Building Blocks

Applications DL-α-Methylbenzylamine is used as a starting material to prepare pure (R)-Pipecolic acid (P479751) and (S)-Proline (P755995). DL-α-Methylbenzylamine is also a potential phenylethanolamine N-methyl transferase inhibitor.
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 Fadel, A. & Nabil, L.: J. Org. Chem., 72, 1780 (2007); Fuller, R., et al.: J. Med. Chem., 16, 101 (1973)

Applications Bis(2-hydroxypropyl) Ether is commonly used as a plasticizer, an intermediate in industrial chemical reactions.
References Fasano, W.J., et al.: Toxicol. In. Vitro., 25, 1664 (2011); Ottavioli, J., et al.: Spectroscopy. Lett., 44, 221 (2011);

Applications 1-Bromohexane is a very useful synthetic intermediate for pharmaceuticals and organic chemicals. It can be used to react with Mg to prepare Grignard reagents which play an important role in formation of carbon-carbon bond.
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 Tamura, M., et al.: Synth., 6, 303 (1971); Asami, M., et al.: Chem. Lett., 8, 1221 (1985); Akiba, K., et al.: Tetrahedr. Lett., 23, 3935 (1982)

Impurity Albendazole EP Impurity G / Fenbendazole EP /Impurity B / USP Fenbendazole Related Compound B
Applications Methyl [5(6)-chlorobenzimidazole-2-yl]carbamate is an impurity for Fenbendazole (F246750), an anthelmintic (Nematodes). (Albendazole Impurity H)
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 Baeder, C., et al.: Experientia, 30, 753 (1974), Van der Put, E., et al.: J. Immunol., 173, 818 (2004), Frasca, D., et al.: J. Immunol., 175, 6633 (2005),

Impurity Chlorpheniramine EP Impurity B
Applications A metal-complexing agent; an effective iron chelating agent to help protect against UVB radiation. An impurity of Chlorpheniramine Maleate (C424300).
References Bissett, D. et al.: Photochem. Photobiol., 54, 215 (1991); Patel, M.H. et al.: J. Enzyme Inhib. Med. Chem., 26, 188 (2011);

Applications Nicosulfuron intermediate.

Applications 2,5-Dimethoxybenzaldehyde (cas# 93-02-7) is a compound useful in organic synthesis.

Applications 1-Bromo-2-butyne is used in the synthesis of six to eight annulated ring compounds in reactions with indoles. It is also used in the preparation of Pseudopterane (+/-)-Kallolide B, a marine natural product.
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 Ferrer, C. et al.: Chem. A. Eur. J. et al.: 13, 1358 (2007); Marshall, J. et al.: J. Org. Chem., 60, 796 (1995);

Applications An intermediate for the synthesis of many biologically active molecules including receptor ligands and enzyme inhibitors
References Chesworth, R., et al.: Bioorg. Med. Chem. Lett., 15, 5562 (2005), Gupta, A., et al.: Med. Chem., 3, 241 (2007), Ramajayam, R., et al.: Eur. J. Med. Chem., 43, 2004 (2008),

Applications 4-Methoxyphenylacetic Acid is a compound that was found from microbial phenolic metabolites in human feces after the consumption of gin, red wine and dealcholized red wine.
References Jimenez-Giron, A., et. al.: J. Arg. Food Chem., 61, 3909 (2013);

Applications Dimethyl Tetradecanedioate (cas# 5024-21-5) is a useful research chemical.

Applications N,N-Dimethylbenzhydrylamine is a useful research chemical for organic synthesis and other chemical processes.
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 Protiva, M., et al.: Chemicke Listy pro Vedu a Prumysl, 47, 1621 (1953), Blicke, F. F., et al.: J. Am. Chem. Soc., 76, 3161 (1954), Estiu, G. L., et al.: Farmaco, 45, 889 (1990)

Applications Diiodomethane is a compound widely used as a reagent for cyclopropanation in the Simmons-Smith reaction with a Zn-Cu couple. Diiodomethane also undergoes photolysis, and, if in the presence of olefins, will yield cyclopropanes with high stereospecificity.
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 Maier, G., et al.: J. Am. Chem. Soc., 112, 5117 (1990); Philip D., et al.: J. Am. Chem. Soc., 123, 4197 (2001); Zheng, X., et al.: J. Phys. Chem. A, 104, 6880 (2000)

Applications A substituted benzene use in polypeptide sequencing (also referred to as Sanger’s reagent). Used in the derivitization of primary amines. Shown to inhibit the reductase activity of mitochondrial b-c1 complex isolated from beef heart mitochondria.
References Sanger, F. et al.: Biochem. J., 39, 507 (1945); Fariss, M.W. et al.: Methods Enzymol., 143, 101 (1987); Lorusso, M. et al.: FEBS Lett., 195, 298 (1986);

Applications 5-(4-Methoxyphenyl)-2-furancarboxaldehyde is an intermediate in the synthesis of near-IR fluorescent dyes.
References Umezawa, K., et al.: J. Am. Chem. Soc., 130, 1550 (2008); Kim, S.H., et al.: J. Org. Chem., 78, 1984 (2013);

Applications 2,5-Dihydroxybenzaldehyde (cas# 1194-98-5) is a compound useful in organic synthesis.

Applications 6-Mercapto-1-hexanolcan be used as a chemical linker for anchoring biological molecules to gold surfaces.
References McKinlay, C. J. et al.: J. Am. Chem. Soc 138, 3510 (2016)