CAS 160886-90-8

1H-Pyrazole-5-carbonyl chloride, 1,4-dimethyl- (9CI)

Description:

1H-Pyrazole-5-carbonyl chloride, 1,4-dimethyl- (CAS 160886-90-8) is a chemical compound characterized by its pyrazole ring structure, which is a five-membered aromatic heterocycle containing two nitrogen atoms. This compound features a carbonyl chloride functional group, making it a reactive acyl chloride derivative. The presence of two methyl groups at the 1 and 4 positions of the pyrazole ring contributes to its unique chemical properties, influencing its reactivity and solubility. Typically, compounds like this are utilized in organic synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals. The carbonyl chloride group is known for its ability to react with nucleophiles, facilitating the formation of amides or esters. Additionally, the compound may exhibit specific physical properties such as volatility and sensitivity to moisture, which are common in acyl chlorides. Safety precautions are essential when handling this substance due to its potential reactivity and toxicity.

Formula: C₆H₇ClN₂O

1,4-dimethyl-1H-pyrazole-5-carbonyl chloride

CAS: 160886-90-8

Formula: C₆H₇ClN₂O

Molecular weight: 158.5856

Ref: IN-DA001VFC

1,4-dimethyl-1H-pyrazole-5-carbonyl chloride

CAS: 160886-90-8

Formula: C₆H₇ClN₂O

Purity: 95.0%

Molecular weight: 158.59

Ref: 10-F495592