Building Blocks

Stability Moisture Sensitive
Applications Ethyl Trifluoroacetate is an intermediate used in the synthesis of various pharmaceutically active molecules and agricultural products. Ethyl Trifluoroacetate is also useful for the preparation of trifluoroacylated 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
References HugenBerg, V., J. Fluorine. Chem., 131, 942 (2010); Belyakova, Z.V., et al.: Russ. J. Gen. Chem., 79, 2634 (2009); Wu, J.L., et al.: Jingxi. Huagong. Zhongjianti., 40, 64 (2010);

Applications L-4-Acetylphenylalanine

Applications 2-Ethyl-4-methyl-1-pentanol is a volatile chemical that can be used to diagnose ratoon stunting disease in Sugar cane.
References Berna, A. Z., et al.: Pro. of the Conf. of the Austr. Soc. of Sugar Cane Tech., 37th, 150-157 (2015)

Applications Trimethyl Citrate is a reagent used in the preparation of citrate-ciprofloxacin conjugates which has antibacterial activity.
References MD-Saleh, S.R., et al.: Bioorg. Med. Chem. Lett., 19, 1496 (2009); Schmitz, F., et al.: Int. J. Antimicrob. Agents 12, 311 (1999)

Applications 4-Chloro-4-methyl-1-pentene affects the surface modification of Kevlar stitch threads on mechanical interfacial properties of carbon fiber and bismaleimide stitched composites.
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 Ai, T., et al.: Fuhe Cailiao Xuebao, 24, 34-39 (2007)

Applications 1-aminoindan (cas# 34698-41-4) is a useful research chemical.

Applications Ethyl Nitroacetate is an ester of nitrocarboxylic acid used as an intermediate in the preparation of unsubstituted amino acids.
References Sidorin, G.I.: Gig. Aspe. Okhr. Zdor. Nasel., 144 (1977);

Applications Tetrahydro-5-methyl-2-furanol is an intermediate in synthesizing 2,3-Dihydro-2-methylfuran (D447355), which is a general reagent used in next generation of biofuels. Dihydrofuranyl derivative.
References Simmie, J. et al.: J. Phys Chem., 116, 4528 (2012);

Applications (2E)-2-Hexenoic Acid is used in the synthesis of antitumor dehydroepiandrosteronederivatives. Also used in the synthesis of phosphatase 1B 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 Liu, X. et al.: Chem Biol. Drug Des., 79, 523 (2012); Otake, K. et al.: Chem. Pharm. Bull., 59, 876 (2011);

Applications Ethyl 2-Mercaptoacetate is an off-odor compound in white wine and an eye irritant.
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 Nikolantonaki, M., Darriet, P.: J. Agr. Food Chem., 59, 10191 (2011); Bagley, D.M., et. al.: Toxicol. in vitro, 13, 505 (1999)

Impurity Terazosin EP Impurity C
Applications 2-Piperazinyl-4-amino-6,7-dimethoxyquinazoline (Terazosin EP Impurity C) is a metabolite of Prazosin. It is also an impurity arising in the synthesis of Terazosin (T105000).
References Bolognesi, M., et al.: J. Med. Chem., 44, 362 (2001), Shaw, Y., et al.: J. Med. Chem., 47, 4453 (2004), Erve, J., et al.: Drug Metab. Disposition, 35, 908 (2007), Cavalli, A., et al.: Bioorg. Med. Chem. Lett., 19, 3031 (2009),

Applications DL-Isocitric Acid Lactone (cas# 4702-32-3) was identified as a component in Aloe vera leaves and commercial aloe juice powders.
References Zhang, Y., et al.: J. AOAC, 101, 1741 (2018)

Applications Hexahydro-[1,4]dioxino[2,3-b][1,4]dioxine-2,3,6,7-tetrol (cas# 4405-13-4) is a useful research chemical.

Applications 4-Methyldibenzothiophene, is an alkyldibenzothiophene present in crude oil. Research concerning the biodegradation of Dibenzothiophene by different types of bacteria is a currently being carried out, as these bacteria have the ability to breakdown other harmful PAH’s as well. This may be used in removing spilled oil from marine and terrestrial environments.
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 Boberg, F., et al.: Erdoel & Kohle, Erdgas, Petrochemie, 47, 187 (1994); Tanaka, Y., et al.: Applied Microbiology and Biotech., 59 (2), 325 (2002); Prince, R., Spill Sci. Tech. Bulletin, 8 (2), 145 (2003);

Applications 10-Hydroxybenzo[h]quinoline-7-sulfonate is used as a fluorescence method for the determination of beryllium and beryllium oxide particles.
References Agrawal, A., et. al.: J. ASTM Int., 8, 10 (2011); Zheng, Y., et. al.: Talanta, 85, 638 (2011)

Applications 4-​tert-​Butylbenzoic Acid is a general chemical reactant/reagent used in the synthesis of Arylboronic Acids as dual-action FAAH and TRPV1 ligands. As well, used in the preparation of cellular chemical probes targetting PRC1 (polycomb repressive complex 1) for prostate cancer cells.
References Morera, E. et al.: Bioorg. Med. Chem. Lett., 26, 1401 (2016); Stuckey, J. et al.: Nat. Chem. Biol., 12, 180 (2016);

Applications 5-Hydroxypentanoic acid sodium salt