Building Blocks
Subcategories of "Building Blocks"
- Boronic Acids & Boronic Acid Derivatives(5,805 products)
- Chiral Building Blocks(1,248 products)
- Hydrocarbon Building Blocks(6,118 products)
- Organic Building Blocks(61,447 products)
Found 208423 products of "Building Blocks"
3-Bromo-2-chloro-6-fluorobenzaldehyde
CAS:Versatile small molecule scaffold
Formula:C7H3BrClFOPurity:Min. 95%Molecular weight:237.46 g/mol3-BROMO-2-CHLORO-6-FLUOROBENZOIC ACID
CAS:Versatile small molecule scaffoldFormula:C7H3BrClFO2Purity:Min. 95%Molecular weight:253.5 g/mol2-BROMO-6-(TRIFLUOROMETHOXY)BENZALDEHYDE
CAS:Versatile small molecule scaffoldFormula:C8H4BrF3O2Purity:Min. 95%Molecular weight:269 g/mol13-Oxa-2,4,6-triazatricyclo[8.4.0.0,3,8]tetradeca-1(10),2,8-triene-5,7,14-trione
CAS:Versatile small molecule scaffold
Formula:C10H7N3O4Purity:Min. 95%Molecular weight:233.18 g/mol2-Bromo-5-methoxybenzene-1-carbothioamide
CAS:Versatile small molecule scaffold
Formula:C8H8BrNOSPurity:Min. 95%Molecular weight:246.13 g/mol5-[1-(Hydroxyimino)ethyl]-6-oxo-1,6-dihydropyridine-3-carboxylic acid
CAS:Versatile small molecule scaffoldFormula:C8H8N2O4Purity:Min. 95%Molecular weight:196.16 g/mol3-[(4-Aminophenyl)formamido]propanamide
CAS:Versatile small molecule scaffoldFormula:C10H13N3O2Purity:Min. 95%Molecular weight:207.23 g/mol2-(4-Ethyl-4H-1,2,4-triazol-3-yl)aniline
CAS:Versatile small molecule scaffoldFormula:C10H12N4Purity:Min. 95%Molecular weight:188.23 g/mol1-(Chloromethyl)-4,7-dimethyl-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one
CAS:Controlled Product1-(Chloromethyl)-4,7-dimethyl-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one is a research tool that has been shown to activate receptors and ion channels. This compound binds to the ligand binding site of membrane proteins and modulates their function. It has also been shown to inhibit antibody production by B cells in vitro. 1-(Chloromethyl)-4,7-dimethyl-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one is a potent inhibitor of the activity of protein kinase C (PKC) enzymes. PKC enzymes are involved in many cellular processes including cell growth and differentiation.
Formula:C12H11ClN4OPurity:Min. 95%Molecular weight:262.69 g/molmethyl 3-methylazetidine-3-carboxylate hydrochloride
CAS:Versatile small molecule scaffoldFormula:C6H12ClNO2Purity:Min. 95%Molecular weight:165.6 g/mol4-Amino-2-benzyloxypyridine
CAS:Versatile small molecule scaffoldFormula:C12H12N2O2Purity:Min. 95%Molecular weight:200.24 g/mol2-Hydrazinyl-4-nitropyridine dihydrochloride
CAS:Versatile small molecule scaffold
Formula:C5H8Cl2N4O2Purity:Min. 95%Molecular weight:227.05 g/molN-Methoxy-N-methyl-1,4-dioxane-2-carboxamide
CAS:Versatile small molecule scaffoldFormula:C7H13NO4Purity:Min. 95%Molecular weight:175.18 g/mol(R)-Piperidine-3-carboxamide Hydrochloride
