Building Blocks
Subcategories of "Building Blocks"
- Boronic Acids & Boronic Acid Derivatives(5,805 products)
- Chiral Building Blocks(1,248 products)
- Hydrocarbon Building Blocks(6,122 products)
- Organic Building Blocks(61,463 products)
Found 208442 products of "Building Blocks"
(2-Bromo-3-phenylpropyl)benzene
CAS:Versatile small molecule scaffoldFormula:C15H15BrPurity:Min. 95%Molecular weight:275.18 g/mol7-Phenyl-1,4-diazepan-5-one
CAS:Versatile small molecule scaffoldFormula:C11H14N2OPurity:Min. 95%Molecular weight:190.24 g/mol3,3,5,5-Tetramethyloxan-4-one
CAS:Versatile small molecule scaffoldFormula:C9H16O2Purity:Min. 95%Molecular weight:156.22 g/mol5-(Aminomethyl)-1,3,4-oxadiazol-2-amine dihydrochloride
CAS:Versatile small molecule scaffold
Formula:C3H8Cl2N4OPurity:Min. 95%Molecular weight:187.03 g/mol3-Sulfamoylthiophene-2-carboxamide
CAS:Versatile small molecule scaffold
Formula:C5H6N2O3S2Purity:Min. 95%Molecular weight:206.2 g/molmethyl 3-amino-1-methyl-1H-pyrazole-5-carboxylate
CAS:Versatile small molecule scaffold
Formula:C6H9N3O2Purity:Min. 95%Molecular weight:155.15 g/mol4-Bromo-1,2-thiazole-3-carbonitrile
CAS:Versatile small molecule scaffoldFormula:C4HBrN2SPurity:Min. 95%Molecular weight:189.04 g/mol2-Bromo-3-methoxyprop-1-ene
CAS:Versatile small molecule scaffoldFormula:C4H7BrOPurity:Min. 95%Molecular weight:151 g/mol1-(2-Fluorophenyl)-1H-pyrrole
CAS:1-(2-Fluorophenyl)-1H-pyrrole is a nucleophilic aromatic amine that reacts with chloride to form the 1-(2-fluorophenyl)pyrrole chloride. It has been used in the synthesis of benzoxazines and alcohols. The product yield is high and it is reusable. It also reacts with choline chloride to form the 1-(2-chlorophenyl)-1H-pyrrole chloride, which can be hydrolyzed into choline and fluorine. This compound can also be used in the preparation of a choline eutectic mixture, which is a liquid mixture of chloroform and ether that freezes at -26°C.Formula:C10H8FNPurity:Min. 95%Molecular weight:161.18 g/molHex-5-en-2-yl methanesulfonate
CAS:Versatile small molecule scaffoldFormula:C7H16O4SPurity:Min. 95%Molecular weight:196.27 g/mol3-Propoxy-piperidine
CAS:Versatile small molecule scaffold
Formula:C8H17NOPurity:Min. 95%Molecular weight:143.23 g/mol3-Bromopropane-1-sulfonyl chloride
CAS:Versatile small molecule scaffold
Formula:C3H6BrClO2SPurity:Min. 95%Molecular weight:221.5 g/mol4-Bromo-5-hydrazinyl-2,3-dihydropyridazin-3-one
CAS:Versatile small molecule scaffoldFormula:C4H5BrN4OPurity:Min. 95%Molecular weight:205.01 g/mol3-thiomorpholinone 1,1-dioxide
CAS:Versatile small molecule scaffoldFormula:C4H7NO3SPurity:Min. 95%Molecular weight:149.17 g/mol1-Ethyl-2-methyl-4-nitro-1H-imidazole
CAS:Versatile small molecule scaffoldFormula:C6H9N3O2Purity:Min. 95%Molecular weight:155.15 g/mol3-(3-Oxo-2,3-dihydro-1,2-benzothiazol-2-yl)propanoic acid
CAS:Versatile small molecule scaffoldFormula:C10H9NO3SPurity:Min. 95%Molecular weight:223.25 g/mol4-(3-Oxo-2,3-dihydro-1,2-benzothiazol-2-yl)butanoic acid
CAS:Versatile small molecule scaffoldFormula:C11H11NO3SPurity:Min. 95%Molecular weight:237.28 g/mol1-(4-Propoxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione
CAS:Versatile small molecule scaffoldFormula:C13H13NO3Purity:Min. 95%Molecular weight:231.25 g/mol(5-Cyanofuran-2-yl)methyl acetate
CAS:Versatile small molecule scaffold
Formula:C8H7NO3Purity:Min. 95%Molecular weight:165.15 g/mol5-(Hydroxymethyl)furan-2-carbonitrile
CAS:Ammonium hydroxide reacts with 5-hydroxymethylfurfural in the presence of a catalyst to produce 5-(hydroxymethyl)furan-2-carbonitrile. The reaction is catalyzed by copper and zinc oxide at high temperature, and the product is obtained as a mixture of cis and trans isomers. The yield of the reaction can be increased by using an excess of ammonia as the nitrogen source. Kinetic experiments have shown that the rate determining step for this reaction is hydration. Furfural oxidation takes place in aerobic conditions in the presence of a refluxing solution of ammonium chloride.
Formula:C6H5NO2Purity:Min. 95%Molecular weight:123.11 g/mol
