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2-phenyl-3,6-dinitroindole is a chemical compound with the molecular formula C14H8N4O4. It is a derivative of indole, a heterocyclic aromatic organic compound, characterized by the presence of a benzene ring fused to a pyrrole ring. The compound features a phenyl group (C6H5) attached to the 2nd carbon of the indole ring, and two nitro groups (NO2) attached to the 3rd and 6th carbons. This specific arrangement of functional groups gives 2-phenyl-3,6-dinitroindole unique chemical and physical properties, making it a potential candidate for various applications in the fields of pharmaceuticals, agrochemicals, and materials science.

4993-86-6

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4993-86-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4993-86-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,9 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 4993-86:
(6*4)+(5*9)+(4*9)+(3*3)+(2*8)+(1*6)=136
136 % 10 = 6
So 4993-86-6 is a valid CAS Registry Number.

4993-86-6Relevant academic research and scientific papers

Electrophilic ipso-Substitutions. Part 1. Reaction of 3-Substituted Indoles with Nitronium and Nitrosonium Ions

Colonna, Martino,Greci, Lucedio,Poloni, Marino

, p. 628 - 632 (1981)

3-Substituted indoles react with nitronium and nitrosonium ions to yield 3-nitroindole.In both cases the reaction was interpreted as an electrophilic ipso-substitution.The reaction mechanism is interpreted by hypothesizing the formation of a ?-complex-like intermediate, wich is some cases is preceded by an electron-transfer process.An order for the leaving abilities of the different electrofugal groups is discussed.

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