Potassium trifluoro(pyrimidin-2-yl)borate CAS 1206905-20-5
| CAS No. | 1206905-20-5 |
| Molecular Formula | C4H3BF3N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C4H3BF3N2K, Potassium trifluoro(pyrimidin-2-yl)borate contains a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 185.98 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(pyrimidin-2-yl)borate (CAS 1206905-20-5) is a high-purity analytical reference standard with the molecular formula C4H3BF3N2K and a molecular weight of 185.98 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Potassium trifluoro(pyrimidin-2-yl)borate 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 | C4H3BF3N2 K |
| Molecular Weight | 185.98 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-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 3-((6-Bromonaphthalen-2-yl)oxy)piperidine hydrochloride (CAS 1185016-11-8)
- (R)-(2-(1-Methoxyethyl)phenyl)boronic acid (CAS 159752-39-3)
- 3-(2,3-Difluoro-4-methylphenyl)azetidin-3-ol (CAS 1702038-12-7)
- 4-(Pyrrolidin-1-ylsulfonyl)phenol (CAS 157187-16-1)
- 4'-Iodo-[1,1'-biphenyl]-4-amine (CAS 7285-77-0)
- 2-(3-Fluoro-1-methylcyclobutyl)acetonitrile (CAS 2167598-32-3)
- 2-(4-((2-((4-Hydroxyphenyl)(methyl)amino)-4-oxothiazol-5(4H)-ylidene)methyl)phenoxy)acetic acid (CAS 501108-10-7)
- Ethylene-d4-diamine 2HCl (CAS 34334-71-9)
- 2-(3-(Pyrimidin-2-yl)-1,2,4-oxadiazol-5-yl)ethan-1-amine (CAS 1153093-01-6)
- Cyclopeptide-5 (CAS 197172-76-2)
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