74600-98-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74600-98-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,6,0 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 74600-98:
(7*7)+(6*4)+(5*6)+(4*0)+(3*0)+(2*9)+(1*8)=129
129 % 10 = 9
So 74600-98-9 is a valid CAS Registry Number.
74600-98-9Relevant articles and documents
A regiospecific and stereospecific route to enol carbonates and carbamates: closer look at a "naked anion"
Olofson,Cuomo, John
, p. 819 - 822 (1980)
A fluoride ion catalyzed reaction which affords the title compounds in good yield from enol silyl ethers is described.