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2(1H)-Pyrimidinone, 5-chloro-3,4-dihydro-1-methyl-4-(2-oxo-2-phenylethylidene)-, (Z)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

98235-93-9

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98235-93-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98235-93-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,2,3 and 5 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 98235-93:
(7*9)+(6*8)+(5*2)+(4*3)+(3*5)+(2*9)+(1*3)=169
169 % 10 = 9
So 98235-93-9 is a valid CAS Registry Number.

98235-93-9Downstream Products

98235-93-9Relevant academic research and scientific papers

Regioselectivity in The Reductive Formation of Dihydro-5-halo-2(1H)-pyrimidinones

Rise, Frode,Undheim, Kjell

, p. 195 - 202 (2007/10/02)

5-Chloro-2(1H)-pyrimidinones are reduced by lithium tri-tert-butoxyaluminum hydride to dihydropyrimidinones.Pyrimidines with a substituent capable of conjugation gave the dihydro isomer which has its double bond in conjugation with this substituent.In the

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