Potassium Trifluoro(2-naphthyl)borate CAS 668984-08-5
| CAS No. | 668984-08-5 |
| Molecular Formula | C10H7BF3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Potassium Trifluoro(2-naphthyl)borate.
CATO supplies Potassium Trifluoro(2-naphthyl)borate (CAS 668984-08-5), a certified reference material (molecular formula C10H7BF3K, MW 234.07 g/mol) for analytical method development and quality control.
Potassium Trifluoro(2-naphthyl)borate (C10H7BF3K) contains fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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(2-naphthyl)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 | C10H7BF3 K |
| Molecular Weight | 234.07 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
Related Potassium Standards
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Recommended Standards
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- Ethyl 2,2-bis(4-fluorobenzyl)-3-oxobutanoate (CAS 865657-94-9)
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- Benzonitrile, 4-(4H-1,2,4-triazol-4-ylamino)- (CAS 148869-66-3)
- Baloxavir Impurity 69 (CAS CATO-C4X-210869)
- 5α-Pregnan-17α¸21-diol-3¸11¸20-trione-1¸2¸4¸5-d4 (CAS 1482-51-5)
- Minodronic Acid Impurity 19 (CAS CATO-C4X-124119)
- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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