873336-51-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 873336-51-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,3,3,3 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 873336-51:
(8*8)+(7*7)+(6*3)+(5*3)+(4*3)+(3*6)+(2*5)+(1*1)=187
187 % 10 = 7
So 873336-51-7 is a valid CAS Registry Number.
873336-51-7Relevant academic research and scientific papers
Concise synthesis of 3,7-dioxa-9-aza-bicyclo[3,3,1]-nonane
Park, Cheol-Min
, p. 413 - 415 (2007/10/03)
The basicity of an amine has a great impact on physicochemical properties and pharmacokinetics. To attenuate the basicity of morpholine, a bicyclic amine was designed and synthesized with the introduction of an additional β-oxygen. A transannular cyclizat
