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1-Hexanol, 6-(ethylphenylamino)-, acetate (ester) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

273940-68-4

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273940-68-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 273940-68-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,3,9,4 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 273940-68:
(8*2)+(7*7)+(6*3)+(5*9)+(4*4)+(3*0)+(2*6)+(1*8)=164
164 % 10 = 4
So 273940-68-4 is a valid CAS Registry Number.

273940-68-4Relevant academic research and scientific papers

Modifications of DCDHF single molecule fluorophores to impart water solubility

Wang, Hui,Lu, Zhikuan,Lord, Samuel J.,Moerner,Twieg, Robert J.

, p. 3471 - 3474 (2008/02/10)

A series of dicyanomethylenedihydrofuran (DCDHF) fluorophores with different hydrophilic groups were synthesized and their photophysical properties and water solubilities were measured. Significant water solubility was achieved without compromising desirable photophysical properties, permitting applications of these fluorophores in biological systems.

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