4-Nitrophenylboronic Acid (contains varying amounts of Anhydride)
(4-Nitrophenyl)boronic acid
CAS: 24067-17-2
Molecular Formula: C6H6BNO4
4-Nitrophenylboronic Acid (contains varying amounts of Anhydride) - Names and Identifiers
| Name | (4-Nitrophenyl)boronic acid |
| Synonyms | RARECHEM AH PB 0141 4-Borononitrobenzene P-NITROPHENYLBORONIC ACID 4-NITROPHENYLBORONIC ACID 4-Nitrophenylboronic acid 4-Nitrobenzeneboronic Acid 4-NITROBENZENEBORONIC ACID (4-Nitrophenyl)boronic acid Boronic acid, B-(4-nitrophenyl)- 4-Nitrophenylboronic Acid (contains varying amounts of Anhydride) |
| CAS | 24067-17-2 |
| EINECS | 627-647-7 |
| InChI | InChI=1/C6H6BNO4/c9-7(10)5-1-3-6(4-2-5)8(11)12/h1-4,9-10H |
| InChIKey | NSFJAFZHYOAMHL-UHFFFAOYSA-N |
4-Nitrophenylboronic Acid (contains varying amounts of Anhydride) - Physico-chemical Properties
| Molecular Formula | C6H6BNO4 |
| Molar Mass | 166.93 |
| Density | 1.40±0.1 g/cm3(Predicted) |
| Melting Point | 285-290°C (dec.) |
| Boling Point | 373.7±44.0 °C(Predicted) |
| Flash Point | 179.8°C |
| Water Solubility | Slightly soluble in water. |
| Vapor Presure | 3.02E-06mmHg at 25°C |
| Appearance | Crystalline Powder |
| Color | White to yellow |
| pKa | 7.04±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.573 |
4-Nitrophenylboronic Acid (contains varying amounts of Anhydride) - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 22 - Harmful if swallowed |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 29319090 |
| Hazard Note | Harmful |
4-Nitrophenylboronic Acid (contains varying amounts of Anhydride) - Reference Information
| Application | 4-nitrophenylboronic acid is a useful synthetic intermediate. It is used for ligand-free palladium-catalyzed Suzuki-Miyaura cross-coupling, ruthenium-catalyzed direct arylation and Diels-Alder or C- H activation of benzyl sp3 carbon of acyclic amines. |
Last Update：2024-04-09 02:00:05
