75844-59-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75844-59-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,8,4 and 4 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 75844-59:
(7*7)+(6*5)+(5*8)+(4*4)+(3*4)+(2*5)+(1*9)=166
166 % 10 = 6
So 75844-59-6 is a valid CAS Registry Number.
75844-59-6Relevant academic research and scientific papers
Shibasaki, Masakatsu,Nishida, Atsushi,Ikegami, Shiro
, p. 3061 - 3064 (1980)
6-Oxabicycloheptane skeleton is synthesized starting from bicyclo-heptane skeleton, in which as a key reaction, Baeyer-Villiger oxidation of the tricyclic oxetane (19) is involved.
