125783-17-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125783-17-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,7,8 and 3 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 125783-17:
(8*1)+(7*2)+(6*5)+(5*7)+(4*8)+(3*3)+(2*1)+(1*7)=137
137 % 10 = 7
So 125783-17-7 is a valid CAS Registry Number.
125783-17-7Relevant academic research and scientific papers
Crandall, Jack K.,Schuster, Thomas
, p. 1973 - 1975 (1990)
The ozonolysis of alkenylidenecyclopropanes has been shown to generate cyclobutane-1,2-diones by a novel ring-expansion process which occurs at some point during oxidative cleavage of the allene unit.
