859520-61-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 859520-61-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,9,5,2 and 0 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 859520-61:
(8*8)+(7*5)+(6*9)+(5*5)+(4*2)+(3*0)+(2*6)+(1*1)=199
199 % 10 = 9
So 859520-61-9 is a valid CAS Registry Number.
859520-61-9Relevant academic research and scientific papers
A concise synthesis of (+)-goniodiol using a catalytic hetero Diels-Alder/allylboration sequence
Deligny, Michael,Carreaux, Fran?ois,Carboni, Bertrand
, p. 1462 - 1464 (2007/10/03)
A new short and efficient synthesis of (+)-goniodiol is reported using a catalytic asymmetric hetero Diels-Alder/allylboration sequence. Georg Thieme Verlag Stuttgart.
