4-Acetoxyphenylboronic Acid Pinacol Ester CAS 480424-70-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 480424-70-2 |
| Molecular Formula | C14H19BO4 |
| Molecular Weight | 262.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Acetoxyphenylboronic Acid Pinacol Ester (CAS 480424-70-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H19BO4. Molecular weight: 262.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H19BO4 |
| Molecular Weight | 262.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Acetoxyphenylboronic Standards
Recommended Standards
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- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzohydrazide (CAS 276694-16-7)
- 2-chloro-6-(4-chlorophenoxy)-4-Pyridinamine (CAS 1639298-80-8)
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- 2-(1-(Tert-butoxycarbonyl)-4-oxopiperidin-3-yl)acetic acid (CAS 1259224-14-0)
- alpha,beta-Dimethyl-4-Fluoro-N-(2-Propynyl)Cinnamamide (CAS 60548-38-1)
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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