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Cyclohexanecarboxylic acid, 1-(4-bromobutyl)-2-oxo-, ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

62547-82-4

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62547-82-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 62547-82-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,5,4 and 7 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 62547-82:
(7*6)+(6*2)+(5*5)+(4*4)+(3*7)+(2*8)+(1*2)=134
134 % 10 = 4
So 62547-82-4 is a valid CAS Registry Number.

62547-82-4Relevant academic research and scientific papers

A general strategy to spiro[4.n]alk-2-ene-1,6-diones and spiro[5.n]alk- 2-ene-1,7-diones via intramolecular acylation of α-sulfinyl carbanions

Pohmakotr, Manat,Bunlaksananusorn, Tanasri,Tuchinda, Patoomratana

, p. 377 - 380 (2007/10/03)

A convenient and general synthetic method for spiro[4.n]alk-2-ene-1,6- diones and spiro[5.n]alk-2-ene-1,7-diones, which involves the intramolecular acylation of an α-sulfinyl carbanion, is described.

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