Carboxylic Acids

Applications 2-Phenylthio-5-propionylphenylacetic Acid is a useful synthetic intermediate in the synthesis of Zaltoprofen (Z146000); an inhibitor of Cox-1 and Cox-2. Zaltoprofen preferentially inhibits Cox-2.
References Chen, W., et al.: Faming Zhuanli Shenqing. CN 1986528 A 20070627. Jun 27, 2007; Yamamoto, M., et al.: Chirality, 2, 280 (1990); Inoue, M., et al.: J Pharmacol. Exp. Ther., 293, 662 (2000)

Applications 2-Mercapto-succinic acid diethyl ester (cas# 23060-14-2) is a useful research chemical.

Applications Trithiocyanuric acid (cas# 638-16-4) is a useful research chemical.

Applications Ethyl 2-Ethylacetoacetate was a useful reagent in systematic investigation of saccharomyces cerevisiae enzymes catalyzing carbonyl reductions.
References Kaluzna, I., et al.: J. Am. Chem. Soc., 126, 12827 (2004);

Applications Trimethyl Bromoorthoacetate is an intermediate in the synthesis of 3,6-Bis(2-hydroxyethyl)-2-pyrazinepropanoic Acid (B444100), an impurity of Clavulanic Acid (C563750).
References Zupke, C., et al.: Biotechnol. Prog., 10, 489 (1994), Finlay, J., et al.: J .Antimicrob. Chemother., 52, 18 (2003),

Applications 17-Amino-10-oxo-3,6,12,15-tetraoxa-9-azaheptadecanoic Acid is used for preparation of glutamic acid-containing acylating reagents for selective acylation of amino group(s) in peptides or proteins.
References Christensen, C., et al.: PCT Int. Appl. (2010), WO 2010084169 A2 20100729.

Applications Methyl 2-Bromo-1-cyclopentenecarboxylate is a versatile reactant that can be derived from Cyclopentanone (C988395), which is a compound used in the synthesis of various simple and complex organic compounds. Cyclopentanone is also used in the synthesis of peptidase IV inhibitors for the treatment of type 2 diabetes.
References Imamoto, T. et al.: J. Am. Chem. Soc., 112, 5244 (1990); Augeri, D. et al.: J. Med. Chem., 48, 5025 (2005);

Applications 2-Butyl-4,6-dihydroxybenzoic Acid is an intermediate in preparation of compounds for study in primin and miconidin biosynthesis routes in Primula obconica.
References Horper, W., et al.: Phytochem., 41, 451 (1996);

Applications 9-Ethyl-9H-carbazole-3-carboxylic Acid is a useful reagent for the preparation of an oxime ester photoinitiator.
References Hu, C., & Yu, P.: Faming Zhuanli Shenqing (2020), CN 111320714 A

Applications Methyl 5-chlorothiophene-2-carboxylate (cas# 35475-03-7) is a useful research chemical.

Applications 6-cyano-2-oxaspiro[3.3]heptane-6-carboxylic acid (cas# 1934971-05-7) is a useful research chemical.

Stability Moisture Sensitive, Air Sensitive
Applications As-Methyl Arsonothioic Acid is used as a standard for arsenic inspection. It is used as an aid to help in determining the level of toxicity in humans. Metabolite in some mammals and microbiota.
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 Naranmandura, H. et al.: Chem. Res. Toxicol., 24, 1586 (2011); Bu, N. et al.: Metallom., 3, 1064 (2011);

Applications Methyl 2-Aminothiazole-5-carboxylate (cas# 6633-61-0) is a compound useful in organic synthesis.