Carboxylic Acids

Applications Ethyl Acetate (2-13c, 99%) (cas# 58735-82-3) is a useful research chemical. This isotopic compound is used as a tracer in various experiments, for instance, during the conversion of oxygenated and hydrocarbon molecules to particulate matter for fuel purposes, and biosynthesis of terpenes.
References Aaron, E., et.al., Combust Flame, 161,2966-2974,(2014); Citron,C., et.al., Chem Comm,50,5224-5226,(2014);

Applications cis-10-Pentadecenoic Acid is a monounsaturated fatty acid, that can inhibits IFN-γ-induced production of kynurenine in Thp-1 cells by 16%.
References Costabile M. et al.: Prostaglandins Leukot. Essent. Fatty Acids 122, 7-15 (2017).;

Applications 4-Carboxymethylphenylboronic acid

Applications γ-Isodurylic Acid is an intermediate in the synthesis of Ketoprofen (K200800) related compounds.
References Colomina, M., et al.: J. Chem. Thermodynamics., 19, 1139 (1987);

Applications Azidoacetic acid NHS ester (cas# 824426-32-6) is a useful research chemical.

Stability Moisture Sensitive
Applications Methyl 3-Phenyloxirane-2-carboxylate (cas# 37161-74-3) is a useful research chemical.

Applications 4-Nitrobenzyl Acetoacetate acts as a reagent in the preparation of panipenem via esterification of nitrobenzyl alcohol followed by substitution, cyclizations and hydrogenation. Panipenem I is a new carbapenem antibiotic for the treatment of inflammation.
References Fang, H., et al.: hongguo Yaowu Huaxue Zazhi, 21, 216 (2011)

Applications 9-Oxo-10(9H)-acridineacetic acid is a reagent for pre-column derivatization of amino acids for fluorescent determination in HPLC and it is also a building block in pharmaceutics.

Applications Carbonochloridic Acid 1,2,2,2-Tetrachloroethyl Ester is used in the synthesis of Doxorubicin (D558000), is used as an antineoplastic. Also used in the synthesis of metabolites of Docetaxel (D494420), a semisynthetic derivative of Paclitaxel. An antimitotic agent that promotes the assembly of micro-tubules and inhibits their de-polymerization to free tubulin. An antine oplastic.
References Di Marco, A., et al.: Cancer Chemother. Rep., (part 1), 53, 33 (1969), Mihich, E. and Ehrke, M.J.: Transplant. Proc., 16, 499 (1984); Ringel, I., et al.: J. Natl. Cancer Inst., 83, 288 (1991), Extra, J.-M., et al.: Cancer Res., 53, 1037 (1993)

Applications Benzenecarbothioic Acid is used in the preparation of anti-leishmanial activity. Also used in the preparation of agents for the treatment against 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 Andrews, P. et al.: Aus. J. Chem., 66, 1297 (2013); Linning, P. et al.: Org. Biomol. Chem., 10, 8216 (2012);

Impurity Ketoprofen EP Impurity G
Applications 3-​(2-Hydroxyethyl)​benzoic Acid (Ketoprofen EP Impurity G) is an impurity in the synthesis of Ketoprofen (K200800), anti-inflammatory (1,2); analgesic.
References 1. Ueno, K. et al.: J Med Chem. 1976 Jul;19(7):941-6. 2. Jamali, F. et al.: Clin Pharmacokinet. 1990 Sep;19(3):197-217.

Applications An intermediate in the preparation of Digallic Acid

Applications 3-(2,3-Dihydroxyphenyl)propionic acid is a degradation product of the aromatic compound Phenylpropionate (PP).
References Provencher, S., et al.: Biochemistry, 20, 33 (1981), Ferrandez, A., et al.: J. Bacteriol., 179, 2573 (1997), Torres, B., et al.: J. Biol. Chem., 278, 27575 (2003),