4-Chloro-1-ethyl-1H-pyrazole-5-carbonyl chloride
4-Chloro-1-ethyl-1H-pyrazole-5-carbonyl chloride
CAS: 1171932-05-0
Molecular Formula: C6H6Cl2N2O
4-Chloro-1-ethyl-1H-pyrazole-5-carbonyl chloride - Names and Identifiers
4-Chloro-1-ethyl-1H-pyrazole-5-carbonyl chloride - Physico-chemical Properties
| Molecular Formula | C6H6Cl2N2O |
| Molar Mass | 193.03 |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD03421438 |
4-Chloro-1-ethyl-1H-pyrazole-5-carbonyl chloride - Risk and Safety
| Hazard Class | IRRITANT |
4-Chloro-1-ethyl-1H-pyrazole-5-carbonyl chloride - Introduction
chloride (4-chloro-1-ethyl-1H-pyrazole-5-carbonyl chloride) is an organic compound. It has a molecular formula of C7H8Cl2N2O and a molecular weight of 195.06g/mol. The following is a description of its nature, use, preparation and safety information:
Nature:
A chloride is a colorless to pale yellow solid. It is stable at room temperature but may be sensitive to light. This compound has a pungent odor.
Use:
The chloride is mainly used as an intermediate in organic synthesis. It can be used to synthesize drugs, pesticides and other organic compounds.
Preparation Method:
The preparation of chloride is generally carried out by the following steps: First, ethyl chlorinating agent is added to the carbonyl group of aminopyrimidine to obtain 1-ethylaminopyrimidine chloride. Then, a chlorine atom is introduced onto the nitrogen to give 4-chloro-1-ethyl-1H-pyrazole-5-carbonyl chloride.
Safety Information:
chloride is an irritating compound, please follow the appropriate laboratory operating procedures. Wear appropriate protective equipment such as goggles and gloves during operation. Avoid contact with skin, eyes and respiratory tract. When using or handling, it is important to store the compound properly and avoid mixing it with other chemicals. In addition, information on the toxicity, danger and stability of the compound may require further information, please refer to the relevant chemical database or consult a professional.
Nature:
A chloride is a colorless to pale yellow solid. It is stable at room temperature but may be sensitive to light. This compound has a pungent odor.
Use:
The chloride is mainly used as an intermediate in organic synthesis. It can be used to synthesize drugs, pesticides and other organic compounds.
Preparation Method:
The preparation of chloride is generally carried out by the following steps: First, ethyl chlorinating agent is added to the carbonyl group of aminopyrimidine to obtain 1-ethylaminopyrimidine chloride. Then, a chlorine atom is introduced onto the nitrogen to give 4-chloro-1-ethyl-1H-pyrazole-5-carbonyl chloride.
Safety Information:
chloride is an irritating compound, please follow the appropriate laboratory operating procedures. Wear appropriate protective equipment such as goggles and gloves during operation. Avoid contact with skin, eyes and respiratory tract. When using or handling, it is important to store the compound properly and avoid mixing it with other chemicals. In addition, information on the toxicity, danger and stability of the compound may require further information, please refer to the relevant chemical database or consult a professional.
Last Update：2024-04-09 21:01:54
