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3-[2-(2,4-dichlorophenyl)-2-oxoethylidene]-1-methylindolin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1028181-41-0

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1028181-41-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1028181-41-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,8,1,8 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1028181-41:
(9*1)+(8*0)+(7*2)+(6*8)+(5*1)+(4*8)+(3*1)+(2*4)+(1*1)=120
120 % 10 = 0
So 1028181-41-0 is a valid CAS Registry Number.

1028181-41-0Relevant academic research and scientific papers

Synthesis and structure of new oxoindoles

Macaev,Radul,Shterbet,Pogrebnoi,Sucman,Malinovskii,Barba,Gdaniec

, p. 298 - 305 (2007)

The synthesis and study of the structure of new oxoindoles has been carried out. The molecular and crystal structure, and the stereochemistry atom of C(3) of 1,2-diacetyl-5′-phenyl(2′,4′ dihydrospiro[3H-indol-3, 3′-[3H]pyrazol]-2-(1H)-one have been establ

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