65899-39-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65899-39-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,8,9 and 9 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 65899-39:
(7*6)+(6*5)+(5*8)+(4*9)+(3*9)+(2*3)+(1*9)=190
190 % 10 = 0
So 65899-39-0 is a valid CAS Registry Number.
65899-39-0Relevant academic research and scientific papers
?-FACIAL STEREOSELECTIVITY IN THE DIELS-ALDER REACTION - III. AN UNSYMMETRICALLY BIRDCAGE-ANNULATED CYCLOHEXADIENE
Fessner, Wolf-Dieter,Grund, Clemens,Prinzbach, Horst
, p. 5935 - 5938 (2007/10/02)
The steric environment within diene 2 is shown to direct attack of ethylenic, acetylenic and heterodienophiles predominantly from the syn ?-face.
