(Z)-2-(But-2-en-2-yloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 91890-01-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91890-01-6 |
| Molecular Formula | C10H19BO3 |
| Molecular Weight | 198.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (Z)-2-(But-2-en-2-yloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 91890-01-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H19BO3. Molecular weight: 198.07 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H19BO3 |
| Molecular Weight | 198.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1983 |
Recommended Standards
- (Z)-2-(2-Ethoxyvinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 219489-07-3)
- 2-(1-Methoxyallyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 87921-52-6)
- (S,E)-4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-2-ol (CAS 210408-23-4)
- 1,1,1,3,3,3-Hexafluoropropane (CAS 690-39-1)
- 5-Methyl-2-phenylimidazo[1,2-a]pyridine (CAS 2136-55-2)
- 3-((1H-pyrazol-1-yl)methoxy)benzaldehyde (CAS 1006459-67-1)
- 1-Fluoro-4-methoxynaphthalene (CAS 10471-09-7)
- 1-Methyl-5-(trifluoromethyl)-1H-indole-2-carboxylic Acid (CAS 1257092-36-6)
- Vortioxetine Impurity 62 (CAS 3240-94-6)
- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
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