72902-82-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 72902-82-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,9,0 and 2 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 72902-82:
(7*7)+(6*2)+(5*9)+(4*0)+(3*2)+(2*8)+(1*2)=130
130 % 10 = 0
So 72902-82-0 is a valid CAS Registry Number.
72902-82-0Relevant articles and documents
Asymmetric Diels-Alder Reactions with a Chiral Maleic Anhydride Analogue 5-(1-Menthyloxy)-2(5H)-furanone
Feringa, Ben L.,Jong, Johannes C. de
, p. 1125 - 1127 (2007/10/02)
5-(1-Menthyloxy)-2(5H)-furanone was used as a chiral dienophile in thermal asymmetric Diels-Alder reactions with several cyclic and acyclic dienes to give enantiomerically pure products.