(E)-4-(2-Carboxyvinyl)phenylboronic Acid Pinacol Ester CAS 1072944-97-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1072944-97-8 |
| Molecular Formula | C15H19BO4 |
| Molecular Weight | 274.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-4-(2-Carboxyvinyl)phenylboronic Acid Pinacol Ester (CAS 1072944-97-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H19BO4. Molecular weight: 274.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H19BO4 |
| Molecular Weight | 274.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
Related E Standards
- Methyl 3-(2-carboxyvinyl)-4-methoxy-1H-indole-2-carboxylate (CAS 885273-69-8)
- Ethyl3-(2-carboxyvinyl)-5-chloro-1H-indole-2-carboxylate (CAS 885273-63-2)
- Ethyl3-(2-carboxyvinyl)-7-nitro-1H-indole-2-carboxylate (CAS 885273-57-4)
- (E)-5-(2-Carboxyvinyl)uridine (CAS 99394-52-2)
- Methyl 3-(2-carboxyvinyl)-5-methanesulfonyl-1H-indole-2-carboxylate (CAS 885273-55-2)
- 4-(trans-2-carboxyvinyl)phenylboronic acid (CAS 159896-15-8)
- (E)-4-(2-Carboxyvinyl)benzoic acid (CAS 56148-65-3)
- 3-(2-Carboxyvinyl)benzoic acid (CAS 25974-99-6)
Recommended Standards
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- 6-(((4-Methylpyrimidin-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-chloro-3-nitrobenzoate (CAS 877636-58-3)
- 1-Methyl-N-(tetrahydrothiophen-3-yl)-1H-pyrazol-3-amine (CAS 1184084-71-6)
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