105941-16-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105941-16-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,9,4 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 105941-16:
(8*1)+(7*0)+(6*5)+(5*9)+(4*4)+(3*1)+(2*1)+(1*6)=110
110 % 10 = 0
So 105941-16-0 is a valid CAS Registry Number.
105941-16-0Relevant articles and documents
Substituted Cinnamide 4-Sulfonyl Derivatives
Cremlyn, R. J.,Obiorah, O.,Singh, G.
, p. 559 - 561 (2007/10/02)
Cinnamoylmorpholine (1) and the dimethylamide (17) react with chlorosulfonic acid to give the 4-sulfonyl chlorides (2, 18).Twenty seven sulfonyl derivatives have been derived from 2 and 18 by reacting these with nucleophilic reagents.The results of prelim