Building Blocks
Sous-catégories appartenant à la catégorie "Building Blocks"
- Acides boroniques et dérivés de l'acide boronique(5.778 produits)
- Building Blocks Chiraux(1.243 produits)
- Building Blocks Hydrocarbonés(6.098 produits)
- Building Blocks organiques(61.042 produits)
204339 produits trouvés pour "Building Blocks"
rac-Demiditraz
CAS :Please enquire for more information about rac-Demiditraz including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C13H16N2Degré de pureté :Min. 95%Masse moléculaire :200.28 g/moltert-Butyl 3,9-diazaspiro[5.5]undecane-3-carboxylate hydrochloride
CAS :Versatile small molecule scaffoldFormule :C14H27ClN2O2Degré de pureté :Min. 95%Masse moléculaire :290.83 g/molDeschloro amlodipine maleate
CAS :Please enquire for more information about Deschloro amlodipine maleate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C20H26N2O5•C4H4O4Degré de pureté :Min. 95%Masse moléculaire :490.5 g/molMethyl 4-chloropyrimidine-2-carboxylate
CAS :Versatile small molecule scaffoldFormule :C6H5ClN2O2Degré de pureté :Min. 95%Masse moléculaire :172.57 g/mol2-Cyano-5-fluorophenol
CAS :2-Cyano-5-fluorophenol is an organic compound that is used as a precursor to medicines and other chemicals. It reacts with calcium hydroxide in water to form 2-cyano-5-hydroxyfluorobenzene, which can be hydrolyzed to form 2-cyano-5-chlorofluorobenzene. This compound can also react with sodium hydroxide to produce sodium cyanate, which can be hydrolyzed to form sodium chloride and hydrogen cyanide gas. The alkali metal ions are needed for this reaction, which is why the product should not be exposed to water or moisture. 2-Cyano-5-fluorophenol has been shown to have liquid crystal properties and is used in the production of certain types of polymers. 2Cyano-5Fluorophenol crystals are also used in some medicines such as acetaminophen (paracetamol).
Formule :C7H4FNODegré de pureté :Min. 95%Masse moléculaire :137.11 g/molMethyl 4-(2-Bromoethyl)benzoate
CAS :Methyl 4-(2-bromoethyl)benzoate is a potent HDAC6 inhibitor. It has been shown to inhibit cancer cell growth and induce apoptosis in vitro and in vivo. Methyl 4-(2-Bromoethyl)benzoate is also an anti-cancer agent that inhibits the histone deacetylase enzyme, which then prevents the transcription of genes involved in cancer development. In addition, this agent inhibits the production of prostaglandin E2, which may contribute to its anti-cancer activity. The most common side effects are nausea and vomiting.
Formule :C10H11BrO2Degré de pureté :Min. 95%Masse moléculaire :243.1 g/mol1-Azaspiro[3.3]heptane hydrochloride
CAS :Versatile small molecule scaffold
Formule :C6H12ClNDegré de pureté :Min. 95%Masse moléculaire :133.62 g/mol3-(cis-4-(2-(4-(2,3-Dichlorophenyl)piperazin-1-yl)ethyl)cyclohexyl)-1,1-dimethylurea
CAS :Please enquire for more information about 3-(cis-4-(2-(4-(2,3-Dichlorophenyl)piperazin-1-yl)ethyl)cyclohexyl)-1,1-dimethylurea including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C21H32Cl2N4ODegré de pureté :Min. 95%Masse moléculaire :427.41 g/mol2-(Chloromethyl)-4-methoxy-3-methylpyridine hydrochloride
CAS :2-(Chloromethyl)-4-methoxy-3-methylpyridine hydrochloride is a lead compound that belongs to the family of pyridine derivatives. It has been shown to be a potent inhibitor of bacterial RNA synthesis, with an IC50 value of 1.2 μM for Escherichia coli and 8 μM for Bacillus subtilis. 2-(Chloromethyl)-4-methoxy-3-methylpyridine hydrochloride also inhibits the growth of Gram negative bacteria such as Pseudomonas aeruginosa and Enterobacter cloacae. The compound binds to the nucleophilic site on ribosomes, which prevents the formation of peptide bonds between amino acids in protein synthesis. This leads to cell death by inhibiting protein synthesis, leading to cell division.Formule :C8H11Cl2NODegré de pureté :Min. 95%Masse moléculaire :208.08 g/molEthyl 4-(hydroxymethyl)-1H-pyrazole-3-carboxylate
CAS :Versatile small molecule scaffoldFormule :C7H10N2O3Degré de pureté :Min. 95%Masse moléculaire :170.17 g/molethyl 3-formyl-1H-pyrrole-2-carboxylate
CAS :Ethyl 3-formyl-1H-pyrrole-2-carboxylate is a formyl compound with the molecular formula C8H8O3. It is a colorless liquid that has a strong odor. The compound can be obtained by the reaction of ethyl acetoacetate and pyrrole in the presence of aluminum chloride. The compound has been studied for its nuclear magnetic resonance (NMR) properties. It has two conformers, which are distinguished by their different chemical shifts, and this difference can be used to study coupling between the carbonyl group and other groups in the molecule.
