Potassium trifluoro(2-methoxythiazol-5-yl)borate CAS 2221991-22-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2221991-22-4 |
| Molecular Formula | C4H4BF3NOS K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Potassium trifluoro(2-methoxythiazol-5-yl)borate (CAS 2221991-22-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H4BF3NOS K. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H4BF3NOS K |
| Molecular Weight | 221.04 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-tert-Butyl 2-methyl 5-methyl-4-oxopyrrolidine-1,2-dicarboxylate (CAS 865980-45-6)
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- 4-Isocyanobenzonitrile (CAS 2980-80-5)
- 5-Isopropoxy-2-methylbenzenesulfonyl chloride (CAS 1263212-17-4)
- 4-Chloro-3-methylacetophenone (CAS 37074-39-8)
- Methyl 2H,3H,4H-pyrano[2,3-c]pyridine-6-carboxylate (CAS 1356163-58-0)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
Why CATO?
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