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ethyl 3-phenylprop-1-en-2-yl phenylethynylphosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1415656-70-0

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1415656-70-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1415656-70-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,5,6,5 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1415656-70:
(9*1)+(8*4)+(7*1)+(6*5)+(5*6)+(4*5)+(3*6)+(2*7)+(1*0)=160
160 % 10 = 0
So 1415656-70-0 is a valid CAS Registry Number.

1415656-70-0Relevant academic research and scientific papers

NOVEL PHOSPHORUS 2-PYRONE DERIVATIVE AND PREPARATION METHOD THEREOF

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Paragraph 0042; 0043; 0044, (2015/07/15)

Provided are a novel phosphorus 2-pyrone derivative and a preparation method thereof. The phosphorus 2-pyrone derivative according to the present invention is capable of being efficiently synthesized by treating an alkyl hydrogen alkynylphosphonate deriva

Gold-catalyzed sequential alkyne activation for the synthesis of 4,6-disubstituted phosphorus 2-pyrones

Mo, Juntae,Kang, Dongjin,Eom, Dahan,Kim, Sung Hong,Lee, Phil Ho

, p. 26 - 29 (2013/03/28)

Tandem gold-catalyzed addition of alkynyl phosphonic acid monoethyl esters to terminal alkynes and cyclization were developed for the synthesis of 4,6-disubstituted phosphorus 2-pyrones in one reaction vessel based on the concept of sequential alkyne acti

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