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129011-97-8

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129011-97-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129011-97-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,0,1 and 1 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 129011-97:
(8*1)+(7*2)+(6*9)+(5*0)+(4*1)+(3*1)+(2*9)+(1*7)=108
108 % 10 = 8
So 129011-97-8 is a valid CAS Registry Number.

129011-97-8Downstream Products

129011-97-8Relevant articles and documents

Convenient Routes to Substituted Benzimidazoles and Imidazolopyridines Using Nitrobenzene as Oxidant

Yadagiri, Bathini,Lown, J. William

, p. 955 - 963 (2007/10/02)

Various substituted benzimidazoles and imidazolopyridines 5a-c have been prepared by condensation of appropriate diamines and aldehydes in nitrobenzene.This method has been utilized to synthesize compounds 5f-h, which are analogues of the DNA binding fluorochrome Hoechst 33258.

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