1161001-03-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1161001-03-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,1,0,0 and 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1161001-03:
(9*1)+(8*1)+(7*6)+(6*1)+(5*0)+(4*0)+(3*1)+(2*0)+(1*3)=71
71 % 10 = 1
So 1161001-03-1 is a valid CAS Registry Number.
1161001-03-1Relevant articles and documents
Ruthenium tetroxide oxidation of N,N'-Diboc hexahydropyridazines
Kaname, Mamoru,Yoshifuji, Shigeyuki,Sashida, Haruki
, p. 647 - 658 (2009)
The ruthenium tetroxide (RuO4) oxidation of the 3-substituted N,N'-diBochexahydropyridazines gave the 6-oxohexahydropyridazines in good to high yields, whereas the oxidation of the unsubstituted ones also gave the 3,6-dioxo derivatives. The 3,6
