111268-16-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111268-16-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,2,6 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 111268-16:
(8*1)+(7*1)+(6*1)+(5*2)+(4*6)+(3*8)+(2*1)+(1*6)=87
87 % 10 = 7
So 111268-16-7 is a valid CAS Registry Number.
111268-16-7Relevant articles and documents
Reactions of S,S-Dialkylsulfur Diimides with N-Cyanimidic Esters; Synthesis of 1λ4,2,4,6-Thiatriazines
Ried, Walter,Jacobi, Markus A.
, p. 383 - 386 (2007/10/02)
S,S-Dialkylsulfur diimides 1a-g react with N-cyanimidates 2a-f to give the condensation products 3a-u.Under acid catalysis 3f,i,k,o,p,u form 1λ4,2,4,6-thiatriazines 4 by debenzylation.Debenzylation of 3d,t leads to the sulfinamidines 5a,b.The r
