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Benzenesulfonamide, N,N'-(2Z)-2-butene-1,4-diylbis[4-methyl-N-2-propyn-1-yl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

927865-99-4

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927865-99-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 927865-99-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,7,8,6 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 927865-99:
(8*9)+(7*2)+(6*7)+(5*8)+(4*6)+(3*5)+(2*9)+(1*9)=234
234 % 10 = 4
So 927865-99-4 is a valid CAS Registry Number.

927865-99-4Downstream Products

927865-99-4Relevant academic research and scientific papers

Enyne metathesis-oxidation sequence for the synthesis of 2-phosphono pyrroles: Proof of the "yne-then-ene" pathway

Dieltiens, Nicolai,Moonen, Kristof,Stevens, Christian V.

, p. 203 - 214 (2007/10/03)

A new tandem reaction sequence has been developed for the synthesis of 2-phosphono pyrroles. The sequence consists of ring-closing enyne metathesis of a substituted aminophosphonate, containing a terminal alkyne and an internal alkene, in combination with

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