Potassium trifluoro[(4-methoxyphenoxy)methyl]boranuide CAS 1448675-13-5
| CAS No. | 1448675-13-5 |
| Molecular Formula | C8H9BF3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium trifluoro[(4-methoxyphenoxy)methyl]boranuide (CAS 1448675-13-5), molecular formula C8H9BF3O2K and molecular weight 244.06 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Potassium trifluoro[(4-methoxyphenoxy)methyl]boranuide (C8H9BF3O2K) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
As a certified reference material (CRM), Potassium trifluoro[(4-methoxyphenoxy)methyl]boranuide 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 | C8H9BF3O2 K |
| Molecular Weight | 244.06 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related Potassium Standards
- Ethyl 6,7,8-trifluoro-1-(N-methylformamido)-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 100276-65-1)
- ethyl 6,7,8-trifluoro-1-(methylamino)-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 100276-66-2)
- 1,1,1-Trifluoro-3-(1-methyl-1h-imidazol-2-yl)propan-2-ol (CAS 100282-72-2)
- Ethyl 5,5,5-trifluoro-2-oxopentanoate (CAS 1003322-53-9)
- 2,4,5-Trifluoro-3-methoxy-6-methylbenzonitrile (CAS 1003708-50-6)
- 2,2,2-Trifluoro-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethan-1-one (CAS 1004294-77-2)
- 4,4,4-Trifluoro-1-(3-nitrophenyl)-3-(trifluoromethyl)but-2-en-1-ol (CAS 100482-54-0)
- 4,4,4-Trifluoro-1-(thiophen-2-yl)-3-(trifluoromethyl)but-2-en-1-ol (CAS 100482-55-1)
Recommended Standards
- 1-(Aminomethyl)tricyclo[2.2.1.02,6]heptan-3-ol (CAS 1824531-17-0)
- 4-Chloro-6-(2,4-dichlorophenoxy)-3-phenylpyridazine (CAS 477872-34-7)
- (1,4-Dimethyl-1H-indazol-5-yl)boronic acid (CAS 1310405-36-7)
- Methyl (s)-3-amino-3-(4-fluoro-3-methylphenyl)propanoate (CAS 1213465-50-9)
- Komarovidine (CAS 76971-22-7)
- 1-(2-chlorophenyl)-5-(propan-2-yl)-1H-1,2,4-triazole-3-carboxylic acid (CAS 1154372-69-6)
- 4-(2-Chloropyrimidin-4-yl)-2-morpholinobenzonitrile (CAS 1206970-30-0)
- Propargyl Chloride (CAS 624-65-7)
- BX-517 (CAS 850717-64-5)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com