930274-37-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 930274-37-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,0,2,7 and 4 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 930274-37:
(8*9)+(7*3)+(6*0)+(5*2)+(4*7)+(3*4)+(2*3)+(1*7)=156
156 % 10 = 6
So 930274-37-6 is a valid CAS Registry Number.
930274-37-6Relevant articles and documents
Practical synthesis of azobenzenophanes
Kang, Hong-Min,Kim, Hee-Yeon,Jung, Jin-Woo,Cho, Cheon-Gyu
, p. 679 - 682 (2007)
We devised a practical synthetic route to azobenzenophanes via successive Cu- and Pd-catalyzed coupling reaction of aryl hydrazide and aryl halide followed by Cu(I)-mediated oxidation reaction.