1217515-88-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1217515-88-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,7,5,1 and 5 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1217515-88:
(9*1)+(8*2)+(7*1)+(6*7)+(5*5)+(4*1)+(3*5)+(2*8)+(1*8)=142
142 % 10 = 2
So 1217515-88-2 is a valid CAS Registry Number.
1217515-88-2Relevant academic research and scientific papers
4-Thio derivatives of sydnone imines
Cherepanov, Ilya A.,Lebedev, Sergey N.,Samarskaya, Alina S.,Godovikov, Ivan A.,Nelyubina, Yulia V.,Kalinin, Valery N.
experimental part, p. 322 - 323 (2010/01/18)
4-Thio derivatives of sydnone imines were obtained by the reaction of 4-lithiosydnone imines with elemental sulfur and subsequent treatment of the reaction mixture with electrophiles.
