Building Blocks

<p>Applications 4-Pyridylhydrazine Hcl (cas# 52834-40-9) is a useful research chemical.<br></p>

<p>Stability Hygroscopic<br>Applications N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride (cas# 637-01-4) is a useful compound for membrane-tethering cytochrome c to study its impact on cell death in yeast.<br>References Toth, A., et al.: Cell Death Dis., 11, 722 (2020)<br></p>

<p>Applications Thiamine (T344185) antagonist. Thiamine (T344185) analog.<br>References Cooper, J., et al.: J. Neurochem., 19, 1809 (1972), Patrini, C., et al.: Brain Res., 628, 179 (1993), Nauti, A., et al.: Metab. Brain Dis., 12, 145 (1997),<br></p>

<p>Applications Meprylcaine Hydrochloride is a local anaesthetic used in medical procedures.<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 Morita, K. et al.: Brain Res., 1057, 153 (2005); Toshihiro, D. et al.: Curr. Med. Chem., Cent. Nerv. Sys. Agents, 5, 89 (2005);<br></p>

<p>Applications Pyruvaldehyde is used in the synthesis and cytotoxicity evaluation of N-terminal analogues of tubulysin-U an antimitotic compound. Also used in the synthesis of imidazoles as potent calcitonin gene-related CGRP antagonists.<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 Shankar, S. et al.: Tetrahedron Lett., 54, 6137 (2013); Tora, G. et al.: Bioorg. Med. Chem. Lett., 23, 5684 (2013);<br></p>

<p>Stability Air Sensitive, Hygroscopic<br>Applications Methyl 9-Oxononanoate is a linseed oil-based coating. It is solventless polymeric protective.<br>References Thomas, F., et al.: J. Coating. Technol., 51, 51 (1979); McManis, G., et al.: J. Paint Technol., 43, 53 (1971)<br></p>

<p>Applications Intermediate in sugar metabolism and in enzymatic carbohydrate degradation (alcoholic fermentation) where it is converted to acetaldehyde and CO2 by carboxylase. In muscle, Pyruvic acid (derived from glycogen) is reduced to lactic acid during exertion, which is reoxidized and partially retransformed to glycogen during rest. The liver can convert Pyruvic acid to alanine by amination. A diagnostic agent for Parkinson disease.<br>References Wenzel, A., et al.: J. Neurosci., 21, 53 (2001), Martinez., et al.: Development, 6, 851 (2002), Nakayama, K., et al.: J. Biochem., 146, 757 (2009), Tanaka, T., et al.: J. Pharmacol. Sci., 109, 24 (2009),<br></p>

<p>Applications A powerful complexing agent. A potent acid sphingomyelinase inhibitor.<br>References Marathe, S., et al.: J. Biol. Chem., 273, 4081 (1998), Lang, P., et al.: Nat. Med., 13, 164 (2007), Nara, F., et al.: J. Antibiot., 52, 525 (1999), Szajnman, S., et al.: Bioorg. Med. Chem. Lett., 15, 4685 (2005),<br></p>

<p>Applications 2'-Nitroacetophenone (cas# 577-59-3) is a compound useful in organic synthesis.<br></p>

<p>Applications Tetraethyl Orthosilicate is used in the preparation of antidreflective coatings on silicate glass via silicon dioxide. Crosslinking reagent.<br>References Zhang, Y. et al.: App. Surf. Sci., 276, 769 (2013); Troitskii, B. et al.: Rus. J. App. Chem., 86, 297 (2013);<br></p>

<p>Applications 3'-Nitroacetophenone is used as a reactant in the synthesis of fluorine based aminothiazoles with antimicrobial activity.<br>References Singh, K., Sharma, P.K.: Int. J. Pharmacy Phamaceut. Sci., 6, 429 (2014)<br></p>

<p>Applications Tetrachloroauric Acid, is used for the recovery, concentrating, purification, and analytical determinations of gold. It is the precursor used in the purification of gold by electrolysis.<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 Mironov, I. V., et al.: Russian J. Inorg. Chem., 57, 610 (2012); Feather, A., et al.: J. Southern Africa Inst. mining Metal., 169 (1997);<br></p>

<p>Applications Trimellic Acid is a reagent used in the preparation of coordination polymers containing various luminescent properties.<br>References Zhang, Z. et al.: Crys. Grow. Des., 13, 4338 (2013); Qin, L. et al.: Trans. Met. Chem., 38, 627 (2013);<br></p>

<p>Applications 2,5,6,7-tetrahydro-1H-azepin-2-one (cas# 2228-79-7) is a useful research chemical.<br></p>

<p>Applications 2-Mercaptothiazoline is an antithyroid agent that strongly reduces thyroid hormone levels. 2-Mercaptothiazoline is also used as an intermediate in the preparation of pesticides and other biologically active compounds.<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 Thomes, J. et al.: Jap. J. Pharmacol., 58, 201 (1992); Buxeraud, J. et al.: Eur. J. Med. Chem., 20, 43 (1985); Cheng, J. et al.: Nongyao, 38, 12 (1999);<br></p>