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2,3-diethyl-4H-chromen-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

100797-34-0

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100797-34-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100797-34-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,7,9 and 7 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 100797-34:
(8*1)+(7*0)+(6*0)+(5*7)+(4*9)+(3*7)+(2*3)+(1*4)=110
110 % 10 = 0
So 100797-34-0 is a valid CAS Registry Number.

100797-34-0Downstream Products

100797-34-0Relevant academic research and scientific papers

Microwave-accelerated, palladium-catalyzed carbonylative cyclization reactions of 2-iodophenol with alkynes - Rapid and efficient synthesis of chromen-2-one derivatives

Cao, Hong,Xiao, Wen-Jing

, p. 826 - 831 (2005)

Rapid palladium-catalyzed carbonylative cyclization reactions of 2-iodophenol with various alkynes have been carried out by the use of commercially available molybdenum hexacarbonyl as a convenient and solid carbon monoxide source. The reactions were cond

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