Halogénures organiques

Applications Bromochloroacetic acid is a halogenated disinfection byproduct commonly found in drinking water, fruit juice, and cheese. Bromochloroacetic acid has been shown to cause mesothelioma, fibroadenomas, and adenomas in rats
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 Hang, C., et al.: Sci Total Environ. 543, 425 (2016); Cardador, M. J. and Gallego, M.: Food Chem. 173, 685 (2015); Natl Toxicol Program Tech Rep Ser. 549, 1 (2009)

Stability Volatile
Applications 1,1,1,3,3,3-Hexafluoro-2-propanol effects the native state of proteins, denaturing them as well as stabilizing the α-helical conformation of unfolded proteins and polypeptides.
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 Hirota, N. et al.: Prot. Sci., 6, 416 (1997);

Applications Ethyl hydrazinoacetate, HCl

Applications Fluorobenzene, is an aryl fluorinated building block used in various chemical synthesis. Fluorobenzene is a useful solvent for highly reactive species.
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 Flood, D. T., Org. Synth.; Coll., 2, 295 (1943); Perutz, R. N., et al.: Compeh. Organometallic Chem., 1, 725 (2007);

Applications An oxidizing agent, especially in steroid 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

Applications 2,6-Dichlorophenol is a reagent used in the synthesis of α-chloroesters and chlorophenols as well as chlorinated pharmaceutical compounds such as the anti-HIV agent chloropeptin I.
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 Deng, H. et al.: J. Am. Chem. Soc., 125, 9032 (2003); Hoke, J. et al.: App. Cat. B. Env., 1, 285 (1992); Reynolds, N. et al.: J. Am. Chem. Soc., 127, 16406 (2005);

Applications Methyl 6-aminohexanoate is used as a reagent to synthesize straight chain hydroxamates, compounds that act as inhibitors of Human Histone Deacetylase (HDAC) that have the potential to treat cancer. Methyl 6-aminohexanoate is also sometimes used as a spacer unit for peptide synthesis.
References Matthews, S., et al.: J. Chem. Soc. Chem. Commun., 17, 1809 (1995); Remiszewski, S., et al.: J. Med. Chem., 45, 753 (2002)

Applications 4-Bromo-2,6-diisopropylaniline is used as a reactant in the preparation of hyperbranched ethylene oligomers.
References Wiedemann, T., et. al.: J. Am. Chem. Soc., 136, 2078 (2014)

Applications Methyl 5-chloro-2-hydroxy-1-oxo-2,3-dihydro-1H-indene-2-carboxylate (cas# 144172-24-7) is a useful research chemical. It is an intermediate in the synthesis of IN-KG 433 (I627995). IN-KG 433 is an impurity of Indoxacarb (I654000), an oxadiazine pesticide that acts against lepidopteran larvae and is the active ingredient in a number of household insecticides including cockroach baits.
References Wang, H., et al.: Water. Sci. Technol., 61, 2733 (2010); Shono, T., et al.: Pesticide. Biochem. Physiol., 75, 1 (2003);

Applications 2,4,6-Tribromoanisole is haloanisole often present in wine. 2,4,6-Tribromoanisole is one of the main agent responsible for the musty odor in wine sample
References Sanvicens, N. et al.: J. Agric. Food Chem., 54, 9176 (2006); Copete, M.L. et al.: Food Add. Contam. Part A Chem. Anal. Cont. Risk Assess., 26, 32 (209);

Applications Perfluorodecyl iodide is used to prepare 3,5-bis(perfluorodecyl)phenylboronic acid, "green" catalyst for the direct amide condensation reaction. It is also used to synthesize 3-(perfluorodecyl)prop-1-ene.
References Ishihara, K, et al.: Synlett., 9, 1371 (2001); Ryu, I., et al.: Tetrahedron Lett., 42, 947 (2001)

Applications 2,4,6-Tribromophenyl Acetate (cas# 607-95-4) is a compound useful in organic synthesis.

