Halogénures organiques

Applications 2-Fluoro-4-(hydroxymethyl)phenylboronic acid pinacol ester

Stability Hygroscopic
Applications (2Z)​-7-​Chloro-​2-​[[[(1S)​-​2,​2-​dimethylcyclopropyl]​carbonyl]​amino]​-​2-​heptenoic Acid is a reagent used in the preparation of Cilastatin (C441105), prevents renal metabolism of penem and carbapenem antibiotics by specific and reversible dehydropeptidase I inhibition. Antibacterial adjunct.
References Finlay, K.R., et al.: Invest. Ophthalmol. Visual Sci., 24, 1147 (1983), Norrby, S.R., et al.: Antimicrob. Agents Chemother., 23, 300 (1983), Washburn, D.E., et al.: J. Antimicrob. Chemother., 12, 39 (1983),

Applications 3-Chlorobenzotrifluoride
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 3-Aminophthalic acid hydrochloride (cas# 6946-22-1) is a useful research chemical.

Applications 4-Fluoro-2-iodoaniline is a useful reactant for the synthesis of cyclohepta[b]indole scaffold via annulative two-carbon ring-expansion.
References Tymann, D. C., et al.: Chem. Eur. J, 26, 11974 (2020)

Applications 4-(4-FLUOROPHENYL)-1,3-THIAZOLE (cas# 383145-29-7) is a useful research chemical.

Applications 4-fluorobutanoic acid (cas# 462-23-7) 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 Air Sensitive
Applications 1,​2-​Diamino-​4-​(trifluoromethoxy)​benzene is a useful synthetic compound.

Applications (3-Fluorophenyl)methanesulfonyl chloride

Applications Methyl 4-(trifluoromethoxy)benzoate

Applications 5-Bromopentylboronic Acid

Stability Light and Temperature sensitive
Applications PFPA-silane is a functionalized perfluorophenyl azides for covalent immobilization of ultrathin polymer films.
References Mosbach, K., et al.: Biotechnology, 14, 163 (1996), Keren, K., et al.: Science, 297, 72 (2002), Lidstrom, M., et al.: Nature Rev. Microbiol., 1, 158 (2003),

Applications 5-Chloro-2-fluorobenzoic Acid (cas# 394-30-9) is a compound useful in organic synthesis.

Applications 4-Fluorobenzyl Bromide is a substituted benzyl bromide reagent used in the preparation of wide range of biologically active compounds such as bronchodialators, neurochemicals and antibacterials.
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 Hardtmann, G.E. et al.: J. Med. Chem., 18, 447 (1975); Bartl, V. et al.: Coll. Czechoslov. Chem. Comm., 45, 3182 (1980);

Applications 4-[4-(trifluoromethyl)phenyl]butan-2-one (cas# 57132-19-1) is used in the study for syntheses and behavioral evaluations of fluorinated and silylated analogs of raspberry ketone as attractants for melon fly.
References Casana-Giner, V., et al.: J. Entomol. Sci. 38, 111 (2003)

Applications 5-Aminopentanenitrile Hydrochloride is a useful research chemical.

Applications 2,2,5,5-Tetramethylthiazolidine-4-carbonyl Chloride Hydrochloride is an intermediate in the synthesis of D,L-Penicillamine O-Lactose Adduct (P223020), which is an impurity of D-Penicillamine (P223000), a Penicillin metabolite used in the treatment of Wilson’s disease, Cystinuria, Scleroderma and arsenic poisoning.
References Marti-Prats, L., et al.: Neurosci. Lett., 483, 143 (2010); Singh, A., et al.: J. Pharm. Sci., 99, 3931 (2010); Everette, J., et al.: J. Agric. Food Chem., 58, 8139 (2010);

Applications 1-Chloro-3-fluoro-2-propanol is a component of Gliftor (G410000) which is a rodenticide.
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 Menon, K., et al.: J. Biochem. Mol. Toxicol., 15, 47 (2001); Xie, W., et al.: J. Hygiene Res. 31, 316 (2002)

Applications 2-​Bromo-4-​thiazolesulfonyl chloride is a useful chemical for research.

