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2-Cyclohexen-1-one, 3,3'-dioxybis[2-hydroxy- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90399-57-8

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90399-57-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90399-57-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,3,9 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 90399-57:
(7*9)+(6*0)+(5*3)+(4*9)+(3*9)+(2*5)+(1*7)=158
158 % 10 = 8
So 90399-57-8 is a valid CAS Registry Number.

90399-57-8Downstream Products

90399-57-8Relevant academic research and scientific papers

CUPRIC ION-CATALYZED DIOXYGENATION OF 1,2-CYCLOHEXANEDIONES. A NONENZYMATIC ANALOG FOR QUERCETINASE DIOXYGENATION

Utaka, Masanori,Hojo, Makoto,Fujii, Yasuyuki,Takeda, Akira

, p. 635 - 638 (1984)

1,2-Cyclohexanediones were found to be dioxygenated by molecular oxygen with the aid of cupric ion to afford 1,5-keto acids and carbon monoxide.The reaction proceeds possibly via an endoperoxide intermediate.Methyl α-hydroxyadipates were also formed as byproducts.The mechanism of oxygenation is discussed.

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