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2-Benzyl-2-methyl-malonic acid monomethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

103873-64-9

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103873-64-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103873-64-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,8,7 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 103873-64:
(8*1)+(7*0)+(6*3)+(5*8)+(4*7)+(3*3)+(2*6)+(1*4)=119
119 % 10 = 9
So 103873-64-9 is a valid CAS Registry Number.

103873-64-9Relevant academic research and scientific papers

Dealkoxycarbonylations of GEM diesters and β-ketoesters via an enzyme catalyzed hydrolysis

Ahmar,Bloch,Bortolussi

, p. 1071 - 1074 (1991)

A new method for the dealkoxycarbonylation of malonate esters and β-ketoesters, involving an enzyme catalyzed hydrolysis followed by a high temperature Kugelrohr distillation, is described.

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