CAS:Versatile small molecule scaffoldFormula:C6H12N2O·HClPurity:Min. 95%Molecular weight:164.63 g/mol4-Iodo-1-methyl-1H-pyrazole-3-carbaldehyde
CAS:Versatile small molecule scaffoldFormula:C5H5IN2OPurity:Min. 95%Molecular weight:236.01 g/mol3-[(E)-2-(Tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]aniline
CAS:Versatile small molecule scaffold
Formula:C14H20BNO2Purity:Min. 95%Molecular weight:245.13 g/moltert-Butyl 2-methyl-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate
CAS:Versatile small molecule scaffoldFormula:C14H26N2O3Purity:Min. 95%Molecular weight:270.37 g/mol3-Amino-N-[(2-fluorophenyl)methyl]benzamide hydrochloride
CAS:Versatile small molecule scaffoldFormula:C14H14ClFN2OPurity:Min. 95%Molecular weight:280.72 g/mol2-Amino-1-(4-benzylpiperidin-1-yl)ethan-1-one hydrochloride
CAS:Versatile small molecule scaffold
Formula:C14H21ClN2OPurity:Min. 95%Molecular weight:268.8 g/mol4,9-Dioxa-1-azaspiro[5.5]undecane
CAS:Versatile small molecule scaffold
Formula:C8H15NO2Purity:Min. 95%Molecular weight:157.21 g/mol2-Amino-N-isopropyl-acetamide hydrochloride
CAS:Versatile small molecule scaffoldFormula:C5H13ClN2OPurity:Min. 95%Molecular weight:152.62 g/mol2-(tert-Butoxy)-6-chloropyrazine
CAS:Versatile small molecule scaffold
Formula:C8H11ClN2Purity:Min. 95%Molecular weight:170.64 g/mol4-Fluorothiophene-3-carbaldehyde
CAS:Versatile small molecule scaffold
Formula:C5H3FOSPurity:Min. 95%Molecular weight:130.14 g/mol4-[2-(Trifluoromethyl)phenoxymethyl]piperidine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C13H17ClF3NOPurity:Min. 95%Molecular weight:295.73 g/mol4-(2-Fluoro-benzyloxy)-piperidine hydrochloride
CAS:Versatile small molecule scaffold
Formula:C12H17ClFNOPurity:Min. 95%Molecular weight:245.72 g/mol4-(3-Phenyl-1,2,4-oxadiazol-5-yl)piperidine hydrochloride
CAS:Versatile small molecule scaffold
Formula:C13H16ClN3OPurity:Min. 95%Molecular weight:265.74 g/mol5-Chloro-2-oxo-1,2-dihydropyridine-3-carbaldehyde
CAS:Versatile small molecule scaffold
Formula:C6H4ClNO2Purity:Min. 95%Molecular weight:157.55 g/mol4-[(1H-Pyrrol-1-yl)methyl]piperidine
CAS:Versatile small molecule scaffoldFormula:C10H16N2Purity:Min. 95%Molecular weight:164.25 g/mol2-(2-Aminoethanesulfonyl)propane hydrochloride
CAS:2-(2-Aminoethanesulfonyl)propane hydrochloride (AMPS) is a compound that can be used in the treatment of cancer. It inhibits the activity of tyrosine kinases and has been shown to have synergistic effects when combined with other compounds, such as cisplatin and doxorubicin. AMPS has also been shown to inhibit the growth of human lung cancer cells. AMPS is an inhibitor of family 3 phosphotyrosine protein kinase enzymes, which are involved in cell signaling pathways.
