Building Blocks
Sottocategorie di "Building Blocks"
- Acidi boronici e derivati dell'acido boronico(5.784 prodotti)
- Building Blocks Chirali(1.244 prodotti)
- Building Blocks Idrocarburici(6.105 prodotti)
- Building Blocks organici(61.076 prodotti)
Trovati 205455 prodotti di "Building Blocks"
Methyl 3-bromo-1-methyl-1H-pyrazole-5-carboxylate
CAS:Versatile small molecule scaffold
Formula:C6H7BrN2O2Purezza:Min. 95%Peso molecolare:219.04 g/mol2,4,6-Triphenylpyridine
CAS:2,4,6-Triphenylpyridine is an aromatic heterocycle with a benzyl group and trifluoroacetic acid at the 2-, 4-, and 6-positions. It is a colorless solid that has a melting point of 183 °C. In the gas phase, it exists as three anion radicals (2-, 4-, and 6-). These radicals are responsible for its optical properties. The 2-anion radical has a blue emission spectrum while the 4- and 6-anion radicals have red emission spectra. 2,4,6-Triphenylpyridine can be used as an indicator for trifluoroacetic acid or benzonitrile. It is soluble in primary alcohols such as methanol and ethanol at lower temperatures, but becomes insoluble at higher temperatures. 2,4,6-Triphenylpyridine also has functional theory applications due to its ability to
Formula:C23H17NPurezza:Min. 95%Peso molecolare:307.4 g/molBis(3,5-bis(trifluoromethyl)phenyl)(2²,6²-bis(isopropoxy)-3,6-dimethoxybiphenyl-2-yl)phosphine
CAS:Versatile small molecule scaffold
Formula:C36H31F12O4PPurezza:Min. 95%Peso molecolare:786.58 g/molMethyl 2-(5-bromothiophen-2-yl)acetate
CAS:Versatile small molecule scaffold
Formula:C7H7BrO2SPurezza:Min. 95%Peso molecolare:235.1 g/mol5-(3-Hydroxyphenyl)-1H-pyrazole-3-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C10H8N2O3Purezza:Min. 95%Peso molecolare:204.18 g/mol(e)-(2-(1-(tert-butoxycarbonyl)piperidin-4-yl)vinyl)boronic acid pinacol ester
CAS:Versatile small molecule scaffold
Formula:C18H32BNO4Purezza:Min. 95%Peso molecolare:337.27 g/molMethyl 4-chlorobenzenesulfonate
CAS:Versatile small molecule scaffold
Formula:C7H7ClO3SPurezza:Min. 95%Peso molecolare:206.65 g/mol1-Amino-2,3-dihydro-1H-indene-5-carbonitrile hydrochloride
CAS:Versatile small molecule scaffoldFormula:C10H11ClN2Purezza:Min. 95%Peso molecolare:194.66 g/mol4-Bromo-4-methyltetrahydropyran
CAS:Versatile small molecule scaffold
Formula:C6H11BrOPurezza:Min. 95%Peso molecolare:179.06 g/mol4-Bromo-2,6-dimethoxybenzaldehyde
CAS:Versatile small molecule scaffold
Formula:C9H9BrO3Purezza:Min. 95%Peso molecolare:245.07 g/molMethyl 2-(2-chloropyrimidin-4-yl)acetate
CAS:Versatile small molecule scaffold
Formula:C7H7ClN2O2Purezza:Min. 95%Peso molecolare:186.59 g/mol4-(2-Bromoethyl)morpholine hydrobromide
CAS:4-(2-Bromoethyl)morpholine hydrobromide is a solvent that is used as an agent in the production of other chemicals. It is a colorless, crystalline solid with a constant melting point of 130 to 131 degrees Celsius. 4-(2-Bromoethyl)morpholine hydrobromide is soluble in acetone, ethanol, ether, and water. This chemical has been shown to be toxic and should be handled with care.