Applications 2-Fluoro-5-nitroanisole

Applications 2-Bromoethyl Acetate, is a versatile building block used in the synthesis of chemical compounds.
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 Hygroscopic
Applications 3-Bromo-1-(trimethylsilyl)-1-propyne is a reactant used in the preparation of a novel lipid mediator with anti-inflammatory activity. Also used in the preparation of (+)-Rubriflordilactone A, a natural nortriterpenoid.
References Goto, T. et al.: Tetrahedron., 71, 8320 (2015); Goh, S. et al.: Angew. Chem. Int. Ed., 54, 12618 (2015);

Applications 2,3,4,5-Tetrafluorobenzoic Acid is used in the synthesis of diterpenoid analogs as antitumor compounds. Also used in the synthesis of novel quinoline lactones.
References Li, D. et al.: Eur. J. Med. Chem., 64, 215 (2013); Zheng, H. et al.: Lett. Org. Chem., 10, 252 (2013);

Applications 12-Bromo-1-dodecanol is a skin sensitizer.
References Yuan, H., et al.: Int. J. Mol. Sci., 10, 3237 (2009); Enoch, S. J., et al.: SAR QSAR in Environ. Res., 19, 555 (2008); Patlewicz, G., et al.: Chem. Res. Toxicol., 21, 521 (2008)

Applications 4-Chloro-3-(trifluoromethyl)phenyl isocyanate is used as a reagent to synthesize pyrimidinylaminobenzene derivatives, compounds that have antiproliferative activity against melanoma cell lines. 4-Chloro-3-(trifluoromethyl)phenyl isocyanate is also used to synthesize α-thymidine analogues that act as antimalarial agents.
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 Cui, H., et al.: J. Med. Chem., 55, 10948 (2012); Kim, H., et al.: Bull. Kor. Chem. Soc., 34, 2311 (2013)

Applications 4-(2-Aminoethyl)-1,3-dihydro-2H-indol-2-one Hydrochloride, can be used for the synthesis of Ropinirole (R641000), which is an antiparkinsonian agent. It is also a selective dopamine D2-receptor agonist.
References Eden, R.J., et al.: Pharmacol. Biochem. Behav., 38, 147 (1991), Rascol, O., et al.: Mov. Disord., 13, 39 (1998),

Applications Bromomethyl Methyl Ether acts as a reagent in the synthesis and evaluation of hydroxymethyl-aminocyclitols as glycosidase inhibitors, preparation of pyridine derivatives for minimizing CYP2C9 inhibition for cancer therapy. Also a reagent in the discovery of GBT 440, an orally bioavailable R state stabilizer of sickle cell Hb.
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 Trapero, A., et al.: J. Org. Chem., 80, 3512 (2015); Zak, M., et al.: J. Med. Chem., 59, 8345 (2016); Metcalf, B.; et al.: ACS Med. Chem. Lett., 8, 321 (2017)

Applications (2-Bromoethyl)trimethylsilane has been used as a reactant in the synthesis of strychnine, norfluorocurarine, dehydrodesacetylretuline and valparicine.
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 Martin, D.B., et. al.: J. Org. Chem., 77, 17 (2012)

Applications Diethylcarbamoyl chloride is a reagent in the synthesis of S-Methyl-N,N-diethylthiocarbamate Sulfoxide (M301780), which is an oxygenated metabolite of Disulfiram (Antabuse) that is capable of in vitro inactivation of liver mitochondrial aldehyde dehydrogenase (EC 1.2.1.3, ALDH).This compound is suitable for aldehyde dehydrogenase (ALDH) related research.
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 Erve, J.C.L., et al.: Chem. Res. Toxicol., 13, 237 (2000),

Applications tert-butyl 2-(4-(bromomethyl)phenyl)acetate (cas# 77292-91-2) is a useful research chemical.