Formula:C5H14ClNO2SPurity:Min. 95%Molecular weight:187.69 g/mol4-(Acetylsulfanyl)-1-chlorobutan-2-one
CAS:Versatile small molecule scaffoldFormula:C6H9ClO2SPurity:Min. 95%Molecular weight:180.65 g/molNHS-diazirine
CAS:NHS-diazirine is a fluorescent dye that is used as a marker for the diagnosis of cancer. NHS-diazirine reacts with amino groups on proteins and fatty acids, and can be detected by fluorescence microscopy. It has been shown to inhibit the growth of bacteria in vitro and in vivo, by binding to the active site of cycloheximide, an antimicrobial agent. The compound has also been used to distinguish between benign and malignant breast tissues. NHS-diazirine has been shown to bind to histidine residues on proteins, which may be correlated with its ability to inhibit protein synthesis in both experimental models and human cancer tissue samples.Formula:C9H11N3O4Purity:Min. 95%Molecular weight:225.2 g/mol3-Methyl-4-(3-methylphenyl)-1H-pyrazol-5-amine
CAS:Versatile small molecule scaffoldFormula:C11H13N3Purity:Min. 95%Molecular weight:187.24 g/mol3-Methyl-4-(4-methylphenyl)-1H-pyrazol-5-amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C11H14ClN3Purity:Min. 95%Molecular weight:223.7 g/mol4-Bromo-5-(trifluoromethyl)-1H-pyrazol-3-amine
CAS:Versatile small molecule scaffoldFormula:C4H3BrF3N3Purity:Min. 95%Molecular weight:229.99 g/mol3-(2-Fluorophenyl)-2,5-dihydro-1H-pyrrole hydrochloride
CAS:Versatile small molecule scaffoldFormula:C10H11ClFNPurity:Min. 95%Molecular weight:199.65 g/molN-(Azetidin-3-yl)methanesulphonamide hydrochloride
CAS:Versatile small molecule scaffold
Formula:C4H11ClN2O2SPurity:Min. 95%Molecular weight:186.66 g/moltert-Butyl 2-amino-7-azaspiro[3.5]nonane-7-carboxylate
CAS:Versatile small molecule scaffold
Formula:C13H24N2O2Purity:Min. 95%Molecular weight:240.3 g/moltert-butyl 2-amino-6-azaspiro[3.4]octane-6-carboxylate
CAS:Versatile small molecule scaffoldFormula:C12H22N2O2Purity:Min. 95%Molecular weight:226.3 g/mol5-Iodo-2-(trifluoromethyl)pyridin-4-amine
CAS:Versatile small molecule scaffoldFormula:C6H4F3IN2Purity:Min. 95%Molecular weight:288.01 g/mol5-bromo-7-fluoroquinoline
CAS:Versatile small molecule scaffold
Formula:C9H5BrFNPurity:Min. 95%Molecular weight:226.05 g/mol2-Bromo-5-fluoro-4-(trifluoromethyl)aniline
CAS:Versatile small molecule scaffoldFormula:C7H4BrF4NPurity:Min. 95%Molecular weight:258.01 g/mol5-Bromo-6-fluoroisoquinoline
CAS:Versatile small molecule scaffoldFormula:C9H5BrFNPurity:Min. 95%Molecular weight:226.05 g/molMethyl 5-aminothiazole-4-carboxylate
CAS:Versatile small molecule scaffoldFormula:C5H6N2O2SPurity:Min. 95%Molecular weight:158.18 g/mol2-(Isoquinolin-5-yl)acetic acid hydrochloride
CAS:Versatile small molecule scaffoldFormula:C11H10ClNO2Purity:Min. 95%Molecular weight:223.65 g/mol4-Chloro-3,5-bis[4-(difluoromethoxy)phenyl]-1H-pyrazole