Formula:C6H13Br2NOPurezza:Min. 95%Peso molecolare:274.98 g/mol7-bromo-3-iodoimidazo[1,2-a]pyridine
CAS:Versatile small molecule scaffold
Formula:C7H4BrIN2Purezza:Min. 95%Peso molecolare:322.9 g/mol2-Amino-6-chloropurine
CAS:2-Amino-6-chloropurine is a nucleophilic substituent that is used in the synthesis of 2-amino-6-chloropurine. It reacts with hydroxyl groups to form a palladium-catalyzed coupling reaction solution, which is then treated with hydrochloric acid and trifluoroacetic acid. The product is purified by crystallization and recrystallization. This compound has potent antitumor activity against carcinoma cell lines, but it has not been shown to have any effect against Mycobacterium tuberculosis.
Formula:C5H4ClN5Purezza:Min. 95%Colore e forma:Off-White PowderPeso molecolare:169.57 g/mol2-(4-Amino-1h-pyrazol-1-yl)ethanol
CAS:Versatile small molecule scaffold
Formula:C5H9N3OPurezza:Min. 95%Peso molecolare:127.15 g/mol(Chloromethyl)cyclohexane
CAS:(Chloromethyl)cyclohexane is a synthase gene that is responsible for synthesizing the enzyme chloromethyl cyclohexane, which is used as a solid catalyst. The synthesis of (chloromethyl)cyclohexane from phenyl groups and liquid crystal composition has been demonstrated using expression plasmids and active oxygen. The compound inhibits inflammatory diseases by preventing the production of arachidonic acid, which is an inflammatory agent. This compound also inhibits the production of prostaglandins, which are involved in the release of histamine from mast cells. Pharmaceutical preparations that contain this compound are primarily used to treat rheumatoid arthritis and other inflammatory diseases.
Formula:C7H13ClPurezza:Min. 95%Peso molecolare:132.63 g/mol1-Bromo-4-iodobenzene
CAS:1-Bromo-4-iodobenzene is an aryl halide that can be synthesized by the cross coupling of ethyl formate and hydrochloric acid. This compound is useful in analytical applications, such as chromatographic methods, due to its high solubility in organic solvents. It is also used in synthetic procedures for the preparation of other aryl halides. 1-Bromo-4-iodobenzene has been used to synthesize calcium carbonate via the Suzuki coupling reaction with sodium salts, which are nucleophiles. The carbonyl group on this molecule reacts with the nucleophile, forming an alkyl group and a metal salt. Transfer reactions involving these salts can produce other products with different functional groups.
Formula:C6H4BrIPurezza:Min. 95%Colore e forma:PowderPeso molecolare:282.9 g/mol2-Chloro-1-(3,4-difluoro-phenyl)-ethanone
CAS:2-Chloro-1-(3,4-difluoro-phenyl)-ethanone (2CFP) is an organic compound that is used as a choline precursor in the synthesis of acetylcholine. It has been shown to have escherichia coli inhibitory activity and can be used for process optimization in the synthesis of 2-chloroacetaldehyde from choline. The enzyme activities are specific to the concentration of substrate and the molecule's ability to permeate through cell membranes. 2CFP is synthesized by reduction of chloride ions with catalytic amounts of copper metal at an acceptor such as ticagrelor.Formula:C8H5ClF2OPurezza:Min. 95%Peso molecolare:190.57 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.
Formula:C7H3Cl2N3Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:200.02 g/moltrans,trans-1,4-Diphenyl-1,3-butadiene
CAS:Used in the preparation of metal-diene reagents (e.g. for carbocyclization)
Formula:C16H14Purezza:Min. 95%Peso molecolare:206.28 g/mol2-Furanamine hydrochloride
CAS:Please enquire for more information about 2-Furanamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C4H5NO•HClPurezza:Min. 95%Colore e forma:PowderPeso molecolare:119.55 g/molRef: 3D-FF183657
Prodotto fuori produzione3-Hydroxy-5-methylpyridine
CAS:3-Hydroxy-5-methylpyridine (3HMP) is a chemical substance that has been classified as an amine. It is a product of the metabolism of purines, which are nitrogenous bases found in DNA and RNA. 3HMP is produced by aerogenic bacteria (such as Enterobacter), and can be used to estimate the number of these bacteria present in water samples. 3HMP has been shown to have antiviral properties against influenza virus, and can be used as a biomarker for the presence of other viruses in animals. 3HMP also has mineralization properties, which have been studied extensively, particularly with regards to pancreatic disease.
