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Isoxazole, 5-methyl-3-phenyl-4-(phenylsulfonyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

113648-20-7

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113648-20-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 113648-20-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,6,4 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 113648-20:
(8*1)+(7*1)+(6*3)+(5*6)+(4*4)+(3*8)+(2*2)+(1*0)=107
107 % 10 = 7
So 113648-20-7 is a valid CAS Registry Number.

113648-20-7Downstream Products

113648-20-7Relevant academic research and scientific papers

Site Selectivity in the Reactions of Various 1,3-Dipoles with (Phenylsulfonyl)-1,2-propadiene

Padwa, Albert,Craig, Stewart P.,Chiacchio, Ugo,Kline, Donald N.

, p. 2232 - 2238 (2007/10/02)

The cycloaddition reactions of (phenylsulfonyl)-1,2-propadiene (1) with various 1,3-dipoles have been investigated.MNDO calculations suggest that the reaction of the activated allene will proceed in a highly regioselective fashion and undergo cycloadditio

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