856933-36-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 856933-36-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,6,9,3 and 3 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 856933-36:
(8*8)+(7*5)+(6*6)+(5*9)+(4*3)+(3*3)+(2*3)+(1*6)=213
213 % 10 = 3
So 856933-36-3 is a valid CAS Registry Number.
856933-36-3Relevant articles and documents
Novel functionalised Troger's bases: Synthesis of a new class of Troger's base analogues containing dicarboxyl functionality
Rao, Photon,Maitra, Uday
, p. 5791 - 5794 (2007/10/03)
The synthesis of three new Troger's base analogues, each functionalized with two carboxyl groups, is described.