165669-32-9 Usage
Uses
Used in Organic Synthesis:
4-(PYRROLIDINE-1-SULFONYL)-BENZENESULFONYL CHLORIDE is used as a reagent for introducing the sulfonyl group into various compounds, which is essential for the synthesis of pharmaceuticals, agrochemicals, and other organic compounds.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 4-(PYRROLIDINE-1-SULFONYL)-BENZENESULFONYL CHLORIDE is used as a key intermediate in the synthesis of sulfonamide-based drugs, which are known for their antimicrobial properties.
Used in Agrochemical Industry:
4-(PYRROLIDINE-1-SULFONYL)-BENZENESULFONYL CHLORIDE is used as a building block in the development of agrochemicals, particularly those containing sulfonyl groups, which are important for their biological activity and pesticidal properties.
Used in Laboratory Settings:
In laboratories, 4-(PYRROLIDINE-1-SULFONYL)-BENZENESULFONYL CHLORIDE is utilized for the preparation of sulfonamides and other sulfonyl-containing compounds, facilitating research and development in various chemical and biological fields.
Check Digit Verification of cas no
The CAS Registry Mumber 165669-32-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,5,6,6 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 165669-32:
(8*1)+(7*6)+(6*5)+(5*6)+(4*6)+(3*9)+(2*3)+(1*2)=169
169 % 10 = 9
So 165669-32-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H12ClNO4S2/c11-17(13,14)9-3-5-10(6-4-9)18(15,16)12-7-1-2-8-12/h3-6H,1-2,7-8H2
165669-32-9Relevant academic research and scientific papers
Heterobicyclic sulfonamide and sulfonic ester derivatives
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, (2008/06/13)
Novel heterobicyclic sulfonamide and sulfonic ester derivatives represented by the following general formula(I), which exhibit an antitumor activity and are lowly toxic, and processes for the preparation thereof. A sulfonamide derivative and a sulfonic ester derivative represented by the general formula (I) or a pharmacologically acceptable salt thereof: STR1 wherein A represents a monocyclic or bicyclic aromatic ring which may be substituted; B represents a six-membered unsaturated hydrocarbon ring or a six-membered unsaturated heterocycle containing one nitrogen atom, each of which may be substituted; C represents a five-membered heterocycle containing one or two nitrogen atoms which may be substituted; W represents a single bond or a group represented by formula --CH=CH--; X represents a group represented by formula --N(R1)-- or oxygen; Y represents carbon or nitrogen; Z represents a group represented by formula --N(R2)-- or nitrogen; and R1 and R2 may be the same or different from each other and each represent hydrogen or lower alkyl.
