Building Blocks

<p>Applications 4′-Methylpropiophenone is a chemical reagent used in electrocarboxylation reactions.<br>References Zhang, K. et al.: Chin. J. Chem., 28, 509 (2010); Zhao, S. et al.: Tetra. Lett., 52, 2702 (2011);<br></p>

<p>Applications 8-Methylquinoline is used in QSAR treatment of mutagenicity and cytotoxicity of quinolines.<br>References Smith, C. J., et al.: Mutat. Res., Fund. Mol. Mech. Mut., 379, 167 (1997)<br></p>

<p>Applications trans,trans-2,4-Decadienal is an aldehyde with a fat flavor aroma characteristic of chicken but has a citrus odor at lower concentrations. trans,trans-2,4-Decadienal can be found in butter, cooked beef, fish, potato chips, roasted peanut, buckwheat and wheat bread crumb.<br>References Janes, D. et al.: Food Chem., 112, 120 (2008); Vermeulena, N. et al.: J. Cer. Sci., 45, 78 (2007);<br></p>

<p>Applications 2,7-Dibromo-9H-fluorene is a useful building block for organic synthesis.<br></p>

<p>Applications N-Methylsuccinimide is used as a model compound to investigate the mechanism of enolization step by density-functional theory (DFT) calculations. N-Methylsuccinimide is a metabolite of N-methyl-2-pyrrolidone (NMP) and its presence in plasma and urine can be used as a biomarker of exposure to NMP<br>References Takahashi, O., et al.: Chem. Biodivers., 7, 1349 (2010)<br></p>

<p>Applications 7-Methyl-7H-purin-6-amine is a biomarker of DNA damage from exposure to methylating agents. Also, it is a partial agonist for the G protein-coupled receptor in rats.<br>References Harroun, S. G., et al.: Spectrochim. Acta Mol. Biomol. Spectrosc., 176, 1-7 (2017); Gorzalka, S., et al.: Mol. Pharmacol., 67, 955-964 (2005)<br></p>

<p>Applications δ-Decalactone is a naturally occurring cyclic ester used by food and flavor industries for its coconut fragrance and taste. It is also used as a reagent in the synthesis of (±)-Massoilactone (M197600); a chemical component with antibacterial activity found in volatile oils.<br>References Schneiderman, D.K., et al.: J. Chem. Educ., 91, 131 (2014); Rali, T., et al.: Molecules, 12, 149 (2007); Zhao, J., et al.: Nat. Prod. Commun., 4, 1491 (2009); Jin, Z., et al.: Med. Plant, 3, 45 (2012)<br></p>

<p>Stability Volatile<br>Applications Di-tert-butyl ether (cas# 6163-66-2) is a useful research chemical.<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></p>

<p>Impurity Albendazole EP Impurity G / Fenbendazole EP /Impurity B / USP Fenbendazole Related Compound B<br>Applications Methyl [5(6)-chlorobenzimidazole-2-yl]carbamate is an impurity for Fenbendazole (F246750), an anthelmintic (Nematodes). (Albendazole Impurity H)<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 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),<br></p>

<p>Applications The selenocyanation and thiocyanation of electron rich arene, 1-Methylindole, achieved using N-iodosuccinimide (NIS) as a catalyst and aqueous tert-Bu hydroperoxide (TBHP) as an oxidant at room temperature.<br>References Muniraj, N., et al.: ChemistrySelect, 1, 1033-1038 (2016)<br></p>

<p>Stability Moisture Sensitive<br>Applications A non-cyclic silicone oligomer. Used in the methylation of mercury(II) salts. Study shows that it transformed by a specific microflora and in the natural environment degraded by mechanisms similar to other organic compounds.<br>References Radeva, E. et al.: J. Optoelec. Adv. Mat., 11, 1432 (2009); Wasserbauer, R. et al.: Folia Microbiologica, 35, 384 (1990); Watanabe, N. et al.: Ecotoxic. Env. Safety, 11, 174 (1986);<br></p>

<p>Applications 2.6-Di-tert-butyl-p-benzoquinone was used as a treatment agent to improve germination, plant health and yield.<br></p>

<p>Applications 4,4'-Di-tert-butyl-2,2'-bipyridine acts as a reagent in the preparation, antiproliferative and cytotoxic activity of apoptotic ruthenium nitrogen heterocyclic complexes via combinatorial library synthesis.<br>References Mulcahy, S. P., et al.: Dalton Trans., 39, 177 (2010)<br></p>

<p>Applications N-​(4-​Methyl-​2-​thiazolyl)​-guanidine hydrochloride is the hydrochloride base salt of N-​(4-​Methyl-​2-​thiazolyl)​-guanidine which is used as a test compound for various studies involving permeability through the blood-​brain barrier.<br>References Bolboaca, S.D., et al.: Int. J. Mol. Sci., 12, 4348-64 (2011); Dureja, H., et al.: Acta Pharm. 57, 451-67 (2007); Fu, X., et al.: nt. J. Mol. Sci., 10, 737-50 (2005)<br></p>

<p>Applications Pterin metabolite.<br>References White, R., et al.: J. Bacteriol., 173, 1987 (1991), Lipscomb, J., et al.: Drug Chem. Toxicol., 20, 281 (1997),<br></p>

<p>Applications 3,5-Dicarboethoxy-2,6-dimethyl-1,4-dihydropyridine is a dihydropyridine derivative that have been tested for antimicrobial activities.<br>References Murthy, Y.L.. et al.: Bioorg. Med. Chem. Lett., 22, 6016 (2012); Vaitkuviene, A., et al.: Pharmacol. Rep., 58, 551 (2006);<br></p>