1185115-56-3 Usage
Uses
Used in Chemical Synthesis:
3,4-Difluoro-benzenesulfonic acid is used as an intermediate in the synthesis of other chemical compounds. Its unique structure with fluorine substitution and a sulfonic acid group makes it a valuable building block for creating a variety of organic molecules.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 3,4-Difluoro-benzenesulfonic acid is used as a precursor for the development of new drugs. Its specific chemical properties allow it to be incorporated into the molecular structures of potential therapeutic agents, contributing to their pharmacological activity and selectivity.
Used in Solvent Production:
3,4-Difluoro-benzenesulfonic acid is also utilized in the production of solvents. Its ability to dissolve a wide range of substances and its stability under various conditions make it a suitable component in the formulation of solvents for different applications, including industrial processes and laboratory use.
Check Digit Verification of cas no
The CAS Registry Mumber 1185115-56-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,5,1,1 and 5 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1185115-56:
(9*1)+(8*1)+(7*8)+(6*5)+(5*1)+(4*1)+(3*5)+(2*5)+(1*6)=143
143 % 10 = 3
So 1185115-56-3 is a valid CAS Registry Number.
1185115-56-3Relevant academic research and scientific papers
Trimethylsilylesters of Fluorobenzenesulfonic acids
Johannsen, Heiner,Sartori, Peter
, p. 674 - 679 (2007/10/02)
Fluorobenzenesulfonic acids were prepared by electrophilic sulfonation of fluorobenzenes 1.The acids are obtained as hydrates and converted to their trimethylsilyl esters 2 for characterization.
