Potassium Tris(1-pyrazolyl)borohydride CAS 18583-60-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18583-60-3 |
| Molecular Formula | C9H9BN6 K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium Tris(1-pyrazolyl)borohydride (CAS 18583-60-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9BN6 K. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9BN6 K |
| Molecular Weight | 251.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 6 |
Recommended Standards
- n-(2-Aminoethyl)-4-methoxybenzenesulfonamide (CAS 90566-22-6)
- rel-[1,1-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)- hexahydro-2-oxo-4-[(1E)-3-oxo-4-[3-(trifluoromethyl)phenoxy] -1-buten-1-yl]-2H-cyclopenta[b]furan-5-yl ester (CAS 40695-33-8)
- 2-Amino-8-chloro-6-methyl-[1,2,4]triazolo[1,5-a]pyridine (CAS 1313712-48-9)
- Procaine N-Oxide (CAS 1027072-50-9)
- 2-((5-(Ethoxycarbonyl)-4-methyl-6-phenyl-1,6-dihydropyrimidin-2-yl)thio)acetic acid (CAS 309268-24-4)
- Ethyl (E)-7-(2-ethoxyprop-1-en-1-yl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1374510-82-3)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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 13829788188 / jacky.chen@cato-chem.com