Formule :C8H9NO3Degré de pureté :Min. 95%Masse moléculaire :167.2 g/mol2-(Bromomethyl)-6-fluorobenzonitrile
CAS :Versatile small molecule scaffoldFormule :C8H5BrFNDegré de pureté :Min. 95%Masse moléculaire :214.04 g/mol3-chloro-4-cyanobenzoic acid
CAS :Versatile small molecule scaffoldFormule :C8H4ClNO2Degré de pureté :Min. 95%Masse moléculaire :181.58 g/mol4,5-Dihydro-2-methyl-4-thiazolecarboxylic acid trifluoroacetate
CAS :Please enquire for more information about 4,5-Dihydro-2-methyl-4-thiazolecarboxylic acid trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C5H7NO2S•(C2HF3O2)xDegré de pureté :Min. 95%2,4-Dichloroimidazo[2,1-F][1,2,4]triazine
CAS :Versatile small molecule scaffoldFormule :C5H2Cl2N4Degré de pureté :Min. 95%Masse moléculaire :189 g/molBis(3,5-bis(trifluoromethyl)phenyl)(2²,6²-bis(isopropoxy)-3,6-dimethoxybiphenyl-2-yl)phosphine
CAS :Versatile small molecule scaffold
Formule :C36H31F12O4PDegré de pureté :Min. 95%Masse moléculaire :786.58 g/moltert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenethylcarbamate
CAS :Versatile small molecule scaffold
Formule :C19H30BNO4Degré de pureté :Min. 95%Masse moléculaire :347.26 g/mol2-(Methoxycarbonyl)-1,3-oxazole-4-carboxylic acid
CAS :Versatile small molecule scaffoldFormule :C6H5NO5Degré de pureté :Min. 95%Masse moléculaire :171.11 g/moltert-Butyl 1,8-diazaspiro[4.5]decane-1-carboxylate
CAS :Versatile small molecule scaffoldFormule :C13H24N2O2Degré de pureté :Min. 95%Masse moléculaire :240.3 g/mol1-Boc-pyrrolidine-3-ethanol
CAS :Versatile small molecule scaffold
Formule :C11H21NO3Degré de pureté :Min. 95%Masse moléculaire :215.29 g/mol3,5-Bis(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
CAS :3,5-Bis(trifluoromethyl)-1H-pyrazole-4-carboxylic acid is a chiral compound that has been shown to be an active building block for coordination frameworks. It is prepared from the reaction of 3,5-bis(trifluoromethyl)-1H-pyrazole with a carboxylic acid and can be used in the synthesis of metalloporphyrins. 3,5-Bis(trifluoromethyl)-1H-pyrazole-4-carboxylic acid has been shown to form stable coordination complexes with ligands such as bidentate or tridentate phosphoramidites and dimethylammonium chloride. This compound undergoes thermal treatment during the preparation process and reacts with various solvents and reagents.Formule :C6H2F6N2O2Degré de pureté :Min. 95%Masse moléculaire :248.08 g/mol3-Methoxythiophene-2-carbaldehyde
CAS :3-Methoxythiophene-2-carbaldehyde is a ligand that has been shown to form a stable complex with potassium chloride. This compound is also reactive, and can be stabilized in the reaction vessel. In the presence of sulfate ions, 3-methoxythiophene-2-carbaldehyde will react to form a phosphotungstic acid precipitate. The dehydrated salt can be recrystallized by adding phosphotungstic acid, which stabilizes the product.
