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1-{4-[(Z)-1,2-bis(diphenylthiophosphinyl)ethenyl]phenyl}ethanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

936098-89-4

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936098-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 936098-89-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,6,0,9 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 936098-89:
(8*9)+(7*3)+(6*6)+(5*0)+(4*9)+(3*8)+(2*8)+(1*9)=214
214 % 10 = 4
So 936098-89-4 is a valid CAS Registry Number.

936098-89-4Relevant academic research and scientific papers

Synthesis of (E)-1,2-diphosphanylethene derivatives from alkynes by radical addition of tetraorganodiphosphane generated in situ

Sato, Akinori,Yorimitsu, Hideki,Oshima, Koichiro

, p. 1694 - 1696 (2007/10/03)

(Chemical Equation Presented) E-asy radical addition: A tetraorganodiphosphane, generated in situ from a diorganophosphane and a chlorodiorganophosphane in the presence of triethylamine, adds to terminal alkynes by a radical process (see scheme) to afford

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