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1-(2-pyridylamino)-3-phenyloxindole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

86444-95-3

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86444-95-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86444-95-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,4,4 and 4 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 86444-95:
(7*8)+(6*6)+(5*4)+(4*4)+(3*4)+(2*9)+(1*5)=163
163 % 10 = 3
So 86444-95-3 is a valid CAS Registry Number.

86444-95-3Relevant academic research and scientific papers

6-SUBSTITUTED 1-HETARYLAMINO-3-ARYLOXINDOLES

Avdeev, V. B.,Berdinskii, I. S.,Belykh, Z. D.

, p. 429 - 432 (1983)

6-Substituted 1-hetarylamino-3-aryl-2,3-dihydro-2-indolones were obtained by cyclization of diarylglycolic acid hetarylhydrazides in concentrated H2SO4.The ability of the compounds obtained to undergo acylation was demonstrated.A cyclization mechanism is proposed.The IR, PMR, and mass spectra of the synthesized compounds were studied.

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