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4-(2-Methoxy-benzyl)-2-methyl-6-p-tolyl-2H-pyridazin-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

121137-80-2

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121137-80-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121137-80-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,1,3 and 7 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 121137-80:
(8*1)+(7*2)+(6*1)+(5*1)+(4*3)+(3*7)+(2*8)+(1*0)=82
82 % 10 = 2
So 121137-80-2 is a valid CAS Registry Number.

121137-80-2Downstream Products

121137-80-2Relevant academic research and scientific papers

SYNTHESIS OF 6-ARYL-4-(o-METHOXYPHENYLMETHYL PYRIDAZINES AND SOME DERIVATIVES

Kandile, Nadia Garib,El-Oawi, Emtithal Ahmed,Seliem, Violet Ragab,Ismail, Mohamed Fekry

, p. 631 - 646 (2007/10/02)

6-Aryl-4,5-dihydro-3(2H)pyridazinones (1a,b) undergo base-catalyzed condensation with o-methoxybenzaldehyde, as an example of deactivated aldehydes, to give 6-aryl-4(o-methoxyphenylmethyl)pyridazin-3(2H)-ones (3a,b) in moderate yields.The reactions of the

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