CAS:Versatile small molecule scaffoldFormula:C17H11ClF4N2O2Purity:Min. 95%Molecular weight:386.7 g/molN-Ethyl-3,5-dimethyl-N-(2-methylpropyl)-1H-pyrazole-4-sulfonamide hydrochloride
CAS:Versatile small molecule scaffold
Formula:C11H22ClN3O2SPurity:Min. 95%Molecular weight:295.83 g/molN-(4-Carbamothioylpyridin-2-yl)acetamide
CAS:Versatile small molecule scaffold
Formula:C8H9N3OSPurity:Min. 95%Molecular weight:195.24 g/mol6-Methyl-2-oxo-4-[(5,6,7,8-tetrahydronaphthalen-2-yl)amino]-1,2-dihydropyridine-3-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C17H18N2O3Purity:Min. 95%Molecular weight:298.34 g/mol2-(Methoxymethyl)benzene-1-sulfonyl chloride
CAS:Versatile small molecule scaffoldFormula:C8H9ClO3SPurity:Min. 95%Molecular weight:220.67 g/molMethyl 2-(3-cyanophenyl)-1,3-oxazole-4-carboxylate
CAS:Versatile small molecule scaffold
Formula:C12H8N2O3Purity:Min. 95%Molecular weight:228.2 g/mol4-(4-Bromo-2-fluorophenoxy)oxane
CAS:Versatile small molecule scaffoldFormula:C11H12BrFO2Purity:Min. 95%Molecular weight:275.11 g/mol1-[(tert-Butoxy)carbonyl]-4-isocyanopiperidine
CAS:Versatile small molecule scaffoldFormula:C11H18N2O2Purity:Min. 95%Molecular weight:210.3 g/mol2-Amino-2-(4-chloro-3-methylphenyl)acetic acid
CAS:Versatile small molecule scaffoldFormula:C9H10ClNO2Purity:Min. 95%Molecular weight:199.63 g/mol6-Chloro-[1,2,4]triazolo[1,5-a]pyridin-2-amine
CAS:Versatile small molecule scaffoldFormula:C7H5ClN2OPurity:Min. 95%Molecular weight:168.58 g/mol6-Methyl-[1,2,4]triazolo[1,5-a]pyridin-2-amine
CAS:Versatile small molecule scaffoldFormula:C7H8N4Purity:Min. 95%Molecular weight:148.17 g/mol7-Methoxy-[1,2,4]triazolo[1,5-a]pyridin-2-amine
CAS:Versatile small molecule scaffold
Formula:C7H8N4OPurity:Min. 95%Molecular weight:164.16 g/mol4-Chloro-5H,6H,7H-cyclopenta[b]pyridin-7-one
CAS:Versatile small molecule scaffoldFormula:C8H6ClNOPurity:Min. 95%Molecular weight:167.59 g/mol4-(Morpholine-4-carbonyl)-1H-pyrazol-5-amine
CAS:Versatile small molecule scaffoldFormula:C8H12N4O2Purity:Min. 95%Molecular weight:196.21 g/mol3,5-Dihydro-2H-thieno[2,3-c]pyrrole 1,1-dioxide
CAS:Versatile small molecule scaffoldFormula:C6H7NO2SPurity:Min. 95%Molecular weight:157.19 g/molMethyl 3-(2-Fluorophenyl)-1H-pyrazole-5-carboxylate
CAS:Versatile small molecule scaffoldFormula:C11H9N2O2FPurity:Min. 95%Molecular weight:220.19 g/mol3-Methoxy-4-(5-methyl-1,3,4-oxadiazol-2-yl)aniline
CAS:Versatile small molecule scaffoldFormula:C10H11N3O2Purity:Min. 95%Molecular weight:205.21 g/mol4-Bromo-6-fluoro-1,3-dihydro-benzoimidazol-2-one
CAS:Versatile small molecule scaffold
Formula:C7H4BrFN2OPurity:Min. 95%Molecular weight:231.02 g/mol4-Amino-3-bromo-5-nitrobenzonitrile
CAS:Versatile small molecule scaffold
Formula:C7H4BrN3O2Purity:Min. 95%Molecular weight:242.03 g/mol2H,3H-Pyrazolo[3,2-b][1,3]oxazole-6-carboxylic acid
CAS:Versatile small molecule scaffoldFormula:C6H6N2O3Purity:Min. 95%Molecular weight:154.12 g/molN-Ethyl-3,5-dimethyl-N-propyl-1H-pyrazole-4-sulfonamide hydrochloride
