Potassium trifluoro(5-oxohexyl)borate CAS 329976-78-5
| CAS No. | 329976-78-5 |
| Molecular Formula | C6H11BF3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H11BF3OK, Potassium trifluoro(5-oxohexyl)borate contains a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 206.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Potassium trifluoro(5-oxohexyl)borate (CAS 329976-78-5), molecular formula C6H11BF3OK and molecular weight 206.06 g/mol, is a CATO reference standard with documented purity and traceability.
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), Potassium trifluoro(5-oxohexyl)borate 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 | C6H11BF3O K |
| Molecular Weight | 206.06 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.) | 2025 |
| Halogen Content | F-containing |
Related Potassium Standards
- Ethyl 6,7,8-trifluoro-1-(N-methylformamido)-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 100276-65-1)
- ethyl 6,7,8-trifluoro-1-(methylamino)-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 100276-66-2)
- 1,1,1-Trifluoro-3-(1-methyl-1h-imidazol-2-yl)propan-2-ol (CAS 100282-72-2)
- Ethyl 5,5,5-trifluoro-2-oxopentanoate (CAS 1003322-53-9)
- 2,4,5-Trifluoro-3-methoxy-6-methylbenzonitrile (CAS 1003708-50-6)
- 2,2,2-Trifluoro-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethan-1-one (CAS 1004294-77-2)
- 4,4,4-Trifluoro-1-(3-nitrophenyl)-3-(trifluoromethyl)but-2-en-1-ol (CAS 100482-54-0)
- 4,4,4-Trifluoro-1-(thiophen-2-yl)-3-(trifluoromethyl)but-2-en-1-ol (CAS 100482-55-1)
Recommended Standards
- Methyl 2-chloro-1,6-naphthyridine-3-carboxylate (CAS 2091521-95-6)
- (S)-N-((1-(2-Aminoethyl)pyrrolidin-2-yl)methyl)-N-isopropylacetamide (CAS 1354019-83-2)
- 8-Iodoquinolin-6-ol (CAS 857758-15-7)
- 7-Chloro-1,3,5-trimethyl-1H-pyrazolo[4,3-d]pyrimidine (CAS 89239-22-5)
- (S)-1-amino-6-methyl-2,3-dihydro-1H-indene-4-carboxylic acid (CAS 1212912-61-2)
- 4-(p-Tolyl)-1H-pyrrole-3-carbonitrile (CAS 103418-06-0)
- 5-(3-Chlorophenyl)-4h-1,2,4-triazole-3-carboxylic acid (CAS 944897-45-4)
- Palbociclib Impurity 185 (CAS CATO-C4X-1125185)
- 3-(4-Methyl-3-nitrophenoxy)piperidine (CAS 1273966-34-9)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
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