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Bicyclo[3.3.1]nonan-9-one, 3-(phenylsulfonyl)-, endo- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90838-39-4

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90838-39-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90838-39-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,8,3 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 90838-39:
(7*9)+(6*0)+(5*8)+(4*3)+(3*8)+(2*3)+(1*9)=154
154 % 10 = 4
So 90838-39-4 is a valid CAS Registry Number.

90838-39-4Relevant academic research and scientific papers

Use of 2,3-Bis(phenylsulfonyl)-1-propene as a Multicoupling Reagent

Padwa, Albert,Kline, Donald N.,Murphree, S. Shaun,Yeske, Philip E.

, p. 298 - 306 (2007/10/02)

2,3-Bis(phenylsulfonyl)-1-propene (1) reacts with various amines to afford products derived from addition across the double bond as well as SN2' displacement.When treated with 2-piperidinemethanol, bissulfone 1 gave the expected SN2'

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