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(E)-3-(4-cyanophenyldiazenyl)-1,2-dimethyl-1H-indole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1542217-55-9

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1542217-55-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1542217-55-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,4,2,2,1 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1542217-55:
(9*1)+(8*5)+(7*4)+(6*2)+(5*2)+(4*1)+(3*7)+(2*5)+(1*5)=139
139 % 10 = 9
So 1542217-55-9 is a valid CAS Registry Number.

1542217-55-9Downstream Products

1542217-55-9Relevant academic research and scientific papers

Phenylazoindole dyes 2: The molecular structure characterizations of new phenylazo indoles derived from 1,2-dimethylindole

Babür, Banu,Sefero?lu, Nurgül,Aktan, Ebru,H?kelek, Tuncer,?ahin, Ertan,Sefero?lu, Zeynel

, p. 62 - 70 (2014)

In this study, five new phenylazo indoles derived from 1,2-dimethylindole were synthesized and characterized to evaluate the substituent effects on the molecular structures and absorption spectra. Theoretical calculations were carried out by density funct

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