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Hexanoic acid, 6-[4-[1-ethyl-2-(4-hydroxyphenyl)-1-butenyl]phenoxy]-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

140683-98-3

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140683-98-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140683-98-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,6,8 and 3 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 140683-98:
(8*1)+(7*4)+(6*0)+(5*6)+(4*8)+(3*3)+(2*9)+(1*8)=133
133 % 10 = 3
So 140683-98-3 is a valid CAS Registry Number.

140683-98-3Relevant academic research and scientific papers

Preparation of the N-(4'-hydroxy-iodophenethyl)-6-(4-O-diethylstilbestryl)hexanamide for diethylstibestrol radioimmunoassays

Economou, Emanuel V.,Livaniou, Evangelia,Evangelatos, Gregory P.,Ithakissios, Dionyssis S.

, p. 27 - 31 (2007/10/02)

The synthesis of a radioiodinated diethylstilbestrol (DES) derivative is described.This derivative was prepared by coupling the previously synthesized active ester of 6-(4-O-diethylstilbestryl)hexanoic acid with mono-iodotyramine in dry tetrahydrofu

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