Formula:C6H7NOPurezza:Min. 95%Colore e forma:PowderPeso molecolare:109.13 g/molRef: 3D-FH16174
Prodotto fuori produzione2-Hydroxyethyl octacosanoate
CAS:Please enquire for more information about 2-Hydroxyethyl octacosanoate including the price, delivery time and more detailed product information at the technical inquiry form on this page
Purezza:Min. 95%Isocytosine
CAS:Isocytosine is a prodrug that has been synthesized with the intramolecular hydrogen on the nitrogen atoms, which makes it more chemically stable. Isocytosine is a reactive molecule, and can react with tautomers to form isocytosine derivatives. Isocytosine contains three hydrogen atoms that are transferable through reactions to other molecules. The chemical stability of isocytosine allows for its use in wastewater treatment. It also has metabolic effects, such as the inhibition of colorectal adenocarcinoma and metabolic disorders. Isocytosine can be used as a model system for studying transfer reactions and reaction mechanisms.
Formula:C4H5N3OPurezza:Min. 95%Colore e forma:PowderPeso molecolare:111.1 g/molRef: 3D-FI07235
Prodotto fuori produzioneLeu-Leu-Leu-OH
CAS:Leu-Leu-Leu-OH is a pentapeptide that is used in cancer treatment to inhibit the growth of cancer cells. It prevents the production of proteins and, as a result, cell division. Leu-Leu-Leu-OH has been shown to be effective against tumor cells with an antibody that binds to the surface of cells. The monoclonal antibody is taken up by the cancer cells through receptor mediated endocytosis, which leads to inhibition of protein synthesis and cell death.
Formula:C18H35N3O4Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:357.49 g/mol4-Bromo-2-ethyliodobenzene
CAS:Versatile small molecule scaffold
Formula:C8H8BrIPurezza:Min. 95%Peso molecolare:310.96 g/mol5-Amino-2-bromo-3-fluoropyridine
CAS:Versatile small molecule scaffold
Formula:C5H4BrFN2Purezza:Min. 95%Peso molecolare:191 g/mol1-Methanesulfonyl-1H-pyrazol-4-amine
CAS:Versatile small molecule scaffold
Formula:C4H7N3O2SPurezza:Min. 95%Peso molecolare:161.19 g/mol5-Chloro-3-methylpyridazine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C5H6Cl2N2Purezza:Min. 95%Peso molecolare:165 g/mol6-Methylbenzimidazole-5-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C9H8N2O2Purezza:Min. 95%Peso molecolare:176.17 g/mol2-(4-Methoxy-1H-indol-3-yl)ethan-1-amine
CAS:Prodotto controllato2-(4-Methoxy-1H-indol-3-yl)ethan-1-amine is a synthetic compound that belongs to the class of organocatalysts. It is a serotonin receptor agonist, and has been shown to act as an antagonist at the 5HT2AR. This drug has been shown to have stereoselective effects in vitro, with high affinity for the S form of 5HT2AR. 2-(4-Methoxy-1H-indol-3-yl)ethan-1-amine also has some activity against dopamine receptors, but not as much as other compounds in its class. !--[if !supportLists]-->· !--[endif]-->This drug binds to speciogynine and alstovenine receptors, which are part of the opioid system.!--[if !supportLists]-->· !--[endif]-->Modelling studies suggest that 2-(4-M
Formula:C11H14N2OPurezza:Min. 95%Colore e forma:PowderPeso molecolare:190.24 g/mol1-(4-Ethylphenyl)-2,2,2-trifluoroethan-1-ol
CAS:Versatile small molecule scaffold
Formula:C10H11F3OPurezza:Min. 95%Peso molecolare:204.19 g/mol4,5-Dihydroxy-2,3-Pentanedione
CAS:4,5-Dihydroxy-2,3-pentanedione is a carbonyl compound that is the product of the oxidation of ascorbic acid. It is used in wastewater treatment and has antimicrobial properties against infectious diseases. This compound has been shown to inhibit protein synthesis by binding to the ribosome and preventing the formation of peptide bonds between amino acids. 4,5-Dihydroxy-2,3-pentanedione has also been shown to bind to plasma proteins, which may be due to its acyl chain structure. 4,5-Dihydroxy-2,3-pentanedione can be synthesized in a catalytic mechanism that involves dehydroascorbic acid and molecular oxygen.
