CAS 581-42-0
:2,6-Dimetilnaftaleno
- 2,6-Dimethylnaphtalene
- 2,6-Dimethylnaphthalin
- 2,6-Dimetilnaftaleno
- Ai3-01876
- Naphthalene, 2,6-dimethyl-
- Nsc 36852
- 2,6-Dimethylnaphthalene
2,6-Dimethylnaphthalene
CAS:2,6-Dimethylnaphthalene is a methylating agent that reacts with carbonyl groups to form methyl esters. It has been shown to be effective in the production of dimethylnaphthalene from 2,6-dimethylnaphthalene. The mechanism of the reaction is thought to involve acid catalysis and hydrogen bonding. The activation energies for this process are estimated at -3.4 kcal/mol and -0.8 kcal/mol, respectively for the forward and reverse reactions. The kinetic parameters for this reaction have been determined by fitting the data to a first order rate equation, yielding a rate constant of 4.5x10^-3 s^(-1) and an equilibrium constant of 1.27x10^-7 M^(-2). A flow system has been used in an attempt to optimise the reaction conditions: hydrochloric acid was added as a catalyst and increased the yield of dimethylnaphthalene by 10Fórmula:C12H12Cor e Forma:PowderPeso molecular:156.22 g/mol2,6-Dimethylnaphthalene
CAS:Produto ControladoApplications 2,6-Dimethylnaphthalene is a polyaromatic hydrocarbon (PAH) environmental contaminant. 2,6-Dimethylnaphthalene is found in oil, coal and tar deposits and are produced by gasoline operating vehicles. It is a persistent environmental pollutant with carcinogenic and mutagenic activity.This compound is a contaminant of emerging concern (CECs)
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Hays, M. et al.: Environ. Sci. Tech., 47, 14502 (2013); Lemieux, C. et al.: Environ. Toxicol. Chem., 27, 978 (2008); Gruger, E., et al.: Aquat. Toxicol., 5, 291(1984); Barnsley, E.: Appl. Environ. Microb., 54, 428 (1988); Miyachi N., et al.: Environ. Toxicol. Chem., 59, 1504 (1993)Fórmula:C12H12Cor e Forma:White To Off-WhitePeso molecular:156.222,6-Dimethylnaphthalene
CAS:Please enquire for more information about 2,6-Dimethylnaphthalene including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C12H12Pureza:Min. 98.0 Area-%Peso molecular:156.22 g/mol






