ART-CHEM-BB B024558
1-Isobutyl-3-methyl-1H-pyrazole-4-sulfonyl chloride
CAS: 1006453-74-2
Molecular Formula: C8H13ClN2O2S
ART-CHEM-BB B024558 - Names and Identifiers
ART-CHEM-BB B024558 - Physico-chemical Properties
| Molecular Formula | C8H13ClN2O2S |
| Molar Mass | 236.72 |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD06805445 |
ART-CHEM-BB B024558 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Hazard Class | IRRITANT |
ART-CHEM-BB B024558 - Introduction
3-Methyl -1-(2-methylpropyl)-1H-pyrazole-4-sulfonyl chloride is an organic compound with the chemical formula C9H14ClN3O2S. It is a white crystalline solid, soluble in organic solvents such as methylene chloride and ether.
This compound is mainly used as a reagent in organic synthesis for the synthesis of pyrazole compounds. It can be used as a protecting group, activator and intermediate to participate in a variety of organic reactions, such as acylation and electrophilic substitution reactions. It can also be used in the synthesis of pharmaceuticals and pesticides.
The preparation method of 3-methyl-1-(2-methylpropyl)-1H-pyrazole-4-sulfonyl chloride: First, 3-methyl-1-(2-methylpropyl)-1H-pyrazolyl chloride is synthesized by the Jia salt method (), and then it is reacted with sulfinyl chloride to obtain the target compound.
Regarding safety information, 3-methyl -1-(2-methylpropyl)-1H-pyrazole-4-sulfonyl chloride is an organic compound that is irritating and corrosive. Care should be taken to avoid inhalation and contact with skin, eyes and mucous membranes during use. Wear appropriate protective gloves, goggles and protective masks when using. If contact or inhalation occurs, it should be cleaned and ventilated in time, and if necessary, seek medical attention in time.
This compound is mainly used as a reagent in organic synthesis for the synthesis of pyrazole compounds. It can be used as a protecting group, activator and intermediate to participate in a variety of organic reactions, such as acylation and electrophilic substitution reactions. It can also be used in the synthesis of pharmaceuticals and pesticides.
The preparation method of 3-methyl-1-(2-methylpropyl)-1H-pyrazole-4-sulfonyl chloride: First, 3-methyl-1-(2-methylpropyl)-1H-pyrazolyl chloride is synthesized by the Jia salt method (), and then it is reacted with sulfinyl chloride to obtain the target compound.
Regarding safety information, 3-methyl -1-(2-methylpropyl)-1H-pyrazole-4-sulfonyl chloride is an organic compound that is irritating and corrosive. Care should be taken to avoid inhalation and contact with skin, eyes and mucous membranes during use. Wear appropriate protective gloves, goggles and protective masks when using. If contact or inhalation occurs, it should be cleaned and ventilated in time, and if necessary, seek medical attention in time.
Last Update：2024-04-09 21:01:54
