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5-isopropyl-2-(p-methoxyphenyl)-1,3-benzoxaphosphole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1220997-27-2

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1220997-27-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1220997-27-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,0,9,9 and 7 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1220997-27:
(9*1)+(8*2)+(7*2)+(6*0)+(5*9)+(4*9)+(3*7)+(2*2)+(1*7)=152
152 % 10 = 2
So 1220997-27-2 is a valid CAS Registry Number.

1220997-27-2Downstream Products

1220997-27-2Relevant academic research and scientific papers

Phosphorus can also be a photocopy

Washington, Marlena P.,Gudimetla, Vittal B.,Laughlin, Feng L.,Deligonul, Nihal,He, Susan,Payton, John L.,Simpson, M. Cather,Protasiewicz, John D.

supporting information; experimental part, p. 4566 - 4567 (2010/06/17)

The syntheses of benzoxaphospholes and new benzobisoxaphospholes that display blue fluorescence are presented. The latter compounds were accessed by the use of a new precursor, 2,5-diphosphinohydroquinone. The new compounds were fully characterized, including a structural study of 2,6- tert -butylbenzo[1,2- d ;4,5- d -]bisoxaphosphole. Quantum yields for photoluminescence were determined for a series of compounds. These materials feature bona fide PC p-p - bonds suitable for conjugated materials having phosphorus as a participatory atom and can thus photocopy the properties of other conjugated organic molecules.

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