Formula:C5H8O4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:132.11 g/molRef: 3D-FD180770
Prodotto fuori produzioneH-Ala-Ala-Pro-OH trifluoroacetate
CAS:Please enquire for more information about H-Ala-Ala-Pro-OH trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C11H19N3O4•C2HF3O2Purezza:Min. 95%Peso molecolare:371.31 g/molRef: 3D-FA183453
Prodotto fuori produzionetert-Butyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate
CAS:Versatile small molecule scaffoldFormula:C16H24BNO4Purezza:Min. 95%Peso molecolare:305.2 g/mol8-Chloro-3,7-dihydro-1H-purine-2,6-dione
CAS:8-Chloro-3,7-dihydro-1H-purine-2,6-dione is a reactive molecule that binds to the active site of bacterial cyclic nucleotide phosphodiesterases and inhibits their activity. This inhibition prevents the breakdown of cAMP and cGMP, which are important second messengers in eukaryotic cells. 8-Chloro-3,7-dihydro-1H-purine-2,6-dione is also a potent inhibitor of protein synthesis and has been used in research studies on wheat leaves.
Formula:C5H3N4O2ClPurezza:Min. 95%Colore e forma:PowderPeso molecolare:186.56 g/molRef: 3D-FC09024
Prodotto fuori produzionePoly(dioxanone)
CAS:Poly(dioxanone) is a biocompatible polymer that has been shown to promote bone growth in animal models. It is a cross-linking agent and can be used as an alternative to copper chromite, which is the most common cross-linking agent used in tissue engineering. Poly(dioxanone) has been shown to promote bone growth by stimulating the production of growth factors and increasing the activity of osteoblasts, cells that produce new bone. The material also promotes matrix deposition and remodeling, leading to increased bone density.
Formula:(C4H6O3)nPurezza:Min. 95%Colore e forma:PowderTripropylphosphine
CAS:Tripropylphosphine is a fatty acid that can be synthesized by reacting tripropyl alcohol with phosphorus trichloride. Tripropylphosphine is soluble in organic solvents, and has an optical rotation of +58°. It has been shown to have cancer-inhibiting properties, as well as the ability to inhibit tumor growth and induce apoptosis in cancer cells. This compound may also be used as a growth regulator, since it inhibits the synthesis of certain proteins and enzymes.
Formula:C9H21PPurezza:Min. 95%Peso molecolare:160.24 g/mol1-Cyclobutylpiperidine-4-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C10H17NO2Purezza:Min. 95%Peso molecolare:183.25 g/mol4-(Benzyloxy)thiophenol
CAS:Versatile small molecule scaffold
Formula:C13H12OSPurezza:Min. 95%Peso molecolare:216.3 g/mol1-(3-Amino-1H-pyrazol-1-yl)-2-methylpropan-2-ol
CAS:Versatile small molecule scaffold
Formula:C7H13N3OPurezza:Min. 95%Peso molecolare:155.2 g/molFmoc-2,6-dichloro-L-phenylalanine
CAS:Please enquire for more information about Fmoc-2,6-dichloro-L-phenylalanine including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C24H19Cl2NO4Purezza:Min. 95%Peso molecolare:456.32 g/molPiperyline
CAS:Piperyline is an alkanoic acid that has shown to be effective against skin cancer. It also has antimicrobial properties, which may be due to its ability to bind metal ions and form polymeric compounds. Piperyline inhibits microbial growth by inhibiting the synthesis of proteins and nucleic acids. The antimicrobial activity is related to its cationic polymerization with hydroxyl groups, which forms a structure that can inhibit microbial enzymes and disrupt microbial cell membranes. This compound also interacts with the skin's natural lipids, making it difficult for microorganisms to attach and grow on the skin. Piperyline is synthesized in organic chemistry laboratories as an amide precursor of other pharmaceuticals such as penicillin.
