16825-04-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 16825-04-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,8,2 and 5 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 16825-04:
(7*1)+(6*6)+(5*8)+(4*2)+(3*5)+(2*0)+(1*4)=110
110 % 10 = 0
So 16825-04-0 is a valid CAS Registry Number.
16825-04-0Relevant articles and documents
NEW SYNTHESIS OF LOLIOLIDE, DEHYDROLOLIOLIDE, AND 3-OXOACTINIDOL
Takazawa, Osamu,Kogami, Kunio,Hayashi, Kazuo
, p. 63 - 64 (1983)
Loliolide, dehydrololiolide, and 3-oxoactinidol were synthesized from megastigma-4,6,8-trien-3-one by regioselective ozonolysis and epoxidation.