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4,4'-Methylenbis(benzoesaeure-monoethylester-chlorid) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

123003-16-7

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123003-16-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 123003-16-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,0,0 and 3 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 123003-16:
(8*1)+(7*2)+(6*3)+(5*0)+(4*0)+(3*3)+(2*1)+(1*6)=57
57 % 10 = 7
So 123003-16-7 is a valid CAS Registry Number.

123003-16-7Relevant academic research and scientific papers

New Watersoluble Macrobicyclic Cavities

Wallon, Alexander,Peter-Katalinic, Jasna,Werner, Ute,Mueller, Walter M.,Voegtle, Fritz

, p. 375 - 379 (2007/10/02)

The watersoluble macrobicyclic compounds 1, 3, 5a, and 5b have been synthesized for the first time bearing large endolipophilic cavities of different sizes and shapes.They were studied with respect to their interactions towards lipophilic guest compounds.

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