64274-69-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64274-69-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,2,7 and 4 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 64274-69:
(7*6)+(6*4)+(5*2)+(4*7)+(3*4)+(2*6)+(1*9)=137
137 % 10 = 7
So 64274-69-7 is a valid CAS Registry Number.
64274-69-7Relevant academic research and scientific papers
ELECTROPHILE AND SOLVENT DEPENDENT SYNTHESES OF CYCLIC ETHERS FROM (Z,Z)-CYCLOOCTA-1,5-DIENE.
Haufe, Guenter
, p. 4365 - 4368 (2007/10/02)
The isomer ratio in the formation of disubstituted 9-oxabicyclo nonane and 9-oxabicyclo nonane derivatives 2 and 3 by an oxyhalogenation procedure depends on the electrophile and on the solvent utilized.