CAS:Versatile small molecule scaffoldFormula:C10H20ClN3O2SPurity:Min. 95%Molecular weight:281.8 g/molThieno[3,2-c]pyridine-6-carbohydrazide
CAS:Versatile small molecule scaffoldFormula:C8H7N3OSPurity:Min. 95%Molecular weight:193.23 g/mol1-(Pyrimidin-2-yl)-1H-imidazole-4-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C8H6N4O2Purity:Min. 95%Molecular weight:190.16 g/mol6-[3-(Pyridin-3-yl)-1,2,4-oxadiazol-5-yl]-2,3-dihydropyridazin-3-one
CAS:Versatile small molecule scaffoldFormula:C11H7N5O2Purity:Min. 95%Molecular weight:241.2 g/mol5-(Difluoromethoxy)-1-methyl-1H-pyrazole-3-carboxylic acid
CAS:Versatile small molecule scaffoldFormula:C6H6F2N2O3Purity:Min. 95%Molecular weight:192.12 g/molEthyl 5-methoxy-1,4-dimethyl-1H-pyrazole-3-carboxylate
CAS:Versatile small molecule scaffold
Formula:C9H14N2O3Purity:Min. 95%Molecular weight:198.22 g/mol4-[(3-Ethyl-1,2,4-oxadiazol-5-yl)methyl]piperidine
CAS:Versatile small molecule scaffold
Formula:C10H17N3OPurity:Min. 95%Molecular weight:195.26 g/mol3-[3-(Methoxymethyl)-1,2,4-oxadiazol-5-yl]-2-methylaniline
CAS:Versatile small molecule scaffold
Formula:C11H13N3O2Purity:Min. 95%Molecular weight:219.24 g/mol2-(1-Oxo-1,2,5,6,7,8-hexahydrophthalazin-2-yl)acetic acid
CAS:Versatile small molecule scaffold
Formula:C10H12N2O3Purity:Min. 95%Molecular weight:208.21 g/mol2-(Pyridin-3-yl)-3H,4H,5H,6H,7H-cyclopenta[D]pyrimidin-4-one
CAS:Versatile small molecule scaffold
Formula:C12H11N3OPurity:Min. 95%Molecular weight:213.23 g/mol2-(5-Chloro-3-methyl-1,2-oxazol-4-yl)acetic acid
CAS:Versatile small molecule scaffold
Formula:C6H6ClNO3Purity:Min. 95%Molecular weight:175.57 g/mol2-(4-Formylbenzenesulfonamido)acetic acid
CAS:Versatile small molecule scaffoldFormula:C9H9NO5SPurity:Min. 95%Molecular weight:243.24 g/mol6-Hydroxy-8-methyl-1,2,3,4-tetrahydroquinolin-2-one
CAS:Versatile small molecule scaffoldFormula:C10H11NO2Purity:Min. 95%Molecular weight:177.2 g/molN-(2-Fluorophenyl)propane-1-sulfonamide
CAS:Versatile small molecule scaffoldFormula:C9H12FNO2SPurity:Min. 95%Molecular weight:217.26 g/mol1-{[3-(Methoxymethyl)-1,2,4-oxadiazol-5-yl]methyl}piperazine
CAS:Versatile small molecule scaffold
Formula:C9H16N4O2Purity:Min. 95%Molecular weight:212.25 g/molMethyl 1-(2-fluorophenyl)-5-oxopyrrolidine-3-carboxylate
CAS:Versatile small molecule scaffold
Formula:C12H12FNO3Purity:Min. 95%Molecular weight:237.23 g/mol1-(2-Fluorophenyl)-5-oxopyrrolidine-3-carboxamide
CAS:Versatile small molecule scaffold
Formula:C11H11FN2O2Purity:Min. 95%Molecular weight:222.22 g/molMethyl 2-(5-chloro-3-methyl-1,2-oxazol-4-yl)acetate
CAS:Versatile small molecule scaffold
Formula:C7H8ClNO3Purity:Min. 95%Molecular weight:189.59 g/mol1-Cyclopropyl-2-(4-methoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C15H17NO4Purity:Min. 95%Molecular weight:275.3 g/mol3-Methyl-3-propylpiperazin-2-one
