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1-Methyl-3-[(E)-2-methyl-3-(4-nitro-phenylamino)-prop-2-en-(Z)-ylidene]-1,3-dihydro-indol-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

95411-90-8

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95411-90-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 95411-90-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,4,1 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 95411-90:
(7*9)+(6*5)+(5*4)+(4*1)+(3*1)+(2*9)+(1*0)=138
138 % 10 = 8
So 95411-90-8 is a valid CAS Registry Number.

95411-90-8Upstream product

95411-90-8Downstream Products

95411-90-8Relevant academic research and scientific papers

RING-CHAIN TAUTOMERISM OF VINYLOGS OF 2(3)-AMINO DERIVATIVES OF HETEROCYCLIC o-HYDROXY ALDEHYDES

Dubonosov, A. D.,Sitkina, L. M.,Bren', V. A.,Bushkov, A. Ya.,Minkin, V. I.

, p. 951 - 957 (2007/10/02)

Previously unknown vinylogs of 2(3)-aminomethylene-substituted benzothiophene-3-one, 1-methyloxindole, 1-methylindoxyl, benzofuran-3-one, and indan-1,3-dione have been synthesized.Their tautomeric transformations have been studied by methods of UV, IR, and PMR spectroscopy.It has been shown that the introduction of a substituent into the β position of a dienic chain favors the appearance of the cyclic form.

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