2905-31-9 Usage
Uses
Used in Pharmaceutical Industry:
2,3-DIMETHYLBENZENESULFONYL CHLORIDE is used as a key intermediate for the synthesis of various pharmaceuticals, contributing to the development of new drugs and therapeutic agents. Its reactivity allows for the efficient introduction of sulfonate groups, which are essential for the biological activity of certain medications.
Used in Agrochemical Industry:
In the agrochemical sector, 2,3-DIMETHYLBENZENESULFONYL CHLORIDE is utilized as a reagent for the synthesis of agrochemicals, including pesticides and herbicides. The introduction of sulfonate groups can enhance the effectiveness and selectivity of these compounds in agricultural applications.
Used in Dye and Pigment Industry:
2,3-DIMETHYLBENZENESULFONYL CHLORIDE is used as a precursor in the preparation of dyes and pigments, where its ability to form sulfonyl chlorides is crucial for creating vibrant and stable colorants used in various industries, such as textiles, plastics, and printing inks.
Used in Organic Synthesis:
As a highly reactive sulfonating agent, 2,3-DIMETHYLBENZENESULFONYL CHLORIDE is used in organic synthesis to introduce sulfonate groups into aromatic compounds. This allows for the creation of a wide range of chemical compounds, including sulfonamides, sulfones, and sulfonates, which have diverse applications in various fields.
Safety Considerations:
Due to the reactive nature and potential hazards associated with the use of 2,3-DIMETHYLBENZENESULFONYL CHLORIDE, it is essential to handle 2,3-DIMETHYLBENZENESULFONYL CHLORIDE with care. It should be used in a well-ventilated environment, and appropriate personal protective equipment, such as gloves, goggles, and respirators, should be worn to minimize exposure risks.
Check Digit Verification of cas no
The CAS Registry Mumber 2905-31-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,0 and 5 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2905-31:
(6*2)+(5*9)+(4*0)+(3*5)+(2*3)+(1*1)=79
79 % 10 = 9
So 2905-31-9 is a valid CAS Registry Number.