Applications 2-Amino-3-(2-chlorobenzoyl)thiophene is a useful compound for the synthetic process of Brotizolam (B689280(M)), which is a hypnotic and a sedative.
References Du, D. P., et al.: Zhongguo Yaowu Huaxue Zazhi, 25, 280 (2015); Sato, T., et al.: J. Med. Chem., 51, 7705 (2008); Nishino, T., et al.: J. Pharmacol. Sci., 107, 349 (2008); Yamashiro, T., et al.: J. Clin. Pharm, Ther., 33, 273 (2008); Ma, C., et al.: J. Pharm. Biomed. Anal., 47, 677 (2008)

Applications Methyl 2-Chloro-6-(trifluoromethyl)nicotinate (cas# 1073129-57-3) is a useful research chemical.

Applications 1-Bromo-2-fluorobenzene is used as a reagent in the synthesis of organic compounds inlcuding that of brominated N-arylated carbazoles which are widely useful in organic chemistry.
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 Wang, L., Synthesis, pages ahead of print, (2015);

Applications N1-(3,4-Dichlorophenyl)-1,3-propanediamine is a compound being used in the synthesis of novel amide-based biaryl complexes which can act as allosteric binding site antagonists of NR1A/NR2B NMDA receptors.
References Mosley, C.A., et al.: Bioorg. Med. Chem. Lett., 17, 6463-6480 (2009)

Applications 1-Decylamine Hydrobromide is an intermediate forming the phosphatidylcholine-decylamine liposomal membranes.
References Kotynska, J., et al.: J. Bioenerget. Biomembrane., 40, 637 (2008);

Applications 1,1,1-Trichloromethanesulfonic Acid 1,1'-Anhydride is a derivative of 1,1,1-Trichloromethanesulfonic Acid a very strong acid used in protonation reactions, and as a catalyst in esterifications.
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 Howells, R. et al.: Chem. Rev., 77, 69 (2006);

Applications 2-(4-Octylphenyl)-1-iodoethane (cas# 162358-07-8) is a compound useful in organic synthesis.

Stability Moisture Sensitive
Applications 4-Hydroxybenzenesulfonyl Chloride is useful for the preparation of amino acid derivatives with anticancer activity.
References Kim, S., et al.: PCT Int. Appl. (2020), WO 2020204548 A1

Applications 2,4-DINITROBENZYL BROMIDE (cas# 3013-38-5) is a useful research chemical.

Applications 5-(Chloromethyl)-3-[1-(4-chlorophenyl)cyclopropyl]-1,2,4-oxadiazole is an intermediate used to prepare substituted oxadiazole analogs as calcium channel antagonists.
References Cai, C., et al.: PCT Int. Appl., WO 2008117148 A1 20081002 (2008)

Applications 2,7-Dibromopyrene (cas# 102587-98-4) is a useful research chemical.

Applications Diethyl Bromodifluoromethylphosphonate is a highly efficient and environmentally benign difluorocarbene precursor. It can be used as a reagent in the synthesis of benzindolone structural scaffolds for inhibition of lumazine synthase.
References Zafrani, Y., et al.: Tetrahedron, 65, 5278 (2009); Talukdar, A., et al.: Bioorg. Med. Chem., 18, 3518 (2010)

Applications 4-Fluoro-3-nitrobenzoic Acid (cas# 453-71-4) is a compound useful in organic synthesis.

Applications Intermeidate in the preparation of many GABA modulators
References Stafford, J., et al.: Bioorg. Med. Chem. Lett., 12, 3215 (2002), Fadeyi, O., et al.: Bioorg. Med. Chem. Lett., 18, 4172 (2008),

Applications 1-(4-Chlorophenyl)-2-(ethylamino)propan-1-one Hydrochloride is a derivative of Propiophenone (P827900) which is used in the preparation of pharmaceutical and organic compounds, perfumes, and the synthesis of neurochemical compounds such as ephedrines.
References Edkins, R.P. et al.: Quart. J. Pharm. Pharmacol., 9, 203 (1936); Sun, T.-Q. et al.: Zhong. Yiy. Gong. Zaz., 31, 534 (2000); Cherkaoui, H. et al.: Tetrahedron, 57, 2379 (2001);

