2-CHLORO-4-PYRIDYLBORONIC ACID
2-Chloropyridine-4-boronic acid
CAS: 458532-96-2
Molecular Formula: C5H5BClNO2
2-CHLORO-4-PYRIDYLBORONIC ACID - Names and Identifiers
| Name | 2-Chloropyridine-4-boronic acid |
| Synonyms | AKOS BRN-0495 2-Chloropyridine-4-Boronic 2-Chloro-4-pyridylboronic acid 2-CHLORO-4-PYRIDYLBORONIC ACID 2-CHLOROPYRIDINE-4-BORONIC ACID 2-Chloropyridine-4-boronic acid 2-CHLORO-4-PYRIDINEBORONIC ACID 2-CHLORO-4-PYRIDINYLBORONIC ACID 2-CHLOROPYRIDIN-4-YLBORONIC ACID Boronic acid, B-(2-chloro-4-pyridinyl) Boronic acid, (2-chloro-4-pyridinyl)- (9CI) |
| CAS | 458532-96-2 |
| EINECS | 628-060-9 |
| InChI | InChI=1/C5H5BClNO2/c7-5-3-4(6(9)10)1-2-8-5/h1-3,9-10H |
| InChIKey | WJYRVVDXJMJLTN-UHFFFAOYSA-N |
2-CHLORO-4-PYRIDYLBORONIC ACID - Physico-chemical Properties
| Molecular Formula | C5H5BClNO2 |
| Molar Mass | 157.36 |
| Density | 1.41±0.1 g/cm3(Predicted) |
| Melting Point | 155-163 °C |
| Boling Point | 355.2±52.0 °C(Predicted) |
| Flash Point | 168.611°C |
| Vapor Presure | 0mmHg at 25°C |
| Appearance | Crystalline powder |
| pKa | 6.57±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.559 |
| MDL | MFCD03788416 |
2-CHLORO-4-PYRIDYLBORONIC ACID - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| HS Code | 29333990 |
| Hazard Class | IRRITANT |
2-CHLORO-4-PYRIDYLBORONIC ACID - Reference Information
| Use | Substrate for peroxide-mediated hydroxyl deborylation reaction can produce high-yield halogenated hydroxypyridine. The hydroxyl deboration reaction that occurs in the matrix of peroxide medium yields high-yield halogenated hydroxypyridine |
Last Update：2024-04-10 22:29:15
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