl ether (CAS 50807-74-4)
- 2,2,3,3,3-Pentafluoropropyl propyl carbonate (CAS 1980085-61-7)
- Ethyl (2,2,3,3,3-pentafluoropropyl) carbonate (CAS 277332-96-4)
- 2,2,3,3,3-Pentafluoropropyl 2-fluoroacrylate (CAS 96250-35-0)
- 2,2,3,3,3-Pentafluoropropyl butyrate (CAS 950191-45-4)
Recommended Standards
- 4-Iodo-5-phenylpyrimidine (CAS 16879-43-9)
- 4-(Bromomethyl)-2-(difluoromethyl)-3,6-dimethoxypyridine (CAS 1805325-00-1)
- 5-Iodo-2,2'-bipyridine (CAS 160539-05-9)
- 2-BRomo-1-thiocyanato-3-trifluoromethyl-benzene (CAS 1823516-41-1)
- 1-(2-Amino-2-phenylethoxy)-3-methoxybenzene (CAS 953889-95-7)
- 2-Amino-3,4-dichlorobenzonitrile (CAS 1253792-18-5)
- 2-(Chloromethyl)-6-fluoro-4-methylpyridine (CAS 1393547-34-6)
- 2-(P-tolylthio)nicotinamide (CAS 175135-83-8)
- N-((5-Bromofuran-2-yl)methylene)-1-phenylmethanamine (CAS 212117-18-5)
- 1-(2-Methoxy-4-nitrophenyl)pyrrolidine (CAS 67828-57-3)
- 2-Phenethoxytetrahydrofuran (CAS 52767-51-8)
- 3-({[4-(propan-2-yl)benzene]sulfonyl}methyl)furan-2-carboxylic acid (CAS 1094269-20-1)
- 3-Amino-6-hydroxy-2H-chromen-2-one (CAS 240113-83-1)
- Hexapeptide-11 (CAS 100684-36-4)
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