136773-89-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 136773-89-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,7,7 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 136773-89:
(8*1)+(7*3)+(6*6)+(5*7)+(4*7)+(3*3)+(2*8)+(1*9)=162
162 % 10 = 2
So 136773-89-2 is a valid CAS Registry Number.
136773-89-2Relevant academic research and scientific papers
EPOXIDATION OF EXOCYCLIC GLYCALS: A NEW ACCESS TO GLYCOSIDES OF KETOSUGARS.
Nicotra, Francesco,Panza, Luigi,Russo, Giovanni
, p. 4035 - 4038 (2007/10/02)
A novel approach to the synthesis of glycosides and disaccharides of ketofuranoses and ketopyranoses by epoxidation of exocyclic glycals and reaction of the intermediate epoxides with different alcohols is described.
