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1,2-Dioxane-4-carboxamide, 3-hydroxy-6,6-bis(4-methoxyphenyl)-N,N,3-trimethyl-, cis- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139051-04-0

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139051-04-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139051-04-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,0,5 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 139051-04:
(8*1)+(7*3)+(6*9)+(5*0)+(4*5)+(3*1)+(2*0)+(1*4)=110
110 % 10 = 0
So 139051-04-0 is a valid CAS Registry Number.

139051-04-0Downstream Products

139051-04-0Relevant articles and documents

Reactions of 1,1-Disubstituted Alkenes with Acetoacetamides and Molecular Oxygen in the Presence of Manganese(III) Acetate

Qian, Chang-Yi,Nishino, Hiroshi,Kurosawa, Kazu

, p. 3557 - 3564 (1991)

The reactions of 1,1-disubstituted ethenes with acetoacetamide or N-substituted acetoacetamides, and molecular oxygen in the presence of manganese(III) acetate gave a mixture of c-4- and t-4-carbamoyl-3-methyl-1,2-dioxan-r-3-ols in good yields.Effects of substituents in the alkenes as welle as in the carbamoyl group in the acetoacetamides were observed.Stereochemistry and the reactivity of the 4-carbamoyl-3-methyl-1,2-dioxan-3-ols are discussed.

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