Potassium (Z)-but-2-en-1-yltrifluoroborate CAS 233664-54-5
| CAS No. | 233664-54-5 |
| Molecular Formula | C4H7BF3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 162.00 g/mol gives Potassium (Z)-but-2-en-1-yltrifluoroborate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Potassium (Z)-but-2-en-1-yltrifluoroborate (CAS 233664-54-5) is a high-purity analytical reference standard with the molecular formula C4H7BF3K and a molecular weight of 162.00 g/mol.
Structurally, Potassium (Z)-but-2-en-1-yltrifluoroborate (C4H7BF3K) contains fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 162.00 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 (Z)-but-2-en-1-yltrifluoroborate 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 | C4H7BF3 K |
| Molecular Weight | 162.00 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2023 |
| Halogen Content | F-containing |
Recommended Standards
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- n-[(1-ethyl-3-methyl-1h-pyrazol-4-yl)methyl]cyclopropanamine (CAS 1172971-35-5)
- 1-(2-furanyl)-2-(hexahydro-1H-azepin-2-yl)-Ethanone, hydrochloride (1:1) (CAS 1384702-33-3)
- 4-(3-Ethylisoxazol-5-yl)butan-2-ol (CAS 93422-86-7)
- TRAF6 Peptide trifluoroacetate salt (CAS 852805-92-6)
Why CATO?
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