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1,4-bis(chloromethyl)-2,5-bis[2-(2-methoxyethoxy)ethoxy]benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

221244-08-2

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221244-08-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 221244-08-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,2,4 and 4 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 221244-08:
(8*2)+(7*2)+(6*1)+(5*2)+(4*4)+(3*4)+(2*0)+(1*8)=82
82 % 10 = 2
So 221244-08-2 is a valid CAS Registry Number.

221244-08-2Relevant academic research and scientific papers

Resorcin[4]arene-based molecular baskets and water-soluble container molecules: Synthesis and 1H NMR Host-guest complexation studies

Fankhauser, Daniel,Kolarski, Dusan,Gruening, Wolfram R.,Diederich, Francois

supporting information, p. 3575 - 3583 (2014/06/23)

Resorcin[4]arene-based molecular baskets, with four free or methylene-bridged HO groups, and water-soluble container molecules bearing poly(ethylene glycol) chains of different lengths on the lower rim and cap have been synthesized. These cavitands, toppe

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