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(4-Methoxy-phenyl)-[4-(4-methoxy-phenyl)-1-nitroso-4,5-dihydro-1H-pyrazol-3-yl]-methanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

108326-07-4

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108326-07-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 108326-07-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,3,2 and 6 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 108326-07:
(8*1)+(7*0)+(6*8)+(5*3)+(4*2)+(3*6)+(2*0)+(1*7)=104
104 % 10 = 4
So 108326-07-4 is a valid CAS Registry Number.

108326-07-4Downstream Products

108326-07-4Relevant academic research and scientific papers

SYNTHESIS OF SOME 3-AROYL-4-ARYL-2-PYRAZOLIONES

Reddy, Dandu Bhaskar,Seshamma, Tikkavarapu,Reddy, Batreddi Venkataramana

, p. 19 - 24 (2007/10/02)

Addition of diazomethane to α,β-unsaturated ketones in the presence of base at low temperature gave 3-aroyl-4-aryl-2-pyrazolines (IIa).Benoylation, benzenesulfonylation and nitrosation of IIa yielded the corresponding 1-substituted derivatives (V, VI and VII) IR and (1)H-NMR spectral data established the stuctures of the new compounds.

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