Applications Benzo[j]fluoranthene is a polycyclic aromatic hydrocarbon that has tumour initiating activity and can be found in soot, oil, water and soil extracts as a common pollutant.
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 LaVole, E., et al.: Carcinogenesis, 3, 49 (1982); Nadal, M., et al.: Environ. Pollut., 132, 1 (2004); White, P. & Rasmussen, J.: Mutat. Res., 410, 223 (1998); Wornat, M., et al.: Environ. Sci. Technol., 35, 1943 (2001)

Applications 4-Chlorobenzal Chloride is an impurity that is formed in the synthesis of Benoxaprofen (B165300); a non-steroidal anti-inflammatory ophthalmic agent.
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 Cockerill, A.F., et al.: J. Chromatogr., 129, 339 (1976); Mathur, K., et al.: Bioorg. Med. Chem., 11, 1915 (2003); Zhao, M., et al.: Bioorg. Med. Chem., 15, 2815 (2007); Roy, K., et al.: Eur. J. Med. Chem., 44, 2913 (2009)

Stability Material darkens in storage with no loss in purity
Applications 3-Chlorobenzenamine is used in the synthesis of pyrimidoazepine analogs as serotonin 5-HT2A and 5-HT2C receptor ligands for the treatment of obesity. Also used in the synthesis of novel COX-2 inhibitors.
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 Yang, H. et al.: Eur. J. Med. Chem., 63, 558 (2013); Penning, T. et al.: J. Med. Chem., 40, 1347 (1997);

Applications 1-[(2-Chlorophenyl)(methylimino)methyl]cyclopentanol has potential use as a component of household cleaning solution products. IT is also an intermediate in the production of the cyclohexanone analogue.Ketamine (K165300) related compound.

Applications Bromocyclobutane
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Stability Moisture Sensitive
Applications Pentachloroacetone is a disinfection byproduct.
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 Jeong, C., et al.: Environ. Sci. Technol., 46, 12120 (2012); Colman, J., et al.: Toxicol. Appl. Pharm., 254, 100 (2011)

Applications 3,3-Dimethylacryloyl Chloride is a reactant in the synthesis of novel 4-substituted coumarin derivative, which exhibits significant antiproliferative activity toward tumor 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 Cao, Dong., et al.: J. Med. Chem., 59, 5721-5739 (2016)

Applications 2-Chloro-4-(tert-pentyl)phenol (cas# 5323-65-9) is a useful research chemical.

Applications 1H,1H-Perfluorohexan-1-ol is a reagent in the synthesis of environmentally safer fluoroalkyl ether synthons.
References Lazzari, D., et al.: J. Fluorine. Chem., 156, 34 (2013)

Applications 2,4-Dichloro-1-nitrobenzene is used as a reagent in the synthesis of the hepatitis C virus polymerase inhibitor, Deleobuvir (BI 207127).
References Zhang, Y., et al.: Org. Lett., 16, 4558 (2014); LaPlante, S.R., et al.: J. Med. Chem., 57, 1845 (2014)

Applications 1H,1H,2H,2H-Perfluorohexyl iodide has been used for the study for fluorinated phosphonium ionic liquids as a reagent, and in general is used as a reactant in organic reactions.
References Rauber. D., et al.: Phys. Chem. Chem. Phys., 19, 27251-58 (2017); Hawker,R.R., et al.: ChemComm., 54, 2296-99 (2018);

Applications 4-Chloromethylbenzophenone (cas# 42728-62-1) is a compound useful in organic synthesis.

Stability Hygroscopic, Moisture Sensitive, Volatile
Applications Oxalyl Chloride is used in the preparation of cardiolipin analogs which induce peroxidase activity by Cytochrome C. It is also used in the preparation of fluorescent indicators for cytosolic calcium.
E0
References Abe, M. et al.: Biochem., 50, 8383 (2011); Minta, A. et al.: J. Biol. Chem., 264, 8171 (1989);

Applications 2-Ethoxybenzamidine hydrochloride is an impurity of Vardenafil (diHCl salt: V098001), a phosphodiesterase type 5 inhibitor that is used to treat men of varying aetiology with erectile dysfunction.
References Hellstrom, W., et al.: J. Andro., 23, 763 (2002); Keating, G. & Scott, L.: Drugs, 63, 2673 (2003); Krishnaiah, C., et al.: Anal. Chem. Ind. J., 8, 284 (2009); Porst, H., et al.: Int. J. Imp. Res., 13, 192 (2001)

Applications 1-Bromo-9-(tert-butyldimethylsilyloxy)nonane is used in the preparation of Fulvestrant (F862500) intermediate.
References Liu, W., et al.: Faming Zhuanli Shenqing (2014), CN 103965280 A 20140806

Applications 3-Chlorodiphenylamine (cas# 101-17-7) is a compound useful in organic synthesis.

Applications 2,6-Difluorobenzoylacetonitrile is used in the synthesis of thienodiazepinones which can have poor central nervous system depressant activity.
References Binder, D., et al.: Arch. Pharm., 313, 587 (1980)

Impurity Tizanidine EP Impurity E
Applications (Tizanidine EP Impurity E)

Stability Light Sensitive
Applications 3-Chlorocyclohexene (cas# 2441-97-6) is a useful research chemical.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Stability Light Sensitive
Applications An intermediate in the synthesis of Terbinafine (T107500).

