71494-60-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71494-60-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,4,9 and 4 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 71494-60:
(7*7)+(6*1)+(5*4)+(4*9)+(3*4)+(2*6)+(1*0)=135
135 % 10 = 5
So 71494-60-5 is a valid CAS Registry Number.
71494-60-5Relevant academic research and scientific papers
3- and 4-Azidophthalic acid derivatives
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, (2008/06/13)
The compounds according to the invention have the formulae Ia or Ib STR1 in which Y is a divalent organic radical and Z is --NH2, --NH-alkyl having 1-4 C atoms, --OH, --COOH, --COCl, --O--CO--CH=CH2, STR2 --COO--CH=CH2 or
