(3-Aminophenyl)boronic acid hydrochloride - Names and Identifiers
(3-Aminophenyl)boronic acid hydrochloride - Physico-chemical Properties
Molecular Formula | C6H9BClNO2
|
Molar Mass | 173.41 |
Melting Point | >300℃ |
Boling Point | 376°C at 760 mmHg |
Flash Point | 181.2°C |
Vapor Presure | 2.54E-06mmHg at 25°C |
Appearance | Crystalline Powder |
Color | Off-white to gray |
Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
MDL | MFCD00191748 |
(3-Aminophenyl)boronic acid hydrochloride - 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.
S37/39 - Wear suitable gloves and eye/face protection
|
WGK Germany | 3 |
HS Code | 29310095 |
Hazard Class | IRRITANT |
(3-Aminophenyl)boronic acid hydrochloride - Introduction
(3-Aminophenyl)boronic acid hydrochloride is an organic compound with the chemical formula C6H8BNO2 · HCl. It has the following properties:
1. Appearance: white crystalline powder;
2. solubility: soluble in water and ethanol, slightly soluble in ether and chloroform;
3. Melting point: about 240-245°C;
4. stability: stable at room temperature.
(3-Aminophenyl)boronic acid hydrochloride main uses are:
1. Organic synthesis: as an important reagent and intermediate in organic synthesis, it can be used to prepare chemical drugs and other organic compounds;
2. catalyst: can be used as metal organic chemical reaction catalyst;
3. optical materials: for the preparation of optoelectronics and optical materials.
A common method for preparing (3-Aminophenyl)boronic acid hydrochloride is to react 3-aminophenol with triphenylboron to obtain 3-aminophenylboronic acid, and then react with hydrochloric acid to obtain (3-Aminophenyl)boronic acid hydrochloride.
For safety information, please note the following:
1. Need to avoid inhalation of dust or contact with skin, eyes and mucous membranes;
2. use should wear protective glasses and gloves, to ensure good ventilation;
3. Follow good laboratory practices and safety guidelines for the use of chemicals;
4. storage should be sealed, away from the fire and oxidant.
When using and handling (3-Aminophenyl)boronic acid hydrochloride, please always pay attention to personal safety and the safe use of chemicals.
Last Update:2024-04-09 18:58:34