Applications 3-Chlorophthalic anhydride

Applications (2-((tert-Butyldiphenylsilyl)oxy)-4-fluorophenyl)boronic Acid is an intermediate used in the synthesis of Bicyclo Risperidone (B382800), which is an impurity of Risperidone (R525000); a combined serotonin (5-HT2) and dopamine (D2) receptor antagonist.
References Jannssen, P.A.J., et al.: J. Pharmacol. Exp. Ther., 244, 685 (1988); Gelders, Y.G., et al.: Pharmacopsychiatry, 23, 206 (1990); Green, B.: Curr. Med. Res. Opin., 16, 57 (2000)

Applications 1-Pyrenemethylamine Hydrochloride is used for labelling of various biomolecules. It is used as a reactant in self-assembling vancomycin-pyrene derivatives as hydrogel with potential medical applications. Also used in the preparation of 25,27-bis(ethylacetoethoxy)-26,28-dipropyloxycalix[4]arene.
References Xing, B., et al.: J. Am. Chem. Soc., 124, 14846 (2002); Kim, S., et al.: J. Am. Chem. Soc., 126, 16499 (2004);

Applications 4-Chloro-7-nitro-2,1,3-benzothiadiazole (cas# 2207-29-6) is a useful research chemical.

Applications 3-(Difluoromethoxy)nitrobenzene (cas# 22236-07-3) is a useful research chemical.

Applications 9,​9-​Bis(methoxymethyl)​-​9H-​fluorene is a compound involved in the preparation of polypropylene by heterogeneous Ziegler-Natta catalyst.
References Luo, Z., et al.: Ind. Eng. Chem. Res., 54, 11247-11250 (2015)

Applications N,N-Diethyl-2-bromobenzamide (cas# 76041-86-6) is a compound useful in organic synthesis.

Applications 2,4-dibromo-1-iodobenzene (cas# 19393-94-3) is a useful research chemical.

Stability Hygroscopic
Applications (2S)-Tetrahydro-2-furanmethanamine Hydrochloride is a stereoisomeric salt of Tetrahydro-2-furanmethanamine (T293545) which is used in the synthesis of novel topoisomerase I targeting anti-cancer agents with mild to potent cytotoxic activity. Tetrahydro-2-furanmethanamine (T293545) is also used in the discovery and synthesis of orally bioavailable stearoyl-CoA desaturase 1 inhibitors.
References Lopez-Rodriguez, M. et al.: 44, 4504 (2001); Liu, G. et al.: J. Med. Chem., 50, 3086 (2007);

Applications Chloromethyl Propyl Carbonate (cas# 35273-90-6) is a compound useful in organic synthesis.

Applications 2-[2-[2-(2-Chloroethoxy)ethoxy]ethoxy]ethanol is a polyethylene glycol used in the synthesis of novel glycolipids that bind HIV-1 cell surface glycoprotein Gp120 with potential application to pharmaceutical HIV-1 drugs. Also used in the synthesis of PET imaging agents targeting brain β-amyloid.
References LaBell, R. et al.: Bioconj. Chem., 13, 143 (2002); Zhang, W. et al.: Nucl. Med. Biol., 32, 799 (2005);

Applications 3,3-Difluoroazetidine Hydrochloride is used in preparation of Dihydropyrimidine compounds as antiviral agents.
References Song, H., et al.:U.S. Pat. Appl. Publ., (2020);

Applications (1-Bromoethenyl)-benzene is a useful synthetic intermediate. It is a reactant used to synthesize Potassium (1-Phenylcyclopropyl)trifluoroborate (P698400). It can also be used in the synthesis of substituted cyclopentenones.
References Zhang, L., et al.: J. Am. Chem. Soc., 128, 1442 (2006)

Applications 2,3-Dimethylbenzotrifluoride (cas# 80245-28-9) is a useful research chemical.

Applications 2-Bromo-1-bromomethyl-5-chlorobenzene (cas# 66192-24-3) is a compound useful in organic synthesis.