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(E)-ethyl 3-(1-(benzyloxy)-4-diazo-3-oxobutan-2-yloxy)acrylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1197132-71-0

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1197132-71-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1197132-71-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,7,1,3 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1197132-71:
(9*1)+(8*1)+(7*9)+(6*7)+(5*1)+(4*3)+(3*2)+(2*7)+(1*1)=160
160 % 10 = 0
So 1197132-71-0 is a valid CAS Registry Number.

1197132-71-0Upstream product

1197132-71-0Relevant articles and documents

Stereoselective synthesis of donor-acceptor substituted cyclopropafuranones by intramolecular cyclopropanation of vinylogous carbonates: Divergent synthesis of tetrahydrofuran-3-one, tetrahydropyran-3-one, and lactones

Gharpure, Santosh J.,Shukla, Manoj K.,Vijayasree

supporting information; experimental part, p. 5466 - 5469 (2010/02/28)

"Chemical Equation Presented" A new, highly stereoselective Intramolecular cyclopropanation of vlnylogous carbonate with carbenes using copper catalyst is described. Each of the cyclopropane bonds of these two acceptor substituted cyclopropafuranones can

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