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(4,4'-di-tert-butylbiphenyl-2-yl)(phenyl)phosphine oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1612157-76-2

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1612157-76-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1612157-76-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,2,1,5 and 7 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1612157-76:
(9*1)+(8*6)+(7*1)+(6*2)+(5*1)+(4*5)+(3*7)+(2*7)+(1*6)=142
142 % 10 = 2
So 1612157-76-2 is a valid CAS Registry Number.

1612157-76-2Relevant academic research and scientific papers

Synthesis of π-extended dibenzophospholes by intramolecular radical cyclization and their properties

Furukawa, Shunsuke,Haga, Shunsuke,Kobayashi, Junji,Kawashima, Takayuki

, p. 3228 - 3231 (2014)

Intramolecular radical cyclization of phosphine oxides (R1R 2P(O)H) induced by radical generators affords the corresponding dibenzophosphole oxides in excellent yields. By applying this method, linearly π-extended ladder-type dibenzo

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