Formule :C6H6O2SDegré de pureté :Min. 95%Masse moléculaire :142.18 g/mol5-Ketohexanenitrile
CAS :5-Ketohexanenitrile is a liquid that is used in the production of medicine. The compound has been shown to be an effective inhibitor of the enzyme, dehydrogenase, which catalyzes the conversion of 5-ketohexanoic acid to hexadecanoic acid. This reaction is important for the oxidation of fatty acids and can be found in all living organisms. 5-Ketohexanenitrile has also been shown to inhibit the enzyme, hydrogen peroxide oxidase, which catalyzes the conversion of hydrogen peroxide to water and oxygen gas. 5-Ketohexanenitrile is also an intermediate in acrylonitrile production. It can be produced by vaporizing hexadecanoic acid with a catalyst such as trimethylpyridine or acetic acid. 5-Ketohexanenitrile can exist as two isomers: cis and trans. It is a primary amine that reacts with alkali metals such asFormule :C6H9NODegré de pureté :Min. 95%Masse moléculaire :111.14 g/mol2-Cyclopropylphenol
CAS :2-Cyclopropylphenol is a hydrogen chloride derivative of 2-cyclohexen-1-one. It has been shown to have high affinity for the α receptor, which is a functional group in the integrin receptor that mediates cell adhesion. 2-Cyclopropylphenol has been shown to be effective for the treatment of hepatitis. 2-Cyclopropylphenol also forms an organometallic complex with platinum, which can be used as an anticancer agent and shows good antiviral activity against hepatitis C virus (HCV). The molecular modeling of this compound was done by using quantum chemical calculations and NMR spectra. The synthesis of this compound was developed from benzene and ethynylbenzene. The photochemical properties of this compound were investigated by methane monooxygenase reconstitution studies.
Formule :C9H10ODegré de pureté :Min. 95%Masse moléculaire :134.18 g/mol2,2-Dimethylbut-3-enoic acid
CAS :2,2-Dimethylbut-3-enoic acid is a bioactive compound that is used to synthesize other compounds. It has been shown to have a number of functions, such as being an electrolyte and having an electron deficient group in its structure. 2,2-Dimethylbut-3-enoic acid reacts with electrophilic functional groups at high temperatures to form allylation products. This reaction is called cheletropic and has been shown to be reversible.
Formule :C6H10O2Degré de pureté :Min. 95%Masse moléculaire :114.14 g/mol6,7-Dichloro-1-cyclopropyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
CAS :Please enquire for more information about 6,7-Dichloro-1-cyclopropyl-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C13H9Cl2NO3Degré de pureté :Min. 95%Masse moléculaire :298.12 g/mol1H-[1,2,3]Triazolo[4,5-d]pyrimidin-5-amine
CAS :1H-[1,2,3]Triazolo[4,5-d]pyrimidin-5-amine is a nitro compound that binds to the receptor binding sites of certain inflammatory bowel disease and cancer cells. It also inhibits the production of adenosine in these cells. 1H-[1,2,3]Triazolo[4,5-d]pyrimidin-5-amine has been shown to be effective against bowel disease and cancer by inhibiting cyclic AMP (cAMP) degradation. This drug has also been shown to be an irreversible inhibitor of ischemia reperfusion injury in animal models. 1H-[1,2,3]Triazolo[4,5-d]pyrimidin-5-amine is a nitro compound that binds to the receptor binding sites of certain inflammatory bowel disease and cancer cells. It also inhibits the production of adenosine in these cells. 1HFormule :C4H4N6Degré de pureté :Min. 95%Masse moléculaire :136.12 g/molMethyl 3-bromo-1-methyl-1H-pyrazole-5-carboxylate
CAS :Versatile small molecule scaffold
Formule :C6H7BrN2O2Degré de pureté :Min. 95%Masse moléculaire :219.04 g/mol8-Chloroisoquinolin-5-amine
CAS :Versatile small molecule scaffold
Formule :C9H7ClN2Degré de pureté :Min. 95%Masse moléculaire :178.62 g/molN-Ethylcyclobutanamine hydrochloride
CAS :Versatile small molecule scaffoldFormule :C6H13NDegré de pureté :Min. 95%Masse moléculaire :99.17 g/mol5-Bromo-1-methyl-3H-1,3-benzodiazol-2-one
