406955-04-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 406955-04-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,6,9,5 and 5 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 406955-04:
(8*4)+(7*0)+(6*6)+(5*9)+(4*5)+(3*5)+(2*0)+(1*4)=152
152 % 10 = 2
So 406955-04-2 is a valid CAS Registry Number.
406955-04-2Relevant academic research and scientific papers
Hauser, Frank M.,Hu, Xingding
, p. 977 - 978 (2002)
(equation presented) A six-step route for de novo synthesis of C-aryl glycosides based on cycloaddition of an aryl nitrile oxide with 4-pentyn-2-ol has been developed.
