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Hexahydro-1,4-dioxa-cyclopropa[a]pentalen-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143393-90-2

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143393-90-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143393-90-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,3,9 and 3 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 143393-90:
(8*1)+(7*4)+(6*3)+(5*3)+(4*9)+(3*3)+(2*9)+(1*0)=132
132 % 10 = 2
So 143393-90-2 is a valid CAS Registry Number.

143393-90-2Downstream Products

143393-90-2Relevant academic research and scientific papers

A NEW OXIGENATING METHOD USING 1-ALKOXYCARBONYL-1,2,4-TRIAZOLES AND HYDROGEN PEROXIDE RELATIVE REACTIVITY OF O-ALKYLPEROXYCARBONIC ACIDS

Tsunokawa, Youko,Iwasaki, Shigeo,Okuda, Shigenobu

, p. 4578 - 4581 (2007/10/02)

A convenient method is reported for the epoxidation of alkenes and the Baeyer-Villiger oxidation of a variety of carbonyl compounds using the 1-alkoxycarbonyl-1,2,4-triazoles (1a-c)/H2O2 system.The reactivities of the resulting peroxycarbonic acids were compared.O-Trichloroethylperoxycarbonic acid prepared in this way was isolated as a chloroform solution and was characterized spectroscopically.KEYWORDS - oxygenation with 1-alkoxycarbonyl-1,2,4-triazole/H2O2 system; peroxycarbonic acid; epoxidation; Baeyer-Villiger reaction

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