Building Blocks

<p>Applications Iodobenzene-3,5-d2 (CAS# 51209-48-4) is a useful isotopically labeled research compound.<br></p>

<p>Applications n-Undecyl-d23 Alcohol (CAS# 349553-88-4) is a useful isotopically labeled research compound.<br></p>

<p>Applications 1-Naphthalenemethanol (cas# 4780-79-4) is a useful research chemical.<br></p>

<p>Applications Bis[2-(2-chloroethoxy)ethyl] Ether, is an impurity in the synthesis of 2-[2-[2-(2-Chloroethoxy)ethoxy]ethoxy]ethanol (C365875), which is a polyethylene glycol used in the synthesis of novel glycolipids that bind HIV-1 cell surface glycoprotein Gp120 with potential application to pharmaceutical HIV-1 drugs. Also used in the synthesis of PET imaging agents targeting brain β-amyloid.<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 LaBell, R. et al.: Bioconj. Chem., 13, 143 (2002); Zhang, W. et al.: Nucl. Med. Biol., 32, 799 (2005);<br></p>

<p>Applications Bis(4-chlorobutyl) Ether is used in the alkylation of anthracene-cyanoacrylic Diels-Alder adducts.<br>References Buck, C.J. et al.: J. Polym. Sci. Polym. Chem. Ed., 16, 2475 (1978);<br></p>

<p>Applications 2,4,5-Tribromotoluene (cas# 3278-88-4) is a useful research chemical.<br></p>

<p>Applications Tetrahydro-2H-pyran-2-ol (cas# 694-54-2) is a useful research chemical.<br></p>

<p>Applications 2-Cyclopropylethyl-1,1,2,2-d4-amine (CAS# 1219795-00-2) is a useful isotopically labeled research compound.<br></p>

<p>Applications 1H-Indole-3-carboxylic acid hydrazide<br></p>

<p>Applications N-(5-formylpyrimidin-2-yl)glycine (cas# 915923-65-8) is a useful research chemical.<br></p>

<p>Applications 1,8-Bis(dimethylamino)naphthalene, also referred to as proton sponge, is a lipophilic proton trapping agent. 1,8-Bis(dimethylamino)naphthalene is used in the matrix for mass spectroscopy analysis of lipids and fatty acids.<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 Daniell, H. et al.: Biochem. Biophys. Res. Comm., 107, 1191 (1982); Shroff, R. et al.: Anal. Chem., 81, 7954 (2009);<br></p>

<p>Applications ethyl 4-aminopentanoate hydrochloride (cas# 119396-97-3) is a useful research chemical.<br></p>

<p>Applications ethyl 3-oxododecanoate (cas# 67342-99-8) is a useful research chemical.<br></p>

<p>Stability Hygroscopic<br></p>

<p>Applications 4-ethylphenyl isocyanide (cas# 143063-89-2) is a useful research chemical.<br></p>

<p>Applications ethyl(3-methylhexan-2-yl)amine hydrochloride (cas# 1305712-15-5) is a useful research chemical.<br></p>

<p>Applications 4-ethyl-3-methyl-1H-pyrazol-5-amine (cas# 151521-79-8) is a useful research chemical.<br></p>

<p>Applications ethyl 2-(methylamino)-2-oxoacetate (cas# 18522-95-7) is a useful research chemical.<br></p>

<p>Applications 2-Ethyl-5-methylphenol (cas# 1687-61-2) is useful for the characterization of bio-​oil from hardwood and softwood lignin via pyrolysis.<br>References Zadeh, Z. E., et al.: Energies (Basel, Switzerland), 13, 887 (2020)<br></p>

<p>Applications Alpha-hydroxy-gamma-butyrolactone (cas# 19444-84-9) is a useful research chemical.<br></p>

<p>Applications N,N'-Bis[2-(2-hydroxyethoxy)ethyl]-urea can be synthesized from 2-(2-Aminoethoxy)ethanol (A609095), a widely used reactant that has been used in the preparation of TD-4306 as long-acting β2-agonist for asthma and COPD therapy.<br>References Mckinnell, R.M., et. al.: Bioorg. Med. Chem. Lett., 24, 2871 (2014)<br></p>

<p>Applications 2,2-Bis(hydroxymethyl-d2)propionic-3,3,3-d3 Acid (CAS# 1219802-03-5) is a useful isotopically labeled research compound.<br></p>

<p>Applications DL-Homocysteine Thiolactone-3,3,4,4-d4 HCl (CAS# 1219805-31-8) is a useful isotopically labeled research compound.<br></p>

<p>Stability Moisture Sensitive<br>Applications 2-(4-Isothiocyanatophenyl)-6-methyl-1,3-benzothiazole is a useful research chemical compound.<br></p>

<p>Applications Tetramethyl-d12-ammonium Bromide (CAS# 284474-82-4) is a useful isotopically labeled research compound.<br></p>

<p>Applications methanesulfonic acid, 1-methylpropyl ester (cas# 16156-54-0) is a useful research chemical.<br></p>

<p>Applications Bis(4-Methyl-2-pentyl) Phthalate-d4, is the labeled analogue of Bis(4-Methyl-2-pentyl) Phthalate (B486000), a phthalic ester found in cosmetics and baby skin care products.<br>References Zhou, X., et al.: Riyong Huaxue Gongye, 40 (2), 148 (2010); Lampel, H. P., et al.: Dermatitis, 22(5), 272 (2011);<br></p>

<p>Applications Thiophene-2,5-d2 (CAS# 2041-42-1) is a useful isotopically labeled research compound.<br></p>