17070-56-3 Usage
Uses
Used in Organic Synthesis:
3,4-Dihydronaphthalene-2-sulfonyl chloride is used as a sulfonating agent for introducing the sulfonyl group into organic substrates, which is crucial for the synthesis of various organic compounds.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 3,4-Dihydronaphthalene-2-sulfonyl chloride is used as a reagent for the synthesis of pharmaceuticals. Its ability to introduce the sulfonyl group aids in the creation of new drug molecules with specific therapeutic properties.
Used in Agrochemical Industry:
3,4-Dihydronaphthalene-2-sulfonyl chloride is utilized as a reagent in the synthesis of agrochemicals, contributing to the development of new pesticides and other agricultural chemicals that enhance crop protection and yield.
Used in Dye Industry:
3,4-DIHYDRONAPHTHALENE-2-SULFONYL CHLORIDE is also used in the dye industry as a reagent for synthesizing dyes, where the sulfonyl group can impart specific color characteristics and improve dye performance.
Used as an Intermediate in Production:
3,4-Dihydronaphthalene-2-sulfonyl chloride serves as an intermediate in the production of other organic compounds, playing a key role in multi-step synthesis processes.
Used in Material Science:
As a building block in material science, 3,4-Dihydronaphthalene-2-sulfonyl chloride contributes to the development of new materials with tailored properties for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 17070-56-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,0,7 and 0 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 17070-56:
(7*1)+(6*7)+(5*0)+(4*7)+(3*0)+(2*5)+(1*6)=93
93 % 10 = 3
So 17070-56-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H9ClO2S/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10/h1-4,7H,5-6H2
17070-56-3Relevant academic research and scientific papers
[3+2] Cycloaddition of an Azomethyne Ylide and Vinyl Sulfonyl Fluorides ― an Approach to Pyrrolidine-3-sulfonyl Fluorides
Mykhalchuk, Volodymyr L.,Yarmolchuk, Vladimir S.,Doroschuk, Roman O.,Tolmachev, Andrey A.,Grygorenko, Oleksandr O.
, p. 2870 - 2876 (2018/06/21)
[3+2] Cycloaddition reactions of vinyl sulfonyl fluorides with an in-situ generated nonstabilized azomethine ylide is described for the first time. The resulting pyrrolidine-3-sulfonyl fluorides were obtained in 50–83 % yield on a scale of up to 25 g. Their utility as reagents for sulfur(VI)–fluoride exchange (SuFEx) and some other transformations was also demonstrated.
