Tosyl chloride

• Category :

  Intermediates

• Synonyms :

  4-Toluene sulfochloride;4-Methylbenzenesulfonyl chloride; p-Toluenesulfonyl chloride;Toluene-4-sulfonyl chloride;4-Toluolsulfonyl chloride;p-Tosyl Chloride;PTSC;P-toluene sulfonyl chloride;p-Toluene Benzyl Sulfonyl Chloride;4-toluene sulfonyl chloride;P-toluene Sulphonyl chloride;4-Toluenesulfonyl chloride;P-toluene sulfonyl chloride(PTSC);

• CAS NO :

  98-59-9

• EC NO :

  202-684-8

• Molecular Formula :

  C₇H₇ClO₂S

• Molecular Weight :

  190.6473

• Main Specifications :

  99.0%

• InChI :

  InChI=1/C7H7ClO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3

• Packing :

  25kg/bag

• Product description :

  p-Toluenesulfonyl chloride is an intermediate used in the production of disperse dyes, ice dyes, and acid dyes. In the pharmaceutical industry, it serves as an intermediate for over ten types of antibacterial and anti-inflammatory drugs, such as betamethasone, mafenide acetate, and sulfonamides. Additionally, it can be used as an intermediate in the preparation of plasticizers, resins, coatings, pesticides, and photosensitive materials.

• Molecular Structure :