Building Blocks

2,1,3-Benzothiadiazole-4-carboxylic acid

<p>Applications 2-(Methylamino)ethanol used in the preparation of anticholesteremic, antilipemic and antioxidant biphenylylmorpholines. 2-(Methylamino)ethanol is also used in the preparation of enzyme inhibitors<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Chrysselis, M., Rekka, E., Kourounakis, P. N.: J. Med. Chem. 43, 609 (2000); Ciayadi, R., et. al.: Bioorg. Med. Chem., 21, 6496 (2013); Labadie, S., et. al.: Bioorg. Med. Chem. Lett., 23, 5923 (2013)<br></p>

<p>Applications N-Benzoyl Isothiocyanate (cas# 532-55-8) is a compound useful in organic synthesis.<br></p>

<p>Applications (2E)-3-Methyl-1,3-benzothiazol-2(3H)-one Hydrazone Hydrochloride is used in method for synthesizing Methylbenzothiazolinone Hydrazone Hydrochloride Hydrate.<br>References Chen, W., et al.: Faming Zhuanli Shenqing, (2020);<br></p>

<p>Applications Fenclozic Acid is a a potent antiinflammatory agent with analgesic and antipyretic properties and is a human hepatotoxic drug.<br>References Hepworth, W., et. al.: Nature, 221, 582 (1969); Rodrigues, A.V.M., et. al.: Arch. Toxicol., 87, 1569 (2013)<br></p>

<p>Applications Ethyl 2-Mercaptoacetate is an off-odor compound in white wine and an eye irritant.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Nikolantonaki, M., Darriet, P.: J. Agr. Food Chem., 59, 10191 (2011); Bagley, D.M., et. al.: Toxicol. in vitro, 13, 505 (1999)<br></p>

<p>Impurity Fluocinolone Acetonide EP Impurity A<br>Applications Fluocinolone Acetonide-21-carboxylic Acid, is a derivative of Fluocinolone Acetonide (F455800), which is a Corticosteroid, used in dermatology to reduce skin inflammation and relieve itching<br>References Sammul, et al.: J. Assoc. Off. Agric. Chem., 47, 952 (1964), Emerson, M.V., et al.: BioDrugs, 21, 245 (2007),<br></p>

<p>Applications alpha-Naphtholbenzein is a pH indicator (pH 0.0-0.8/ pH 8.2-10.0). Dyes and metabolites.<br></p>

<p>Stability Moisture Sensitive<br>Applications 9-Fluorenylmethyl Chlorocarbonate is an N-Protecting agent for peptides research and was used for the pre-column derivatization of the biogenic amines (BAs) cadaverine (Cad), histamine (Him), octopamine (Ocp), phenylethylamine (Pea), putrescine (Put), spermidine (Spd), spermine (Spm), tyramine (Tym).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Rebane, R., et al.: J. Chromatograph. Anal. Technol. Biomed. Life. Sci., 904, 99 (2012); Brueckner, H., et al.: Amino. Acids., 42, 877 (2012);<br></p>

<p>Applications Mesitoic acid can be used for its antioxidant.<br>References Thomas, P.S., et.al.: Medicines, 4, 1-7, (2017);<br></p>

<p>Applications trans-2-Nonenal is an unsaturated aldehyde that is a product of fatty acid peroxidation (and also has a grassy, cucumber smell). trans-2-Nonenal is naturally found in mushrooms, coffee and is also a constituent of carrot root. It also exhibits insecticidal effects.<br>References Chamberlain, D., et al.: J. Chem. Ecol., 17, 615 (1991); Guerin, P. &amp; Ryan, M.: Experentia, 36, 1387 (1980); Parliment, T., et al.: J. Agr. Food Chem., 21, 485 (1973); Wood, W., et al.: Mycologia, No vol. given, 561 (1994)<br></p>

<p>Applications Triphenylamine (cas# 603-34-9) is a useful research chemical.<br></p>

<p>Applications 3,4,5-Trimethoxyphenylacetic Acid is a reagent in the preparation of 3-phenylcoumarins as antidepressant agents.<br>References Sashidhara, K.V., et al.: Bioorg. Med. Chem. Lett., 24, 4876 (2014);<br></p>

<p>Impurity Levothyroxine EP Impurity C; T3-Acetic Acid (USP)<br>Applications 3,3',5-Triiodo Thyroacetic Acid (T3-Acetic Acid (USP)) is a thyroid hormone analogue. A potent Thyroxine impurity. Levothyroxine EP Impurity C.<br>References Horst, C., et al.: Biochem. J., 261, 945 (1989), Kvetny, J., et al.: Horm. Metab. Res., 24, 322 (1992), Yamauchi, K., et al.: J. Biol. Chem., 274, 8460 (1999), Davis, P., et al.: J. Endocrinol. Invest., 25, 377 (2002),<br></p>

<p>Stability Volatile<br>Applications 5-Chloro-2-pentanone was used in the preparation of destructible surfactants.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Jaeger, D.A., Frey, M.R.: J. Org. chem., 47, 311 (1982)<br></p>

<p>Applications Benzotriazole-5-carboxylic acid (cas# 23814-12-2) is a useful research chemical.<br></p>