CAS:Versatile small molecule scaffoldFormula:C8H16N2OPurity:Min. 95%Molecular weight:156.23 g/mol5-Isopropoxy-1-methyl-1H-pyrazole-3-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C8H12N2O3Purity:Min. 95%Molecular weight:184.19 g/mol4-{[3-(2-Methoxyethyl)-1,2,4-oxadiazol-5-yl]methyl}piperidine
CAS:Versatile small molecule scaffold
Formula:C11H19N3O2Purity:Min. 95%Molecular weight:225.29 g/mol(5-Methyl-1-phenyl-1H-1,2,3-triazol-4-yl)methanol
CAS:Versatile small molecule scaffold
Formula:C10H11N3OPurity:Min. 95%Molecular weight:189.21 g/mol1-(6-Ethylpyrimidin-4-yl)piperidin-4-amine
CAS:Versatile small molecule scaffoldFormula:C11H18N4Purity:Min. 95%Molecular weight:206.29 g/mol1-Cyclopropyl-2-(3-methoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C15H17NO4Purity:Min. 95%Molecular weight:275.3 g/mol6-[3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]-2,3-dihydropyridazin-3-one
CAS:Versatile small molecule scaffold
Formula:C13H10N4O3Purity:Min. 95%Molecular weight:270.2 g/mol3-Methyl-5H,6H,7H-pyrazolo[3,2-b][1,3]oxazine-2-carboxylic acid
CAS:Versatile small molecule scaffoldFormula:C8H10N2O3Purity:Min. 95%Molecular weight:182.18 g/mol3,5-Difluoro-4-methylbenzene-1-sulfonamide
CAS:Versatile small molecule scaffoldFormula:C7H7F2NO2SPurity:Min. 95%Molecular weight:207.2 g/mol5-Benzyl-3-methylpiperidin-2-ones
CAS:Versatile small molecule scaffoldFormula:C13H17NOPurity:Min. 95%Molecular weight:203.3 g/molrac-(3R,4S)-3,4-Difluoropyrrolidine, trifluoroacetic acid
CAS:Trifluoroacetic acid (TFA) is a weak organic acid that is used as an analytical reagent in the chemical industry. TFA is also used as a solvent for the synthesis of pharmaceuticals, and as a reactant in organic chemistry. Trifluoroacetic acid has been shown to inhibit bowel disease by lowering the pH of the large intestine and inhibiting hydrogen fluoride production. The optimum concentration of trifluoroacetic acid is 0.2 M at 25°C.
Formula:C6H8F5NO2Purity:Min. 95%Molecular weight:221.13 g/mol3-[(2S,4R)-4-Methoxypyrrolidin-2-yl]-4H-1,2,4-triazole hydrochloride
CAS:Versatile small molecule scaffold
Formula:C7H13ClN4OPurity:Min. 95%Molecular weight:204.66 g/mol(2S)-N-(2,2-Difluoroethyl)piperidine-2-carboxamide hydrochloride
CAS:Versatile small molecule scaffoldFormula:C8H15ClF2N2OPurity:Min. 95%Molecular weight:228.67 g/mol4-Oxatricyclo[4.2.1.0,3,7]nonan-2-one
CAS:Versatile small molecule scaffold
Formula:C8H10O2Purity:Min. 95%Molecular weight:138.16 g/mol1-[(2S)-Piperidin-2-yl]ethan-1-one hydrochloride
CAS:Versatile small molecule scaffoldFormula:C7H14ClNOPurity:Min. 95%Molecular weight:163.64 g/molMethyl (2R,3S)-4-benzyl-2-methylmorpholine-3-carboxylate
CAS:Versatile small molecule scaffoldFormula:C14H19NO3Purity:Min. 95%Molecular weight:249.3 g/molrac-(1S,3S)-3-(3-Nitrophenyl)cyclobutan-1-ol
CAS:Versatile small molecule scaffoldFormula:C10H11NO3Purity:Min. 95%Molecular weight:193.2 g/mol
