71054-02-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71054-02-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,0,5 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 71054-02:
(7*7)+(6*1)+(5*0)+(4*5)+(3*4)+(2*0)+(1*2)=89
89 % 10 = 9
So 71054-02-9 is a valid CAS Registry Number.
71054-02-9Relevant academic research and scientific papers
New Carbodiimides for Peptide Synthesis
Orlowska, A.,Izdebski, J.
, p. 713 - 718 (2007/10/02)
Three carbodiimides: N,N'-dicyclopentylcarbodiimide, N,N'-di-2-methylcyclohexylcarbodiimide and N,N'-dimenthylcarbodiimide were prepared and used for activation of the carboxyl group in peptide coupling reactions.Several model reactions were carried out t
