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2(1H)-Quinolinone, 3-(trimethylsilyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

55049-74-6

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55049-74-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55049-74-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,0,4 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 55049-74:
(7*5)+(6*5)+(5*0)+(4*4)+(3*9)+(2*7)+(1*4)=126
126 % 10 = 6
So 55049-74-6 is a valid CAS Registry Number.

55049-74-6Downstream Products

55049-74-6Relevant academic research and scientific papers

Heterobimetallic cobalt/rhodium nanoparticle-catalyzed carbonylative cycloaddition of 2-alkynylanilines to oxindoles

Park, Ji Hoon,Kim, Eunha,Chung, Young Keun

supporting information; experimental part, p. 4718 - 4721 (2009/05/31)

(Chemical Equation Presented) The cobalt-rhodium heterobimetallic nanoparticle-catalyzed synthesis of oxindoles from 2-alkynylanilines in the presence of carbon monoxide is described.

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