Potassium ([1,1'-biphenyl]-4-ylethynyl)trifluoroborate CAS 1415023-69-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1415023-69-6 |
| Molecular Formula | C14H9BF3 K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium ([1,1'-biphenyl]-4-ylethynyl)trifluoroborate (CAS 1415023-69-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H9BF3 K. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H9BF3 K |
| Molecular Weight | 284.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Related Potassium Standards
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- Ethyl 1-([1,1'-biphenyl]-4-yl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000572-17-7)
- 2-([1,1'-Biphenyl]-4-yl)-5-benzoyl-1H-1,2,4-triazol-3(2H)-one (CAS 1000575-27-8)
- N-([1,1'-biphenyl]-4-yl)-9-phenyl-9H-carbazol-3-amine (CAS 1002762-60-8)
- (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(2,3-dimethoxyphenyl)prop-2-en-1-one (CAS 1002798-81-3)
- (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(5-methylthiophen-2-yl)prop-2-en-1-one (CAS 1003448-23-4)
- Methyl 1-(([1,1'-biphenyl]-4-yloxy)methyl)-1h-pyrazole-3-carboxylate (CAS 1003988-82-6)
- 1-(([1,1'-biphenyl]-2-yloxy)methyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1004451-73-3)
Recommended Standards
- 2-Chloro-N-cyclohexyl-N-(2,5-dioxo-1-phenylpyrrolidin-3-yl)acetamide (CAS 1858240-89-7)
- Z-Phe-Lys(Boc)-COCH2Cl (CAS 1456879-69-8)
- 1-Butyl-1-methylpyrrolidinium Dicyanamide (CAS 370865-80-8)
- 5,6-Dihydro-4H-pyran-2-carboxylic Acid (CAS 31518-14-6)
- 3-Bromo-1-methylisoquinoline (CAS 1041263-08-4)
- Tert-butyl (3aR,8R,8aR)-8-amino-3,3a,8,8a-tetrahydroindeno[1,2-c]pyrrole-2(1H)-carboxylate (CAS 1932368-45-0)
- Semaglutide impurity 30 (CAS CATO-C4X-222630)
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