1-Cyclopenteneboronic Acid Pinacol Ester CAS 287944-10-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 287944-10-9 |
| Molecular Formula | C11H19BO2 |
| Molecular Weight | 194.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Cyclopenteneboronic Acid Pinacol Ester (CAS 287944-10-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H19BO2. Molecular weight: 194.08 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H19BO2 |
| Molecular Weight | 194.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 2025 |
Recommended Standards
- (E)-2-(2-Cyclopropylvinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 849061-99-0)
- 2-(Cyclobutylidenemethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246816-47-5)
- 1,1,1,2,3,3-hexafluoro-4-penten-2-ol 1,1,1,2,3,3-hexakis(fluoranyl)pent-4-en-2-ol 19701-19-0 A813886 (CAS 19701-19-0)
- 7-Bromo-3,3-dimethyl-2-oxoindoline-5-carboxylic acid (CAS 1225693-61-7)
- 4-Methoxy-6-(5-methoxy-3-methyl-1H-pyrazol-1-yl)-2-methylpyrimidine (CAS 55892-56-3)
- (2s)-Hex-5-en-2-ol (CAS 17397-24-9)
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- Ethyl 5-aminothiazole-4-carboxylate hydrochloride (CAS 1253792-74-3)
- N-Isopentylcyclopropanamine (CAS 914260-76-7)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
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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