Potassium (5-chloropyrimidin-2-yl)trifluoroborate CAS 1245906-58-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1245906-58-4 |
| Molecular Formula | C4H2BClF3N2 K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium (5-chloropyrimidin-2-yl)trifluoroborate (CAS 1245906-58-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H2BClF3N2 K. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H2BClF3N2 K |
| Molecular Weight | 220.43 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Potassium Standards
- 2-(2-Chloropyrimidin-5-yl)acetonitrile (CAS 1000565-07-0)
- 2-((2-Chloropyrimidin-4-yl)amino)-1-phenylethan-1-ol (CAS 1009330-01-1)
- 1-(6-Chloropyrimidin-4-yl)-3-methyl-1H-pyrazol-5-amine (CAS 1018473-22-7)
- 2-((5-Chloropyrimidin-2-yl)thio)acetic acid (CAS 1023813-98-0)
- (6-chloropyrimidin-4-yl)methanol (CAS 1025351-41-0)
- 4-((6-Chloropyrimidin-4-yl)oxy)aniline (CAS 105130-28-7)
- 2-((6-Chloropyrimidin-4-yl)oxy)quinoxaline (CAS 1065484-81-2)
- 2-((4-Chloropyrimidin-2-yl)oxy)quinoxaline (CAS 1065484-82-3)
Recommended Standards
- 1-Phenylcyclopropanecarbonitrile (CAS 935-44-4)
- Ethyl 3-amino-5-iodobenzoate (CAS 850864-50-5)
- 2-tert-butyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-3-carbonyl chloride (CAS 2763544-30-3)
- tert-Butyl 4-bromo-3-(bromomethyl)benzoate (CAS 503859-17-4)
- Probucol Impurity 17 (CAS 1195639-22-5)
- n-(4-(Ethylsulfonyl)phenyl)cyclopropanecarboxamide (CAS 1030204-01-3)
- Neuropeptide Y (13-36) (porcine) (CAS 113662-54-7)
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