934667-98-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 934667-98-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,4,6,6 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 934667-98:
(8*9)+(7*3)+(6*4)+(5*6)+(4*6)+(3*7)+(2*9)+(1*8)=218
218 % 10 = 8
So 934667-98-8 is a valid CAS Registry Number.
934667-98-8Relevant articles and documents
A metathesis-based approach to the synthesis of furans
Donohoe, Timothy J.,Fishlock, Lisa P.,Lacy, Adam R.,Procopiou, Panayiotis A.
, p. 953 - 956 (2007/10/03)
(Chemical Equation Presented) The enol ether-olefin ring-closing metathesis reaction has been employed to generate 2,3-dihydrofurans that are equipped with a leaving group. These substrates are at the correct oxidation state to undergo an acid-catalyzed a
