41947-84-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 41947-84-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,9,4 and 7 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 41947-84:
(7*4)+(6*1)+(5*9)+(4*4)+(3*7)+(2*8)+(1*4)=136
136 % 10 = 6
So 41947-84-6 is a valid CAS Registry Number.
InChI:InChI=1/C20H42S/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-4-2/h3-20H2,1-2H3
41947-84-6Relevant articles and documents
A facile and efficient method for the reduction of sulfoxides into sulfides with an Al-NiCl2·6H2O system
Raju, B. Rama,Devi, Gitali,Nongpluh, Yoofisaca S.,Saikia, Anil K.
, p. 358 - 360 (2005)
It has been observed that alkyl aryl and dialkyl sulfoxides can be conveniently and rapidly converted to the corresponding sulfides with an Al-NiCl2-6H2O system in high yields. Ketones are not affected under these reaction conditions.