CAS :Versatile small molecule scaffoldFormule :C8H7BrN2ODegré de pureté :Min. 95%Masse moléculaire :227.06 g/mol(4-(tert-Butoxy)phenyl)methanamine
CAS :(4-(tert-Butoxy)phenyl)methanamine (BPMT) is a ligand that binds to the alpha-2 receptor and acts as an antagonist. This compound has been shown to be a molecular target for positron emission tomography imaging, which is used in the diagnosis of tumours. BPMT is also used in the treatment of neuropeptide-associated disorders such as Parkinson's disease. The chiral nature of this compound makes it useful for the production of radiopharmaceuticals and other diagnostic agents with different physical properties.Formule :C11H17NODegré de pureté :Min. 95%Masse moléculaire :179.26 g/mol4,5-Dihydro-1H-imidazol-2-amine hydrochloride
CAS :Please enquire for more information about 4,5-Dihydro-1H-imidazol-2-amine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C3H7N3•HClDegré de pureté :Min. 95%Masse moléculaire :121.57 g/mol4-Desmethyl-2-methyl celecoxib
CAS :Please enquire for more information about 4-Desmethyl-2-methyl celecoxib including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C17H14F3N3O2SDegré de pureté :Min. 95%Masse moléculaire :381.4 g/mol7-(Difluoromethyl)-1,2,3,4-tetrahydroquinoline
CAS :Versatile small molecule scaffold
Formule :C10H11F2NDegré de pureté :Min. 95%Masse moléculaire :183.2 g/molDomperidone N-oxide
CAS :Please enquire for more information about Domperidone N-oxide including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C22H24ClN5O3Degré de pureté :Min. 95%Masse moléculaire :441.91 g/molmethyl 4-bromo-3-formylbenzoate
CAS :Versatile small molecule scaffoldFormule :C9H7BrO3Degré de pureté :Min. 95%Masse moléculaire :243.1 g/molDepropyl rotigotine hydrochloride
CAS :Please enquire for more information about Depropyl rotigotine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C16H19NOS•(HCl)xDegré de pureté :Min. 95%1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-3-oxo-5-isobenzofurancarbonitrile
CAS :Please enquire for more information about 1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-3-oxo-5-isobenzofurancarbonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C20H19FN2O2Degré de pureté :Min. 95%Masse moléculaire :338.38 g/moltrans-3-(Benzyloxy)cyclobutanol
CAS :Trans-3-(Benzyloxy)cyclobutanol is a radiolabeled compound that is used as a model system for understanding the metabolism of drugs in humans. It has been shown to be metabolized by the liver to produce metabolites that are excreted in urine. Trans-3-(Benzyloxy)cyclobutanol has also been shown to have tumor cell line stability, which may be due to its ability to inhibit DNA synthesis and protein synthesis in vitro and reduce tumor cells in vivo. Trans-3-(Benzyloxy)cyclobutanol has been shown to have no effect on normal rat plasma and lung carcinoma cells, but does affect prosthetic group activity.
Formule :C11H14O2Degré de pureté :Min. 95%Masse moléculaire :178.23 g/molBenzyl N,N,N',N'-Tetraisopropylphosphorodiamidite
CAS :Benzyl N,N,N',N'-tetraisopropylphosphorodiamidite is a reagent that reacts with hydroxybenzyl amine to form an ester. This product is used for the synthesis of phosphoramidites and benzyl esters. It is also used as a catalyst for the synthesis of diesters.Formule :C19H35N2OPDegré de pureté :Min. 95%Masse moléculaire :338.48 g/molABX464
CAS :ABX464 is a monoclonal antibody that targets bacterial translocation. It has been shown to have clinical efficacy in preventing the recurrence of inflammatory bowel disease. ABX464 binds to the M2 phenotype of macrophages and blocks the binding of chemoattractant protein to its receptor, leading to decreased inflammation and less bacterial translocation. It also prevents HIV infection by blocking viral attachment to CD4 cells and inhibiting HIV-1 replication.
