Building Blocks

Applications 2-Bromoacetamide

Applications 4-Biphenylcarboxylic acid (cas# 92-92-2) is a useful research chemical.

Applications 2,2-Diphenylcyclopropanecarbonitrile is used in the synthetic preparation of cyclopropanation or metathesis products by reactions of diazo compds. with alkenes catalyzed by [RuCl(cod)(Cp)].
References Basatro, M., et al.: Eur. J. Chem., 15, 1516, (2009);

Applications 1,3-Diphenylurea (cas# 102-07-8) is a useful research chemical.

Applications Diethyl Sulfone is a reagent used in the synthesis of heterocyclic compounds including of β-ketosulfones. Also used in the preparation of sulfone-based electrolytes for aluminum electrodeposition.
References Legrand, L.. et al.: Electrochem. Act., 40, 1711 (1995); Katritzky, A. et al.: J. Org. Chem., 68, 1443 (2003);

Applications 6-Propyl-5,6-dihydro-2H-pyran-2-one is a useful research chemical, a major volatile constituent of Prosopis flour.
References Takeoka, G. R., et al.: Food Chem., 115, 1025 (2009); Nobuhara, A., et al.: Agric. Biol. Chem., 32, 1016 (1968)

Applications Diglycolic Acid is a known metabolite of Diethylene Glycol(D444285) and acts as a nephrotoxic agent in human proximal renal tubule cells. It is also used in the synthesis of N-interlinked imipramines which show apoptotic activity against malignant cells as well as signs of combatting Burkitt’s lymphoma.
References Landry, G. et al.: Toxicol. Sci., 124, 35 (2011); Besenhofer, L. et al.: Toxicol. Sci., 123, 374 (2011); Bright, S. et al.: Bioorg. Med. Chem. Lett., 23, 1220 (2013);

Applications Quinethazone is a thiazide diuretic used to treat hypertension.
References DeLuca, F.M.: Sett. Med., 54, 747 (1966); Dettli, L. et al.: Ann. N.Y. Acad. Sci., 139, 471 (1966);

Applications potassium 4-hydroxy-4-methylpentanoate (cas# 1607261-66-4) is a useful research chemical.

Applications A substituted benzene use in polypeptide sequencing (also referred to as Sanger’s reagent). Used in the derivitization of primary amines. Shown to inhibit the reductase activity of mitochondrial b-c1 complex isolated from beef heart mitochondria.
References Sanger, F. et al.: Biochem. J., 39, 507 (1945); Fariss, M.W. et al.: Methods Enzymol., 143, 101 (1987); Lorusso, M. et al.: FEBS Lett., 195, 298 (1986);

Applications The phosphonate Diethylenetriaminepenta(methylenephosphonic acid) is a wastewater pollutant, and a component of phosphorous-containing nanoparticles and materials, such as in the preparation of chitosan nanoparticles for plutonium pulmonary decorporation.
References Rott, E.; et al.: Water Res., 145, 608 (2018); Leost, L.; et al.: J. Chem. Soc., Dalton Trans., 47, 11605 (2018).

Applications A metabolite of Caffeine.
References Kalow, W., et al.: Clin. Pharmacol. Ther., 53, 503 (1993), Sharma, S., et al.: Cancer Res., 54, 5848 (1994), Sugawara, M., et al.: J. Biol. Chem., 275, 16473 (2000), Takeda, M., et al.: J. Pharmacol. Exp. Ther., 302, 666 (2002),

Applications: Intermediate in the preparation of Propantheline Bromide.

Applications 3,4-Dimethoxybenzylamine (cas# 5763-61-1) is a compound useful in organic synthesis.

Stability Light Sensitive, Unstable in Solution
Applications α,α-Bis[4-(dimethylamino)phenyl]-4-(methylamino)-benzenemethanol is a product from degradation of methyl green.
References Chen, C., et al.: Environ. Sci. Technol., 41, 4389 (2007)

Applications A fluorescent sulfhydryl reagent that can form excited-state dimers which emit at longer wavelenghts than the lone excited fluorophore.

Stability Hygroscopic
Applications 3,5-Dihydroxytoluene is found in lichen fungi and can improve functional properties of lysozyme.
References Martirosova, E. I., et al.: Pharmaceutical and Medical Biotechnology, no vol., 45 (2013); Joergensen, S.H., et al.: Fungal Genet. Biol., 70, 24 (2014)