69709-86-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69709-86-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,7,0 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 69709-86:
(7*6)+(6*9)+(5*7)+(4*0)+(3*9)+(2*8)+(1*6)=180
180 % 10 = 0
So 69709-86-0 is a valid CAS Registry Number.
69709-86-0Relevant academic research and scientific papers
Sala, Tony,Sargent, Melvyn V.
, p. 870 - 873 (1981)
The photoconversion of spiro-2',3(2H)-diones (grisa-3',5'-diene-2',3-diones) to dibenzofurans is described, and a mechanism for this reaction is proposed.
