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Cyclopentanone, 3-[2-[(1,1-dimethylethyl)dioxy]-3-(phenylsulfonyl)propyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90816-04-9

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90816-04-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90816-04-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,8,1 and 6 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 90816-04:
(7*9)+(6*0)+(5*8)+(4*1)+(3*6)+(2*0)+(1*4)=129
129 % 10 = 9
So 90816-04-9 is a valid CAS Registry Number.

90816-04-9Downstream Products

90816-04-9Relevant academic research and scientific papers

ALKALINE EPOXIDATION OF VINYL SULFONE. ISOLATION OF THE INTERMEDIATE β-PEROXYETHYL SULFONES

Vasil'eva, L. L.,Mel'nikova, V. I.,Pivnitskii, K. K.

, p. 495 - 497 (2007/10/02)

In the reaction of β-substituted trans-vinyl sulfone 1-(3-oxocyclopentyl)-3-phenylsulfonyl-2E-propene with hydrogen peroxide and tert-butyl hydroperoxide under alkaline conditions the corresponding β-hydro- and β-tert-butylperoxyethyl sulfones were isolat

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