891783-18-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 891783-18-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,1,7,8 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 891783-18:
(8*8)+(7*9)+(6*1)+(5*7)+(4*8)+(3*3)+(2*1)+(1*8)=219
219 % 10 = 9
So 891783-18-9 is a valid CAS Registry Number.
891783-18-9Relevant academic research and scientific papers
Triisobutylaluminium (TIBAL) promoted rearrangement of C-glycosides
Sollogoub, Matthieu,Sinay, Pierre
, p. 843 - 858 (2007/10/03)
Triisobutylaluminium-promoted rearrangement of unsaturated glycosides containing electron-donating aglycons, such as C-aryl glycosides, provides direct access to highly functionalised cyclohexane derivatives.
