43142-73-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 43142-73-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,3,1,4 and 2 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 43142-73:
(7*4)+(6*3)+(5*1)+(4*4)+(3*2)+(2*7)+(1*3)=90
90 % 10 = 0
So 43142-73-0 is a valid CAS Registry Number.
43142-73-0Relevant academic research and scientific papers
1,2,3-Triazabutadienes. XIV. Investigations into the Acidic Cleavage of the Z-E-Isomeric 1-Aryl-3-- and 1-Aryl-3--triazenes
Fanghaenel, E.,Hohlfeld, J.
, p. 253 - 261 (2007/10/02)
The rate of the acid cleavage of the Z-E-isomeric 1-aryl-3-- and 1-aryl-3--triazenes 1 - 5 is investigated in dependence on the substituents in the aryl and benzo residue.The Z-isomer