Formule :C16H10ClF3N2ODegré de pureté :Min. 95%Masse moléculaire :338.71 g/mol2-Fluoro-3-iodo-6-(trifluoromethyl)pyridine
CAS :Versatile small molecule scaffoldFormule :C6H2F4INDegré de pureté :Min. 95%Masse moléculaire :290.98 g/molH-Glu(OMe)-NHdihydrochloride
CAS :Versatile small molecule scaffoldFormule :C6H13ClN2O3Degré de pureté :Min. 95%Masse moléculaire :196.63 g/mol2,4-Dichloropyrido [2,3-D] pyrimidine
CAS :2,4-Dichloropyrido [2,3-D] pyrimidine is a regioselective chlorination agent that can be used for the synthesis of various organic compounds. It is often used in cross-coupling reactions to form carbon-carbon bonds. 2,4-Dichloropyrido [2,3-D] pyrimidine has been shown to give high yields and is selective for disubstituted or monosubstituted substrates. This compound is also useful for the functionalization of C-H bonds via palladium-catalyzed coupling reactions.
Formule :C7H3Cl2N3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :200.02 g/mol6,7-dihydro-5h-pyrrolo[3,4-d]pyrimidin-2-amine 2hcl
CAS :Versatile small molecule scaffold
Formule :C6H10Cl2N4Degré de pureté :Min. 95%Masse moléculaire :209.07 g/molDi(1-adamantyl)chlorophosphine
CAS :Di(1-adamantyl)chlorophosphine is a bifunctional ligand that can be used for the palladium-catalyzed coupling of aryl chlorides and amines. Di(1-adamantyl)chlorophosphine is synthesized from adamantane, phosphorous pentachloride, and anhydrous ammonia in the presence of catalytic amounts of palladium. Di(1-adamantyl)chlorophosphine is immobilized on silica gel to prevent hydrolysis. This ligand reacts with primary amines to form iminophosphoranes, which can then be reacted with aryl chlorides to form aryl chloroamines.Formule :C20H30ClPDegré de pureté :Min. 95%Masse moléculaire :336.88 g/mol5,6-Dibromopyridin-2-ol
CAS :Versatile small molecule scaffold
Formule :C5H3Br2NODegré de pureté :Min. 95%Masse moléculaire :252.89 g/mol1,1-Dibromo-2,2-bis(chloromethyl)cyclopropane
CAS :1,1-Dibromo-2,2-bis(chloromethyl)cyclopropane is a synthetic chemical that can be used to synthesize lactams. It is a member of the class of enolates and has two isomers: sulfoxide and sulfone. The synthesis process begins with an amination reaction between 1,1-dibromo-2,2-bis(chloromethyl)cyclopropane and an amine in the presence of magnesium chloride. This reaction produces a sulfide intermediate that reacts with an aldehyde or ketone to form the desired lactam. The reaction time varies depending on the reactivity of the reactants, but it typically takes less than one hour at room temperature. Magnesium metal is needed as a catalyst for this reaction because it will not take place without it. 1,1-Dibromo-2,2-bis(chloromethyl)cyclopropane also reacts easily
Formule :C5H6Br2Cl2Degré de pureté :Min. 95%Masse moléculaire :296.81 g/moltrans-1,2-Dichloroethylene
CAS :Trans-1,2-Dichloroethylene is a chlorinated hydrocarbon that is used in the production of polyvinyl chloride plastics. When ingested at dietary concentrations, trans-1,2-Dichloroethylene may cause liver damage and death in CD-1 mice. Trans-1,2-Dichloroethylene has been shown to react with nucleophilic substitutions and produce toxic reaction products. This chemical also causes polymerase chain reactions that can lead to cell death. The effective dose for this chemical is unknown because it has not been tested in clinical trials.
Formule :C2H2Cl2Degré de pureté :Min. 95%Masse moléculaire :96.94 g/mol
