2-Ethylsulfonylimidazo[1,2-a]pyridine-3-sulfonamide

Superiority:

Our company mainly develops and produces pharmaceutical intermediates and chemical raw material trade. Our factory is located in Shandong, Henan, and Shanxi provinces，The annual production of this product factory is 200 tons。

English name: 2-Ethylsulfonylimidazo [1,2-a] pyridine-3-sulfonamide

Synonyms in English: 2-Ethylsulfonylimidazo [1,2-a] pyridine-3-sulfonamide;

2-Ethylsulfonylimidazo [1,2-a] Pyridin-3-ylSulfonamide;

2- (Ethylsulphonyl) iminazo [1,2-a] pyridine-3 sulfonamide;

2- (ethanesulfonyl) iMidazo [1,2-a] pyridine-3 sulfonaMide;

CAS number: 141776-47-8

Molecular formula: C9H11N3O4S2

Molecular weight: 289.33

EINECS number: 207 196 9

Density 1.67 ± 0.1g/cm3

Storage conditions Sealeddry, RoomTemperature

Acid dissociation constant (pKa) 5.40 ± 0.60

CAS database 141776-47-8

The application of sulfonylsulfonamide can be used as a synthetic intermediate and an organic synthetic intermediate, which can be used in laboratory research and development processes and chemical synthesis processes,

If it can be used to prepare sulfonylsulfuron.

2- (ethyl Sulfonyl group) imidazo [1,2-a] pyridine-3-nenenebb sulfonamide, (141776-47-8) experimental precautions:

1. Before the experiment, it is necessary to wear protective glasses, protective clothing, masks, and gloves to avoid contact with the skin.

2. In case of toxic or irritant substances and harmful substances during the experiment, the experiment operation shall be completed in the glove box when necessary to avoid injury to the experimenters.

3. The pipette nozzle of the sample should be replaced in a timely manner, and if necessary, the filter cartridge suction head should be selected as much as possible to avoid cross contamination.

4. When weighing drugs, use weighing paper and take and weigh them in a windless area to avoid scattering. The container of the reagent must be clean and disinfected before use.

5. When taking medicine, try to use multiple spoons separately, clean them after use, and store them in a dry and disinfected manner.

6. The waste generated after the experiment should be classified and stored, and handed over to a professional biological waste gas treatment company for treatment to avoid environmental pollution.