2-formylphenylboronic
2-Formylphenylboronic acid
CAS: 40138-16-7
Molecular Formula: C7H7BO3
2-formylphenylboronic - Names and Identifiers
| Name | 2-Formylphenylboronic acid |
| Synonyms | RARECHEM AH PB 0192 2-Formylbenzeneboron 2-formylphenylboronic 2-Formylphenylboronic acid 2-Formylbenzeneboronic acid BENZALDEHYDE-2-BORONIC ACID 2-Formylphenylboronic acid,2-(Dihydroxyboryl)benzaldehyde, 2-Boronobenzaldehyde |
| CAS | 40138-16-7 |
| EINECS | 628-526-1 |
| InChI | InChI=1/C7H7BO3/c9-5-6-3-1-2-4-7(6)8(10)11/h1-5,10-11H |
| InChIKey | DGUWACLYDSWXRZ-UHFFFAOYSA-N |
2-formylphenylboronic - Physico-chemical Properties
| Molecular Formula | C7H7BO3 |
| Molar Mass | 149.94 |
| Density | 1.24±0.1 g/cm3(Predicted) |
| Melting Point | 115-120 °C (lit.) |
| Boling Point | 355.7±44.0 °C(Predicted) |
| Flash Point | 169°C |
| Solubility | Soluble in methanol. |
| Vapor Presure | 1.12E-05mmHg at 25°C |
| Appearance | White solid |
| Color | Light yellow to light orange-pink |
| BRN | 3030776 |
| pKa | 8.18±0.53(Predicted) |
| Storage Condition | 2-8°C |
| Sensitive | Air Sensitive |
| Refractive Index | 1.547 |
| MDL | MFCD00151822 |
2-formylphenylboronic - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| HS Code | 29319090 |
| Hazard Class | IRRITANT |
2-formylphenylboronic - Reference Information
| Introduction | 2-formylphenylboronic acid is an aldehyde phenylboronic acid. In recent years, it has become more and more common to use Suzuki coupling reaction to synthesize key intermediates of drugs. For example, in the synthesis of the new drug potent protease inhibitor azanavir, p-aldehyde phenylboronic acid is used. |
Last Update：2024-04-10 22:29:15
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