Potassium tetrahydrofuran-3-trifluoroborate CAS 1391850-45-5
| CAS No. | 1391850-45-5 |
| Molecular Formula | C4H7BF3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Potassium tetrahydrofuran-3-trifluoroborate (C4H7BF3OK) 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.
CATO supplies Potassium tetrahydrofuran-3-trifluoroborate (CAS 1391850-45-5), a certified reference material (molecular formula C4H7BF3OK, MW 178.00 g/mol) for analytical method development and quality control.
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.
CATO manufactures Potassium tetrahydrofuran-3-trifluoroborate 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.
Physical & Chemical Properties
| Molecular Formula | C4H7BF3O K |
| Molecular Weight | 178.00 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1991 |
| Halogen Content | F-containing |
Related Potassium Standards
- Benzyl (tetrahydrofuran-3-yl)carbamate (CAS 100390-87-2)
- 1-Methyl-3-(((tetrahydrofuran-2-yl)methyl)carbamoyl)-1h-pyrazole-4-carboxylic acid (CAS 1006440-66-9)
- (Tetrahydrofuran-2-yl)methyl 2-(3-oxopiperazin-2-yl)acetate (CAS 1008015-25-5)
- (R)-2-(Tetrahydrofuran-3-yl)-1,3,6,2-dioxazaborocane (CAS 100858-40-0)
- 1-(Tetrahydrofuran-2-carbonyl)piperidin-4-one (CAS 1016505-60-4)
- 2-Methyl-4-((tetrahydrofuran-2-yl)methoxy)benzenesulfonyl chloride (CAS 1016534-67-0)
- 5-Methyl-2-((tetrahydrofuran-2-yl)methoxy)benzenesulfonyl chloride (CAS 1016712-73-4)
- 2-(((Tetrahydrofuran-2-yl)methyl)thio)propanoic acid (CAS 1016754-61-2)
Recommended Standards
- Sodium Isopropylxanthate (CAS 140-93-2)
- 2-(Quinuclidin-3-yl)-2,3,3a,4,5,6-hexahydro-1h-benzo[de]isoquinolin-1-one hydrochloride (CAS 135729-74-7)
- (S)-2-Amino-4-((((2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)(3-(dimethylamino)propyl)amino)butanoic acid 2,2,2-trifluoroacetic acid salt (CAS 2245255-66-5)
- 3,5-Diaminopyridine 1-oxide (CAS 17070-93-8)
- 1-(4-Ethoxybenzoyl)benzo[c]isothiazol-3(1H)-one (CAS 877811-73-9)
- 4-(Difluoromethyl)-6-iodo-2-(trifluoromethoxy)nicotinic acid (CAS 1805096-43-8)
- 2-((1-(Chloromethyl)cyclobutyl)methyl)tetrahydrofuran (CAS 1494555-55-3)
- Formoterol Impurity 28 (CAS 201677-59-0)
- 2-Methyl-N-(3-nitrophenyl)prop-2-enamide (CAS 17116-66-4)
- Insulin Degludec Impurity 24 (CAS CATO-C4X-215724)
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