Stability Moisture Sensitive
Applications N-(2-Benzoyl-4-chlorophenyl)formamide is used as a reagent in the synthesis of 2-aminoindole compounds that can be used as antimalarial agents.
References Mazitschek, R., et al.: PCT Int. Appl. WO 2011053697 A1 20110505. May 5, 2011

Applications Iodoethane, is used in a variety of organic chemical reactions including the synthesis if disubstituted α-amino acids through alkylation reaction. Also used in electrochemical reduction reactions in the preparation of carbamates.
References Feroci, M. et al.: J. Org. Chem., 72, 200 (2007); Xu, P. et al.: J. Org. Chem., 71, 4364 (2006);

Stability Hygroscopic
Applications Cyclopropylmethyl Bromide is a reagent used in the synthesis of human dihydroorotate dehydrogensase inhibitors which are based on azole scaffolds. In addition it is used in the preparation of ([11C]CMDC) for PET imaging of mGlur2 which has been a proposed target in the treatment of schizophrenia.
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 Sainas, S. et al.: Eur. J. Med. Chem., 129, 287 (2017); Ma, Y. et al.: Bioorg. Med. Chem., 25, 1014 (2017);

Applications Tetrabutylammonium Chloride is used in the preparation of polypyrrole coatings with self healing properties for iron corrosion.
References Nakayama, M. et al.: Electrochem. Comm., 9, 1145 (2007);

Applications 2,5-Dibromophenol

Applications 4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzoic Acid is a photoreactive aromatic diazirine.
References Wiedmann, M .; J. Cell biol.; 104, 201 (1987).

Applications 2,4,5-Trifluorobenzoic Acid is a useful synthetic intermediate. It can be used to synthesize quinolone antibacterial agnts.
References Sanchez, J., et al.: J. Med. Chem., 31, 983 (1988); Tran, T., et al.: Bioorg. Med. Chem. Lett., 14, 4405 (2004)

Applications 2,4,5,6-Tetrachloro-m-xylene, is an intermediate for the synthesis of pesticides and metabolites. It can also be used for the preparation of Quinol nitrates.
References Suzuki, H., et al.: J. Chem. Soci. Comm., 51 (1957); Snyder, J. L., et al.: Anal. Chem., 64, 1940 (1992);

Applications 2-Bromopropionic Acid is a versatile reactant used in emulsion polymerization in the preparation of reversible addition-fragmentation chain transfer (RAFT) agent.
References Ferguson, C., et al.: Macromolecules, 35, 9243 (2002); Ferguson, C., et al.: Macromolecules, 38, 2191 (2005);

Applications Anticonvulsant against audiogenic convulsion.
References Kim, K., et al.: J. Med. Chem., 51, 5330 (2008), Ruel, R., et al.: Bioorg. Med. Chem. Lett., 18, 2985 (2008),

Stability Moisture Sensitive
Applications Chloromethoxysulfonyl Chloride is a useful intermediate for organic synthesis. Chloromethoxysulfonyl Chloride is a useful reagent for the preparation of HIV-attachment inhibitor BMS-663068, and in the synthesis of water soluble benzimidazole derivatives useful for treatment of fasciolosis.
References Fox, R. J., et al.; Org. Process Res. Dev., 21, 1095 (2017); Flores-Ramos, M., et al.: Bioorg. Med. Chem. Lett., 24, 5814 (2014); Zheng, B., et al.: Org. Process Res. Dev., 16, 1827 (2012)

Applications Dabsyl Chloride is used for HPLC amine derivatization to detect proteins and other molecules.
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 Romero, R. et al.: Chromatograph., 51, 404 (2000); Ikeda, M. et al.: Amino Acids., 8, 401 (1995):

Stability Moisture Sensitive
Applications Tris(1-chloro-2-propyl) Phosphate is a flame retardant of low hydrolytic stability, used in polyurethane (PU) rigid and flexible foam, PVC, EVA, phenolics and epoxy resin.
References Grump, D., et al.: Toxicol. Sci., 126, 140 (2012); Paciorek, S.J., et al.: J. Porous. Mater., 19, 161 (2012);

Applications N-[(4-chlorophenyl)methyl]cyclopentanamine is a useful reagent for the preparation of γ-​lactams.
References Fujii, T., et al.: Tetrahedron Letters, 61, 152276 (2020)