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1198094-34-6

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1198094-34-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1198094-34-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,8,0,9 and 4 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1198094-34:
(9*1)+(8*1)+(7*9)+(6*8)+(5*0)+(4*9)+(3*4)+(2*3)+(1*4)=186
186 % 10 = 6
So 1198094-34-6 is a valid CAS Registry Number.

1198094-34-6Relevant articles and documents

Reaction between isocyanides, dialkyl acetylenedicarboxylates and 2-hydroxy-1-aryl-2-(arylamino)ethanones: One-pot synthesis of highly functionalized 2-aminofurans

Mosslemin, Mohammad Hossein,Anary-Abbasinejad, Mohammad,Anaraki-Ardakani, Hossein

experimental part, p. 2676 - 2678 (2010/03/03)

A facile synthesis of highly functionalized 2-aminofuran derivatives by the multicomponent reaction of alkyl isocyanides, dialkyl acetylenedicarboxylates and 2-hydroxy-1-aryl-2-(arylamino)ethanone is described. The reaction is characterized by mild condit

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