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N1(3,5-dicyano-2-oxo-4-phenyl(1H)pyridin-6-ylthiomethyl carbonyl)-N4-phenylthiosemicarbazide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

135289-46-2

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135289-46-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135289-46-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,2,8 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 135289-46:
(8*1)+(7*3)+(6*5)+(5*2)+(4*8)+(3*9)+(2*4)+(1*6)=142
142 % 10 = 2
So 135289-46-2 is a valid CAS Registry Number.

135289-46-2Downstream Products

135289-46-2Relevant academic research and scientific papers

SYNTHESIS AND REACTIONS OF SOME NEW THIENO-PYRIDINES AND THE ANTIMICROBIAL EFFECTS

Badr, M. Z. A.,Mahgoub, S. A.,Abdel-Latif, F. F.,El-Hafez, A. A. A. Abd

, p. 175 - 183 (2007/10/02)

3,5-Dicyano-6-mercapto-4-phenylpyridin-2(H)-one (I) was reacted with ethyl chloroacetate to give compounds (II) which on reaction with hydrazine hydrate gave the corresponding hydrazide derivative (III).Acylation of (III) with acetic acid, phenylisocyanat

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