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Butanedioic acid, [3-(3,4-dimethoxyphenyl)-1-oxopropoxy]-, dimethyl ester, (S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

64803-82-3

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64803-82-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 64803-82-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,8,0 and 3 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 64803-82:
(7*6)+(6*4)+(5*8)+(4*0)+(3*3)+(2*8)+(1*2)=133
133 % 10 = 3
So 64803-82-3 is a valid CAS Registry Number.

64803-82-3Downstream Products

64803-82-3Relevant academic research and scientific papers

Friedel-crafts acylation reactions using esters

Chavan, Subhash P.,Garai, Sumanta,Dutta, Achintya Kumar,Pal, Sourav

supporting information, p. 6841 - 6845 (2013/02/22)

Intermolecular and intramolecular Friedel-Crafts acylation reactions of various aliphatic and aromatic esters at room temperature with the use of very simple reagents and activating groups in are described. The products were obtained in good yield (60-85 %). The detailed mechanistic pathway was studied by DFT calculations and supported by experimental evidence. Copyright

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