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109434-10-8

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109434-10-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109434-10-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,4,3 and 4 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 109434-10:
(8*1)+(7*0)+(6*9)+(5*4)+(4*3)+(3*4)+(2*1)+(1*0)=108
108 % 10 = 8
So 109434-10-8 is a valid CAS Registry Number.

109434-10-8Downstream Products

109434-10-8Relevant articles and documents

Structural Insights into the TES/TFA Reduction of Differently Substituted Benzofurans: Dihydrobenzofurans or Bibenzyls?

D'Orsi, Rosarita,Caivano, Ilaria,Funicello, Maria,Lupattelli, Paolo,Chiummiento, Lucia

supporting information, p. 63 - 64 (2020/11/04)

Various polysubstituted benzofurans were reduced by using triethylsilane in trifluoracetic acid. 2,3-Dihydrobenzofurans or bibenzyl compounds were obtained in high yields, depending on the nature of the substituents at C2 and on the benzene ring of the co

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