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sulfanediyldiethane-2,1-diyl didodecanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

68818-41-7

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68818-41-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 68818-41-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,8,1 and 8 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 68818-41:
(7*6)+(6*8)+(5*8)+(4*1)+(3*8)+(2*4)+(1*1)=167
167 % 10 = 7
So 68818-41-7 is a valid CAS Registry Number.

68818-41-7Downstream Products

68818-41-7Relevant academic research and scientific papers

Selective synthesis of thiodiglycol dicarboxylic acid esters via p-TsOH/C-catalysed direct esterification

Jiang, Dahong,Huang, Min

, p. 1087 - 1090 (2012)

The esterification of thiodiglycol and long alkyl-chain carboxylic acids is reported. Reaction of thiodiglycol with carboxylic acid via p-TsOH/C-catalysed direct esterification afforded thiodiglycol dicarboxylic acid esters in good yields and chemoselectivity. The use of immobilized p-TsOH on activated carbon as catalyst is crucial for the transformation. Indian Academy of Sciences.

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