17261-49-3 Usage
General Description
1-(phenylsulfonyl)azocane is a chemical compound with the molecular formula C13H20N2O2S. It belongs to the class of organic compounds known as sulfonylazocanes and is used in organic synthesis for a variety of applications. It is a yellow to orange powder that is soluble in organic solvents and has a melting point of 103-105°C. 1-(phenylsulfonyl)azocane is commonly used as a reagent in the synthesis of various organic compounds and is also used in the production of pharmaceuticals and agrochemicals. Additionally, it serves as a chiral auxiliary in asymmetric synthesis, making it a valuable tool in the field of organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 17261-49-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,2,6 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 17261-49:
(7*1)+(6*7)+(5*2)+(4*6)+(3*1)+(2*4)+(1*9)=103
103 % 10 = 3
So 17261-49-3 is a valid CAS Registry Number.
17261-49-3Relevant articles and documents
Copper-catalyzed electrophilic amination of sodium sulfinates at room temperature
Zhu, Haibo,Shen, Yajing,Deng, Qinyue,Tu, Tao
supporting information, p. 16573 - 16576 (2015/11/18)
By using O-benzoyl hydroxylamines as amine sources, the first convenient copper-catalyzed electrophilic amination of sodium sulfinates has been realized. Even with 2 mol% catalyst loading, the protocol provided an efficient and straightforward synthesis of a broad range of functional sulfonamides under ambient reaction conditions without an additional base and ligand. Based on the control experiments, a plausible mechanism was proposed.
