Étalons relatives aux composés organiques volatils (COV)

Applications 4-Chlorodiphenyl Ether is a standard for environmental testing and research. Biodegradability studies with organic priority pollutant compounds.
References Tabak, H. H., et al.: J. Water Pollut. Control Fed., 53, 1503 (1981)

Applications Nonadecane is a long chain saturated aliphatic hydrocarbon. Nonadecane is found in tar from coal and other forssil organic matter. Nonadecane is used as a fragrance agent in cosmetics and perfumes.
References Youtcheff, J.J. et al.: Org. Geochem., 5, 157 (1983): Etienne, J.J.: Riv. Ital. EPPOS, 15, 418 (1997);

Applications 1,2-Pentanediol is used in synthesizing quinoxalines from biomass-derived glycols. Also used in the synthesis of propiconazole (P770100) a fungicide as well as other antifungals.
References Climent, M. et al.: J. Catal., 292, 118 (2012); Zhou, Y. et al.: Carbo. Res., 344, 1289 (2009);

Applications 1,2-Dichloropropane is a byproduct in the production of epichlorohydrin (E582310), an important industrial chemical, is a bifunctional alkylating agent with the potential to form DNA cross-links.
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 Stratula, C., et al.: Revista. De. Chimie., 56, 677 (2005); Kaiser, E.W., et al.: J. Phy. Chem., 100, 9788 (1996);

Stability Light Sensitive
Applications Bromodiiodomethane, is a Iodinated trihalomethanes (ITHMs),which can be used for several medicinal or pharmaceutical taste and odor events in drinking water.
References Cancho, B. et al.: Wat. Res,, 34. No. 13, 3380 (2000);

Applications Dimethyl trisulphide (CAS# 3658-80-8) is a useful research chemical compound.

Stability Volatile
Applications 1,2-Dichloroethane-D4 is a labelled analogue of 1,2-Dichloroethane (D434325). 1,2-Dichloroethane is one of the major waste products of the Vinyl Chloride industries, and has also been classified as a potential human carcinogen.
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 Hung, W., et al.: Appl. Surf. Sci., 255, 2205 (2008); Rannug, U., et al.: Chem.-Biol. Int., 20, 1 (1978)

Applications 1,2-Diethoxyethane is from the group of glycol ether class of industrial solvents, widely used in the manufacture of protective coatings.
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 George, J.D., et al.: Toxicol Sci., 19, 15 (1991)

Stability Volatile
Applications 2-Pentylfuran is a volatile compound that is detected in meat smoke aerosol, rice aroma and tomato paste volatiles.
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 Rogge, W., et al.; Environ. Sci. Technol., 25, 1112 (1991); Buttery, R., et al.: J. Agric. Food Chem., 36, 1006 (1988); Buttery, R., et al.: J. Agric. Food Chem., 38, 336 (1990);

Applications Hexylene Glycol is used as a reagent in the synthesis of functionalized boronic esters. Also used in the preparation of vinylboronates.
References Demory, E. et al: Org. Proc. Res. Dev., 15, 710 (2011); PraveenGanesh, N. et al.: J. Org. Chem., 72 4510 (2007);

Applications Methyl Methanesulfonate is used as a reagent in the synthesis of 2-Methyllamotrigine (M315350); an impurity of Lamotrigine (L173250) which is an anticonvulsant that inhibits glutamate release, possible through inhibition of sodium, potassium and calcium currents. Also used in treatment of bipolar depression.
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 Miller, A.A., et al.: Epilepsia, 27, 483 (1986); Grunze, et al.: Neuropsychobiology, 38, 131 (1998); Calabrese, J.R., et al.: J. Clin. Psychiatry, 60, 79 (1999)

Applications The main metabolite of o-xylene.
References Gregus, Z., et al.: Drug Metab. Dispos., 26, 1082 (1998), Gregus, Z., et al.: Xenobiotica, 29, 547 (1999), Gonzalez-Reche, L., et al.: Arch. Toxicol., 77, 80 (2003),

Applications 1,3-Dichlorobenzene was used to study the effect of solvent vapor pressure on the vertical nanowire of C60 molecules. It can be detected in environmental samples using an advanced Fourier transform infrared spectroscopy-attenuated total reflectance (FTIR-ATR) sensor.
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 Kim, J.: ACS Nano, 7, 9122 (2013); Lu, R., et al.: Scientific Reports, 3, 2525 (2013)

Stability Light Sensitive, Volatile
Applications Allyl chloride is a chlorinated hydrocarbon that is considered to be a hazardous air pollutant because of its potential human health effects. Allyl chloride is also a known mutagen towards Salmonella typhimurium, and induces gene conversion in Saccharomyces cerevisiae.
E0
References Mc Coy, E., et al.: Mut. Res./Fund. Mol. Mech. Mutagen., 57, 11 (1978); Shepson, P., et al.: Environ. Sci. Technol., 21, 568 (1987)

Applications 1-BUTYLPYRROLIDIN-2-ONE (cas# 3470-98-2) is a useful research chemical.