Building Blocks

<p>Stability Hygroscopic<br>Applications DEET ω-Carboxylic Acid is a metabolite of DEET (D228500), an insect repellant commonly used to prevent contact with mosquitoes.<br>References Constantino, L. &amp; Iley, J.: Xenobiotica, 29, 409 (1999); Syed, Z. &amp; Leal, W.: P. Natl. Acad. Sci. USA, 105, 13598 (2008)<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 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>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 Dansylhydrazine is a fluorescent marker for carbonyl compounds.<br></p>

<p>Stability Moisture Sensitive<br>Applications Reagent for fluorescent labelling of amines, amino acids and proteins.<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 Weber, G., et al.: Biochem. J., et al.: 51, 155 (1952), Kinoshita, T., et al.: Anal. Biochem., 66,104 (1975), Marks, R., et al.: Br. J. Dermatol., 111, 265 (1984),<br></p>

<p>Applications 2,4,5,6-Tetra(9H-carbazol-9-yl)isophthalonitrile is an organic fluorescent dye.<br>References Uoyama, Hiroki., et al.: Nature (London, United Kingdom), 492, 234(2012); Kim, Bo Seong., et al.: Adv. Funct. Mater.,  24, 3970 (2014);<br></p>

<p>Applications Dowex® 1X4 Chloride Form is an adsorbent material, strongly basic (type I) anion exchange resin used in pharmaceuticals.<br></p>

<p>Applications 2-Cyano-6-Hydroxybenzothiazole (cas# 939-69-5) is a useful research chemical.<br></p>

<p>Applications Cyclopentyl chloride (cas# 930-28-9) 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>Applications 2,​3-​Cyclopentenopyridine is used as reactant/reagent for ruthenium-mediated dual catalytic reactions of isoquinoline via C-H activation and dearomatization for isoquinolone.<br>References Wang, T., et al.: Adv. Synth. Catal., 358, 2751-2758 (2016)<br></p>

<p>Applications Cyclooctatetraene is used as a reactant in the synthesis of tricyclo[4.2.2.02,5]dec-9-ene-3,4,7,8-tetracarboxylic acid diimide, an antitumor drug.<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 Vishnuvajjala, B.R., Cradock, J.C.: J. Pharm. Sci., 75, 301 (1986)<br></p>

<p>Applications Cyclopropanecarboxylic Acid is used as a reagent in the synthesis of substituted 4-(thiophen-2-ylmethyl)-2H-phthalazin-1-ones as potent PARP-1 inhibitors. Also used as a reagent in the synthesis of 2-alkyloxazoles as potent and selective PI4KIIIβ inhibitors demonstrating inhibition of HCV replication.<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 Wang, L., et al.: Bioorg. Med. Chem. Lett., 24, 3739 (2014); Keaney, E.P., et al.: Bioorg. Med. Chem. Lett., 24, 3714 (2014)<br></p>

<p>Applications Cystamine dihydrochloride is the dihydrochloride salt of Cystamine, a neuroprotective drug that works by inhibiting transglutaminase activity in the body. Cystamine has also exhibited suppressive effects against HIV replication in infected human cells.<br>References Bergamini, A., et al.: J. Clin. Invest., 93, 2251 (1994); Fox, J., et al.: J. Neuro., 91, 413 (2004); Jeitner, T., et al.: Biochem. Pharm., 69, 961 (2005)<br></p>

<p>Applications Dimethyl Yellow can induce cytochrome P-448, monooxygenase activities and UDPGT activity.<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 Fujita, S., et. al.: Chem-Biol. Interact., 52, 15 (1984);<br></p>

<p>Applications 3,3',5,5'-Tetramethylbenzidine is a chromogenic substrate used in staining procedures in immunohistochemistry as well as being a visualising reagent used in enzyme-linked immunosorbent assays (ELISA). Dyes and metabolites, Environmental Testing.<br>References Josephy, P. David., et al.: J. Biol. Chem., 257, 3669 (1982);<br></p>