105066-19-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105066-19-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,0,6 and 6 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 105066-19:
(8*1)+(7*0)+(6*5)+(5*0)+(4*6)+(3*6)+(2*1)+(1*9)=91
91 % 10 = 1
So 105066-19-1 is a valid CAS Registry Number.
105066-19-1Relevant articles and documents
Reactions of N-(1-Alkinyl)anilines with Sulfonylacetylenes
Kosack, Steffen,Himbert, Gerhard
, p. 71 - 78 (2007/10/02)
The N-(1-alkinyl)anilines 8 react with sulfonylacetylenes 9 to give the 2-anilino-5-sulfinylfurans 10.The possible mechanism of this reaction, which is similar to the Pummerer reaction, is discussed.
