Boronic acid, (2-acetylphenyl)- (9CI)
2-Acetylphenylboronic acid
CAS: 308103-40-4
Molecular Formula: C8H9BO3
Boronic acid, (2-acetylphenyl)- (9CI) - Names and Identifiers
| Name | 2-Acetylphenylboronic acid |
| Synonyms | AKOS BRN-0165 RARECHEM AH PB 0161 TIMTEC-BB SBB000148 2-Acetylphenylboronic 2 -A CETYLBENZENEBORONIC 2-Acetylbenzenboronicacid 2-ACETYLPHENYLBORONIC ACID 2-Acetylphenylboronic acid Boronic acid, (2-acetylphenyl)- (9CI) |
| CAS | 308103-40-4 |
| InChI | InChI=1/C8H9BO3/c1-6(10)7-4-2-3-5-8(7)9(11)12/h2-5,11-12H,1H3 |
Boronic acid, (2-acetylphenyl)- (9CI) - Physico-chemical Properties
| Molecular Formula | C8H9BO3 |
| Molar Mass | 163.97 |
| Density | 1.19±0.1 g/cm3(Predicted) |
| Melting Point | 170 °C (dec.) (lit.) |
| Boling Point | 349.9±44.0 °C(Predicted) |
| Flash Point | 165.4°C |
| Water Solubility | Slightly soluble in water. |
| Vapor Presure | 1.7E-05mmHg at 25°C |
| Appearance | Powder or Chunks |
| Color | Yellow |
| pKa | 8.20±0.58(Predicted) |
| Storage Condition | Inert atmosphere,2-8°C |
| Refractive Index | 1.535 |
Boronic acid, (2-acetylphenyl)- (9CI) - Risk and Safety
| 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. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 3 |
| HS Code | 29310095 |
| Hazard Note | Corrosive |
| Hazard Class | IRRITANT |
Boronic acid, (2-acetylphenyl)- (9CI) - Introduction
2-Acetylphenylboronic acid(2-Acetylphenylboronic acid) is an organic compound with the chemical formula C8H9BO3. It is a white to pale yellow crystalline solid.
2-Acetylphenylboronic acid has a wide range of applications. It is commonly used in boron-catalyzed reactions in organic synthesis, especially Phenylboronic acid compounds can be used to react with carbene compounds (carbonyl compounds) and olefins to form new carbon-carbon bonds. In addition, it can also be used to build aromatic ethers, ketones and olefins and other organic molecules.
The common method for preparing 2-Acetylphenylboronic acid is obtained by reacting Phenylboronic acid with an acetylation reagent. The specific step is to react Phenylboronic acid with an acetylation reagent (such as acetic anhydride) to produce 2-Acetylphenylboronic acid. The reaction can be carried out at room temperature, and the reaction materials are usually reacted in an organic solvent.
Regarding safety information, 2-Acetylphenylboronic acid is a relatively safe compound under correct operation. However, it still needs to be handled carefully and avoid contact with skin and eyes. Care should be taken to avoid dust during use and storage to avoid inhalation. In the meantime, seek immediate medical help if accidentally inhaled or ingested.
2-Acetylphenylboronic acid has a wide range of applications. It is commonly used in boron-catalyzed reactions in organic synthesis, especially Phenylboronic acid compounds can be used to react with carbene compounds (carbonyl compounds) and olefins to form new carbon-carbon bonds. In addition, it can also be used to build aromatic ethers, ketones and olefins and other organic molecules.
The common method for preparing 2-Acetylphenylboronic acid is obtained by reacting Phenylboronic acid with an acetylation reagent. The specific step is to react Phenylboronic acid with an acetylation reagent (such as acetic anhydride) to produce 2-Acetylphenylboronic acid. The reaction can be carried out at room temperature, and the reaction materials are usually reacted in an organic solvent.
Regarding safety information, 2-Acetylphenylboronic acid is a relatively safe compound under correct operation. However, it still needs to be handled carefully and avoid contact with skin and eyes. Care should be taken to avoid dust during use and storage to avoid inhalation. In the meantime, seek immediate medical help if accidentally inhaled or ingested.
Last Update：2024-04-10 22:29:15
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