Étalons relatives aux composés organiques volatils (COV)

Applications 1,3-Dimethyl-2-imidazolidone, is a solvent used in various synthetic organic transformations. Studied in the formation of functionally stabilized hydrosilanediyl-transition metal complexes produced photochemically from arylsilanes.
References Mukaiyama, T., et al.: Chem. Lett., 1507 (1980); Seebach, D., et al.: Chem. Ber., 115, 1705 (1982);

Applications 1,​1,​1,​2-​Tetrachloroethane is a chlorinated hydrocarbon and used as a solvent for cellulose, acetate, fat, waxes, greases, rubber, and sulfur. It is a contaminant in groundwater. 1,​1,​1,​2-​Tetrachloroethane can also induce heptotoxicity.Environmental contaminants; food contaminants.
References Lorah, M. M., and Olsen, L. D. Environ. Sci. Technol. 33, 227 (1999); Zheng, R. D., et al.: J Dig Dis. 13, 321 (2012)

Applications 1-PENTEN-3-OL (cas# 616-25-1) is a useful research chemical.

Stability Light Sensitive
Applications 1,2-Dichloroethylene (Mixture of cis and trans) is a chlorinated solvent used in organic synthesis. Environmental pollutant found in river ecosystems contributing to habitat degradation.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.
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 Schaefer, R. et al.: Freshwater Biol., 61, 2116 (2016);

Applications 1,4-Dimethoxybenzene is a useful chemical in organic synthesis.
References Digwal, Chander S., et al.: Asian J. of Org. Chem., 7(5), 865-869 (2018);Cai, Zhi-Bin, et al.: RSC Advances, 6(52), 46853-46863 (2016);Lin, Qi, et al.: Soft Matter, 13(39), 7222-7226 (2017)

Stability Light Sensitive
Applications 1,1-DCE is mainly used as a comonomer in the polymerization of vinyl chloride, acrylonitrile, and acrylates. It is also used in semiconductor device fabrication for growing high purity silicon dioxide films.
E3
References Otsu, T., et al.: J. Polym. Sci. A Polym. Chem., 30, 1559 (1992); Jenkins, A., et al.: Macromol. Symposia, 111, 159 (1996); Eur. Polym. J., 10, 481 (1974)

Applications Substrate specificity of haloalkane dehalogenases.
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 Koudelakova, T., et al.: Biochem. J., 435, 345 (2011),

Applications A deuterated alcohol used in the study of lignite liquefaction.
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 Kuznetov, P.N. et al.: Fuel, 70, 559 (1991);

Applications 1-CHLOROHEXANE (cas# 544-10-5) is a useful research chemical.

Applications 4-Nitro-1,2,3-triazole is a highly impact sensitive and explosive material.
References Politzer, P. et al.: Int. J. Quant. Chem., 61, 389 (1997);

Applications Dibutyl Carbonate is a potential fuel substitute due to the observed decrease in CO2 emissions. Also used in CO2 catalytic activation.
References Hellier, P. et al.: Energy Fuel, 27, 5222 (2013); Shang, J. et al.: Green Che,., 14, 2899 (2012);

Stability Volatile
Applications (Z)-1,2-Dichloroethene is a synthetic intermediate of solvents and chlorinated compounds. It is mainly used as a solvent for resins, fats, perfumes, dyes, paints, plastics thermosensitive, phenols, etc., also used to extract sensitive products cold to heat (caffeine, rubber, fragrant fat, etc). It is also used in some degreasing metals.
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 Mark, J.: Physical Properties of Polymer Handbook, Springer,? 2nd Edition, 1076 (2007)

Applications 1-Bromo-2-chloroethane is a reagent used in the preparation of potent P-glycoprotein inhibitors carrying a polycyclic scaffold.
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 Bisi, A., et al.: J. Med. Chem, 49, 3049 (2006);

Applications Isopropenyl Acetate, is an enol acetate of acetone. It is used as a solvent for cellulose, plastics, oil and fats. It is also a building block used for various organic synthesis.
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 Walters, M., et al.: e-EROS Encyclopedia of Reag. for Organ. Synth.(2001);

Applications Pivalic Acid is a metabolite of oral cephem (β-lactam) antibiotics such as S-1108, containing pivaloyl moieties.
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 Mizojiri, K. et al.: Antimicrob. Agents, Chemother. 39, 1445 (1995);

Applications It is the metabolite implicated in n-hexane neurotoxicity.
References Abou-Donia, M., et al.: Biochem. Pharmacol., 27, 2055 (1978), Abou-Donia, M., et al.: Biochem. Pharmacol., 27, 2055 (1978), DeCaprio, A., et al.: Brain Res., 586, 219 (1992), LoPachin, R., et al.: Toxicol. Sci., 86, 214 (2005),

Applications 2,2,2-Trifluoroethanol is used in the synthesis of competitive inhibitors for phospholipase A2. Used in the preparation of a key Efavirenz (E425000) intermediate, a nonnucleoside HIV-1 reverse transcriptase inhibitor. Antiviral.
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 Jain, M. et al.: Biochem., 30, 10256 (1991); Young, S.D., et al.: Antimicrob. Ag. Chemother., 39, 2602 (1995), Tan, L. et al.: Angew. Chem. Int. Ed., 38, 711 (1999);

Applications S-Rivastigmine is an isomer of Rivastigmine ( an acetylcholinesterase inhibitor used in the treatment of neurological disorders such as Alzheimer’s disease.
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 Howes, L et al.: Drug. Safe., 37, 391 (2014); Shahar, O. et al.: Nucl. Acids Res., 42, 5869 (2014);