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2-(4,5-dihydrofur-3-yl)-1,3-diphenyl-1,3-diaza-2λ3-phospholidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

274696-26-3

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274696-26-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 274696-26-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,4,6,9 and 6 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 274696-26:
(8*2)+(7*7)+(6*4)+(5*6)+(4*9)+(3*6)+(2*2)+(1*6)=183
183 % 10 = 3
So 274696-26-3 is a valid CAS Registry Number.

274696-26-3Downstream Products

274696-26-3Relevant academic research and scientific papers

Reaction of 2-(4,5-dihydrofur-3-yl)-1,3-diphenyl-1,3-diaza-2λ3-phospholidi ne with C,N-diphenylnitrilimine

Trishin,Namestnikov,Bel'sky

, p. 129 - 131 (2000)

The reaction of 2-(4,5-dihydrofur-3-yl)-1,3-diphenyl-1,3-diaza-2λ3-phospholidi ne with C,N-diphenylnitrilimine is a multistage process, in the course of which the 1,2,4-diazaphosphorine ring is formed and both rings of the initial organophosphorus compound are cleaved. 5-(2-Chloroethyl)-4-(N,N′-diphenylethylenediamino)-1,3-diphenyl-1,4-dihydr o1,2.4λ5-diazaphosphorine was obtained as the final product.

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