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Phosphonic acid, [[1-(phenylsulfonyl)-3-(phenylthio)-1H-indol-2-yl]methyl]-, diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

98055-01-7

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98055-01-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98055-01-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,0,5 and 5 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 98055-01:
(7*9)+(6*8)+(5*0)+(4*5)+(3*5)+(2*0)+(1*1)=147
147 % 10 = 7
So 98055-01-7 is a valid CAS Registry Number.

98055-01-7Relevant academic research and scientific papers

Lewis acid-mediated Michaelis-Arbuzov reaction at room temperature: A facile preparation of arylmethyl/heteroarylmethyl phosphonates

Rajeshwaran, Ganesan Gobi,Nandakumar, Meganathan,Sureshbabu, Radhakrishnan,Mohanakrishnan, Arasambattu K

supporting information; experimental part, p. 1270 - 1273 (2011/04/23)

A facile preparation of arylmethyl and heteroarylmethyl phosphonate esters was achieved involving a Lewis acid mediated Michaelis-Arbuzov reaction at room temperature. Interaction of arylmethyl halides/alcohols with triethyl phosphite in the presence of Lewis acid at room temperature afforded phosphonate esters in good yields.

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