20057-16-3

Basic information

• Product Name: 5,10-dihydro-5-methylphenazine
• Synonyms: 5,10-dihydro-5-methylphenazine;Phenazine, 5,10-dihydro-5-methyl-
• CAS NO: 20057-16-3
• Molecular Formula: C₁₃H₁₂N₂
• Molecular Weight: 196.2478
• Mol File: 20057-16-3.mol
• Article Data: 9

Chemical Properties

• Melting Point: 164-165 °C
• Boiling Point: 346.5°Cat760mmHg
• Flash Point: 169.6°C
• Appearance: /
• Density: 1.133g/cm³
• Vapor Pressure: 5.72E-05mmHg at 25°C
• Refractive Index: 1.619
• PKA: 6.25±0.20(Predicted)
• CAS DataBase Reference: 5,10-dihydro-5-methylphenazine(CAS DataBase Reference)
• NIST Chemistry Reference: 5,10-dihydro-5-methylphenazine(20057-16-3)
• EPA Substance Registry System: 5,10-dihydro-5-methylphenazine(20057-16-3)

Safety Data

• Hazardous Substances Data: 20057-16-3(Hazardous Substances Data)

Usage

Uses

5,10-dihydro-5-methyl-Phenazine is a compound used frequently in electron-transfer reaction analyses.

InChI:InChI=1/C13H12N2/c1-15-12-8-4-2-6-10(12)14-11-7-3-5-9-13(11)15/h2-9,14H,1H3

Upstream product

• 92-82-0 Phenazin 
• 77-78-1 dimethyl sulfate 
• 7432-06-6 5-methylphenazinium 
• 58971-05-4 1,4-dihydropyridine-1-phenyl-3-carboxamide 
• 67146-57-0 1,1'-dibenzyl-1,4,1',4'-tetrahydro-[4,4']bipyridinyl-3,3'-dicarboxylic acid diamide 
• 1451492-40-2 C₂₈H₃₀N₄O₂ 
• 1451492-37-7 C₂₈H₃₀N₄O₄ 
• 7432-06-6 5-Methyl-phenaziniumkation-Radikal 
• 299-11-6 phenazine methosulfate 
• 46406-08-0 10-methyl-5(10H)-phenazinyl 
• 613-32-1 5,10-dihydrophenazine 
• 74-88-4 methyl iodide 

Downstream Products

• 63508-56-5 10-methyl-2(10H)-phenathiazineone 
• 92-82-0 Phenazin 
• 100-13-0 4-nitrostyrene 
• 125106-21-0 5-(3,5-Dinitro-benzyl)-10-methyl-5,10-dihydro-phenazine; compound with 2-(4-dicyanomethylene-cyclohexa-2,5-dienylidene)-malononitrile 
• 125106-19-6 5-Methyl-10-(4-nitro-benzyl)-5,10-dihydro-phenazine; compound with 2-(4-dicyanomethylene-cyclohexa-2,5-dienylidene)-malononitrile 
• 125106-20-9 5-Methyl-10-(3-nitro-benzyl)-5,10-dihydro-phenazine; compound with 2-(4-dicyanomethylene-cyclohexa-2,5-dienylidene)-malononitrile 
• 125106-22-1 4-(10-Methyl-10H-phenazin-5-ylmethyl)-benzonitrile; compound with 2-(4-dicyanomethylene-cyclohexa-2,5-dienylidene)-malononitrile 
• 125108-13-6 3-(10-Methyl-10H-phenazin-5-ylmethyl)-benzonitrile; compound with 2-(4-dicyanomethylene-cyclohexa-2,5-dienylidene)-malononitrile 
• 125106-18-5 5-Benzyl-10-methyl-5,10-dihydro-phenazine; compound with 2-(4-dicyanomethylene-cyclohexa-2,5-dienylidene)-malononitrile 
• 299-11-6 phenazine methosulfate 
• 3331-28-0 2-bromophenazine 
• 125106-07-2 5-methyl-10-(3,5-dinitrobenzyl)-5,10-dihydrophenazine 
• 125106-04-9 5-methyl-10-benzyl-5,10-dihydrophenazine 

Relevant articles and documents

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A classical but new kinetic equation for hydride transfer reactions

A classical but new kinetic equation to estimate activation energies of various hydride transfer reactions was developed according to transition state theory using the Morse-type free energy curves of hydride donors to release a hydride anion and hydride acceptors to capture a hydride anion and by which the activation energies of 187 typical hydride self-exchange reactions and more than thirty thousand hydride cross transfer reactions in acetonitrile were safely estimated in this work. Since the development of the kinetic equation is only on the basis of the related chemical bond changes of the hydride transfer reactants, the kinetic equation should be also suitable for proton transfer reactions, hydrogen atom transfer reactions and all the other chemical reactions involved with breaking and formation of chemical bonds. One of the most important contributions of this work is to have achieved the perfect unity of the kinetic equation and thermodynamic equation for hydride transfer reactions. The Royal Society of Chemistry.

Hydrobromic acid-dimethyl sulfoxide reagent for dealkylation of 5,10-dialkyl-5,10-dihydrophenazines: Synthesis of 10-alkyl- 2(10H)-phenazinones

By the reaction of 5,10-dialkyl-substituted 5,10- dihydrophenazine with hydrobromic acid in dimethyl sulfoxide at 90-110°, 10-alkyl-2(10H)-phenazinone was obtained as a major product. Brominated dihydrophenazine was isolated in the case of 1,6-dichloro-5,10-dimethyl-5,10-dihydrophenazine.