Formula:C16H17NO3Purezza:Min. 95%Peso molecolare:271.31 g/mol(R)-tert-Butyl 1-(3-aminopyridin-2-yl)pyrrolidin-3-ylcarbamate
CAS:Versatile small molecule scaffoldFormula:C14H22N4O2Purezza:Min. 95%Peso molecolare:278.35 g/molChloromethyl cyclohexyl ether
CAS:Chloromethyl cyclohexyl ether is a light-sensitive cross-linking agent that can be activated by light. It has two functional groups, a hydroxyl group and a chlorine atom. The skeleton of chloromethyl cyclohexyl ether is composed of an alicyclic hydrocarbon with six carbons and the molecule contains two divalent hydrocarbons, one of which is a trifluoromethyl group. Chloromethyl cyclohexyl ether has been used as a solid catalyst in the synthesis of amides and is also used in hyperproliferative diseases such as cancer.
Formula:C7H13ClOPurezza:Min. 95%Peso molecolare:148.63 g/mol1-(Pyrimidin-5-yl)propan-1-one
CAS:Versatile small molecule scaffold
Formula:C7H8N2OPurezza:Min. 95%Peso molecolare:136.15 g/molN-(2-Methyl-6-benzoxazolyl)-2-propenamide
CAS:Please enquire for more information about N-(2-Methyl-6-benzoxazolyl)-2-propenamide including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C11H10N2O2Purezza:Min. 95%Peso molecolare:202.21 g/mol2-[(tert-Butoxy)carbonyl]-2-azabicyclo[3.1.0]hexane-5-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C11H17NO4Purezza:Min. 95%Peso molecolare:227.26 g/mol5-Methyl-1-(piperidin-4-yl)-1H-pyrazole-4-carboxylic acid dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C10H17Cl2N3O2Purezza:Min. 95%Peso molecolare:282.16 g/molMethyl 4-chloro-5-hydroxy-3-pyridinecarboxylate
CAS:Versatile small molecule scaffold
Formula:C7H6ClNO3Purezza:Min. 95%Peso molecolare:187.58 g/mol±,±,±²,±²-Tetramethyl-1,3-benzenedipropionic acid
CAS:Versatile small molecule scaffold
Formula:C16H22O4Purezza:Min. 95%Peso molecolare:278.34 g/molMacaridine
CAS:Please enquire for more information about Macaridine including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C13H13NO2Purezza:Min. 95%Peso molecolare:215.25 g/molRef: 3D-FM183770
Prodotto fuori produzione2,5-Dimethoxytetrahydrofuran
CAS:2,5-Dimethoxytetrahydrofuran is an organic compound that can be synthesized from 2,5-dimethoxybenzaldehyde and tetrahydrofuran. The asymmetric synthesis of this compound was first reported in 1968. The nmr spectrum of 2,5-dimethoxytetrahydrofuran shows two signals at δ 5.89 and δ 7.03 ppm. This compound is soluble in water and organic solvents such as dichloromethane, benzene, toluene, chloroform, and methanol. 2,5-Dimethoxytetrahydrofuran has been shown to have pain-relieving effects using the formalin test in mice and rats. It also has antineoplastic properties when used with other quinoline derivatives.br>br> 2,5-Dimethoxytetrahydrofuran is a white solid
Formula:C6H12O3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:132.16 g/molNor reticuline
CAS:Norreticuline is a virus-induced gene that is primarily found in the opium poppy, Papaver somniferum. Norreticuline has been shown to be biosynthesized from reticuline by a series of enzymatic reactions. It is also involved in the metabolic pathway of papaverine, which is an alkaloid that has been used as a vasodilator and anti-hypertensive drug. The optimum pH for norreticuline production is between 6 and 7. Norreticuline has demonstrated anticancer activity against various tumor cells, such as breast cancer cells and colon cancer cells. Norreticuline may also have antiviral properties due to its ability to inhibit viral DNA replication and synthesis of viral proteins.
Formula:C18H21NO4Purezza:Min. 95%Peso molecolare:315.36 g/mol4-Bromothiophene-2-acetic acid
CAS:Versatile small molecule scaffold
Formula:C6H5BrO2SPurezza:Min. 95%Peso molecolare:221.07 g/mol
