79751-46-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79751-46-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,7,5 and 1 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 79751-46:
(7*7)+(6*9)+(5*7)+(4*5)+(3*1)+(2*4)+(1*6)=175
175 % 10 = 5
So 79751-46-5 is a valid CAS Registry Number.
79751-46-5Relevant academic research and scientific papers
CYCLOADDITION REACTIONS OF KETENES TO SULFUR DIIMIDES
Neidlein, Richard,Lehr, Werner
, p. 1187 - 1194 (2007/10/02)
The reactions of sulfur diimides 1 with substituted ketenes 2, 5 were studied and the structures of the reaction products 3, 4, 6, 7 were cleared up; the syntheses of new sulfur diimides 9 a, 9 b are described.
