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5-[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-3-(2-oxo-2-p-tolyl-ethyl)-thiazolidine-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134252-98-5

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134252-98-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134252-98-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,2,5 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 134252-98:
(8*1)+(7*3)+(6*4)+(5*2)+(4*5)+(3*2)+(2*9)+(1*8)=115
115 % 10 = 5
So 134252-98-5 is a valid CAS Registry Number.

134252-98-5Relevant academic research and scientific papers

(E)-, (Z)-Interconversion in 3-Aroylmethyl-5-arylmethylene-2,4-dioxo-1,3-thiazolidines

Omar, Mohamed T.,Youssif, Aly M.

, p. 263 - 267 (2007/10/02)

The (E)-, (Z)-interconversion in 3-aroylmethyl-5-arylmethylene-2,4-dioxo-1,3-thiazolidines is simply achieved upon treating with phenylhydrazine in acetic acid solutions.Configurational assignments are based on 1H-NMR spectral data. Keywords. 3-Aroylmethy

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