5,5,6,6,7,7,8,8,8-Nonafluorooctan-2-one CAS 140834-64-6
| CAS No. | 140834-64-6 |
| Molecular Formula | C8H7F9O |
| Molecular Weight | 290.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5,5,6,6,7,7,8,8,8-Nonafluorooctan-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
5,5,6,6,7,7,8,8,8-Nonafluorooctan-2-one (CAS 140834-64-6), molecular formula C8H7F9O and molecular weight 290.13 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, fluorine substitution, 5,5,6,6,7,7,8,8,8-Nonafluorooctan-2-one is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 290.13 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.
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.
Physical & Chemical Properties
| Molecular Formula | C8H7F9O |
| Molecular Weight | 290.13 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) | 1.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
Related Nonafluorooctan Standards
Recommended Standards
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- tert-Butyl 2-(furan-2-ylmethyl)hydrazinecarboxylate (CAS 162739-66-4)
- cis-3-Boc-3-azabicyclo[4.1.0]heptane-6-carboxylic acid (CAS 1251012-36-8)
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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