Building Blocks
Subcategories of "Building Blocks"
- Boronic Acids & Boronic Acid Derivatives(5,781 products)
- Chiral Building Blocks(1,242 products)
- Hydrocarbon Building Blocks(6,101 products)
- Organic Building Blocks(61,033 products)
Found 205320 products of "Building Blocks"
2-Bromoacetamide
CAS:Controlled ProductApplications 2-Bromoacetamide
Formula:C2H4BrNOColor and Shape:White To Off-WhiteMolecular weight:137.965α-Pregnan-17α,21-diol-3,11,20-trione-1,2,4,5-d4
CAS:Controlled ProductFormula:C21D4H26O5Color and Shape:NeatMolecular weight:366.494-Biphenylcarboxylic Acid
CAS:Controlled ProductApplications 4-Biphenylcarboxylic acid (cas# 92-92-2) is a useful research chemical.
Formula:C13H10O2Color and Shape:NeatMolecular weight:198.222,2-Diphenylcyclopropanecarbonitrile
CAS:Controlled ProductApplications 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);Formula:C31H24N2Color and Shape:NeatMolecular weight:424.541,3-Diphenylurea
CAS:Applications 1,3-Diphenylurea (cas# 102-07-8) is a useful research chemical.
Formula:C13H12N2OColor and Shape:NeatMolecular weight:212.25Diethyl Sulfone
CAS:Controlled ProductApplications 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);Formula:C4H10O2SColor and Shape:Off White SolidMolecular weight:122.196-Propyl-5,6-dihydro-2H-pyran-2-one (>85%)
CAS:Controlled ProductApplications 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)Formula:C8H12O2Purity:>85%Color and Shape:NeatMolecular weight:140.18Diglycolic Acid
CAS: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);Formula:C4H6O5Color and Shape:NeatMolecular weight:134.09Quinethazone
CAS:Controlled ProductApplications 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);Formula:C10H12ClN3O3SColor and Shape:NeatMolecular weight:289.74Potassium 4-Hydroxy-4-methylpentanoate
CAS:Controlled ProductApplications potassium 4-hydroxy-4-methylpentanoate (cas# 1607261-66-4) is a useful research chemical.
Formula:C6H11KO3Color and Shape:NeatMolecular weight:170.242,4-Dinitrofluorobenzene
CAS:Controlled ProductApplications 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);Formula:C6H3FN2O4Color and Shape:NeatMolecular weight:186.1Diethylenetriaminepenta(methylenephosphonic acid), technical grade 50%
CAS:Controlled ProductApplications 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).Formula:C9H28N3O15P5Color and Shape:Light Yellow To BrownMolecular weight:573.21,7-Dimethyluric Acid
CAS:Controlled ProductApplications 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),Formula:C7H8N4O3Color and Shape:NeatMolecular weight:196.16Xanthydrol
CAS:Controlled ProductApplications: Intermediate in the preparation of Propantheline Bromide.
Formula:C13H10O2Color and Shape:NeatMolecular weight:198.223,4-Dimethoxybenzylamine
CAS:Controlled ProductApplications 3,4-Dimethoxybenzylamine (cas# 5763-61-1) is a compound useful in organic synthesis.
Formula:C9H13NO2Color and Shape:NeatMolecular weight:167.211,3-Dimethylbutylamine Hydrochloride
CAS:Controlled ProductFormula:C6H16ClNColor and Shape:NeatMolecular weight:137.65Alpha,Alpha-Bis[4-(dimethylamino)phenyl]-4-(methylamino)-benzenemethanol (>75%)
CAS: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)Formula:C24H29N3OPurity:>75%Color and Shape:NeatMolecular weight:375.51N-(1-Pyrenyl) Maleimide
CAS:Controlled ProductApplications A fluorescent sulfhydryl reagent that can form excited-state dimers which emit at longer wavelenghts than the lone excited fluorophore.
Formula:C20H11NO2Color and Shape:NeatMolecular weight:297.313,5-Dihydroxytoluene
CAS: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)Formula:C7H8O2Color and Shape:NeatMolecular weight:124.137
