Polycyclic Aromatic Hydrocarbons (PAHs)

Applications A medicinal, prophylactic additive in animal feeds, protecting poultry from histomoniasis.Environmental contaminants; Food contaminants; Heat processing contaminants References Kowalski, P., et al.: J. Pharm. Biomed. Anal., 32, 937 (2003), Khlebnikov, A., et al.: Bioorg. Med. Chem., 16, 9302 (2008), Schepetkin, I., et al.: Mol. Pharmacol., 74, 392 (2008),

Applications Indole can be used in perfumes and in the synthesis of tryptophan. 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

Applications 2-Chloro-1(2H)-acenaphthylenone is a derivative of Acenaphthenone (A130755), a product of the photolysis (and microbial metabolism) of acenaphthene, a polycyclic hydrocarbon that has potential to act as polyploidizing agents in plants. References Amick, A. W., et al.: J. Org. Chem., 72, 3412 (2007);

Applications 6-Nitro-1-pyrenol is a urinary hydroxylated metabolites used as a biomarkers of exposure of polycyclic aromatic hydrocarbons. This is the labeled analog. References Toriba, A., et al.: J. Health. Sci., 53; 631 (2007); Chae, Y.H., et al.: Cancer Res., 59, 1473 (1999);

Applications Cypermethrin is a synthetic pyrethroid used as an insecticide in large-scale commercial agricultural applications as well as in consumer products for domestic purposes. It behaves as a fast-acting neurotoxin in insects. Cypermethrin can exhibit a toxic effect on the reproductive system. 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 Hu, J., et al.: J. Appl. Toxicol., 33, 576 (2011); Singh, A., et al.: Neurobiol. Aging., 33, 404 (2012); Amer, S., et al.: J. Mut. Res., 155, 135 (1985)

Applications Dibenzo[b,def]chrysene is a carcinogenic, polycyclic aromatic hydrocarbon whose derivatives have the ability to deliver high-power-conversion efficiencies in bulk heterojunction solar cells. 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 Winzenberg, K., et al.: Chem. Mater., 21, 5701 (2009)

Applications 9-Methylphenanthrene (9-MP) is a polycyclic aromatic hydrocarbon that has been shown to have the greatest resistance to biodegredation, compared to 3-MP, 2-MP and 1-MP. 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 Xiang, T., Ma, F., Pan, K.: Xi'an Shiyou Daxue Xuebao, Ziran Kexueban, 27, 81 (2012)

Applications 1-Methylpyrene is a fluorescent probe useful for micellar aggregation number. References Malliaris, Angelos., et al.: J. Chem. Soc. 82, 109 (1986); Boens, N., et al.: Chemical Physics Letters, 146, 337 (1988);

Applications 1-Nitropyrene is the most abundant nitropolycylcic aromatic hydrocarbon found in exhaust from diesel engines with potent carcinogenic and mutagenic properties. References Arce, R., et al.: J. Phys. Chem. A., 112, 10294 (2008);

Applications 1-Methylfluoranthene is an environmental pollutant that has been found to be a mutagen. References Wise, S.A., et. al.: Environ. Int., 11, 147 (1985)

Applications 1,8-Dichloronaphthalene (CAS# 2050-74-0) is a useful research chemical compound.