1-Ethyl-1H-pyrazole-3-carbonyl chloride
1-Ethyl-1H-pyrazole-3-carbonyl chloride
CAS: 1006471-16-4
Molecular Formula: C6H7ClN2O
1-Ethyl-1H-pyrazole-3-carbonyl chloride - Names and Identifiers
1-Ethyl-1H-pyrazole-3-carbonyl chloride - Physico-chemical Properties
| Molecular Formula | C6H7ClN2O |
| Molar Mass | 158.59 |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD03421428 |
1-Ethyl-1H-pyrazole-3-carbonyl chloride - Introduction
chloride (chloride) is an organic compound with the chemical formula C7H9ClN2O.
The compound is a colorless to pale yellow solid with a pungent odor. It has a high melting and boiling point and is soluble in some organic solvents such as dimethylformamide and acetonitrile.
The chloride is widely used in chemical research and drug synthesis. It is an important intermediate for the synthesis of drugs and pesticides, and can be used to introduce 3-pyrazolyl chloride groups in drug synthesis.
The preparation method of this compound is usually obtained by reacting acid with thionyl chloride. First, add thionyl chloride to the reaction vessel, then add calcium and heat. After the reaction, the target product is obtained, and the pure product is obtained by crystallization or other separation and purification methods.
For safety, chloride is an irritating and corrosive compound. Appropriate personal protective equipment such as goggles, gloves and protective clothing must be worn during handling and use. In addition, inhalation of its vapors and contact with skin and eyes should be avoided. Care should be taken during storage and handling to avoid mixing with oxidizers or combustibles.
The compound is a colorless to pale yellow solid with a pungent odor. It has a high melting and boiling point and is soluble in some organic solvents such as dimethylformamide and acetonitrile.
The chloride is widely used in chemical research and drug synthesis. It is an important intermediate for the synthesis of drugs and pesticides, and can be used to introduce 3-pyrazolyl chloride groups in drug synthesis.
The preparation method of this compound is usually obtained by reacting acid with thionyl chloride. First, add thionyl chloride to the reaction vessel, then add calcium and heat. After the reaction, the target product is obtained, and the pure product is obtained by crystallization or other separation and purification methods.
For safety, chloride is an irritating and corrosive compound. Appropriate personal protective equipment such as goggles, gloves and protective clothing must be worn during handling and use. In addition, inhalation of its vapors and contact with skin and eyes should be avoided. Care should be taken during storage and handling to avoid mixing with oxidizers or combustibles.
Last Update：2024-04-09 21:01:54
