2-(Benzyloxy)-4-methoxyphenylboronic acid pinacol ester CAS 2121511-63-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2121511-63-3 |
| Molecular Formula | C20H25BO4 |
| Molecular Weight | 340.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Benzyloxy)-4-methoxyphenylboronic acid pinacol ester (CAS 2121511-63-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H25BO4. Molecular weight: 340.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H25BO4 |
| Molecular Weight | 340.22 g/mol |
| Appearance | Pale yellow to 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
Related Benzyloxy Standards
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- (2-(Benzyloxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol (CAS 1447325-83-8)
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- [2-(Benzyloxy)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methanol (CAS 2377609-58-8)
- 3-Benzyloxy-2-methoxyphenylboronic acid pinacol ester (CAS 2121514-22-3)
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Recommended Standards
- 2-(3-(Methoxymethoxy)-8-vinylnaphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2923468-91-9)
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- 2-(2-((4-Methoxyphenoxy)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246614-75-3)
- 5,7-Dimethyl-3-phenylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 890007-77-9)
- CAS 2456348-64-2 (CAS 2456348-64-2)
- N-(2-Nitrophenyl)-2-phenylquinoline-4-carboxamide (CAS 88067-67-8)
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- Tert-butyl (S)-4-iodo-2-isopropyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-1-carboxylate (CAS 2366997-14-8)
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