Building Blocks
Subcategorias de "Building Blocks"
- Ácidos Borónicos e Derivados de Ácido Borónico(5.774 produtos)
- Building Blocks Quirais(1.237 produtos)
- Building Blocks Hidrocarbonetos(6.098 produtos)
- Building Blocks orgânicos(60.980 produtos)
Foram encontrados 205158 produtos de "Building Blocks"
4(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-inden-1-one
CAS:Versatile small molecule scaffold
Fórmula:C15H19BO3Pureza:Min. 95%Peso molecular:258.12 g/mol1H,1H,7H-Dodecafluoroheptanol
CAS:1H,1H,7H-Dodecafluoroheptanol is a perfluorinated compound. It has been shown to be an efficient scavenger of reactive oxygen species (ROS) and to have a protective effect on collagen. The reaction mechanism of 1H,1H,7H-dodecafluoroheptanol is not fully understood. However, it has been shown that the chloride ion plays a key role in the formation of this product from 1H,1H,7F-dodecafluoroheptane. The reaction vessel used in this synthesis is critical because it must be anhydrous to prevent the formation of 1HF3OCl. Magnetic resonance spectroscopy has been used to study the chemical structures of this compound.
Fórmula:C7H4F12OPureza:Min. 95%Cor e Forma:Colorless PowderPeso molecular:332.09 g/molRef: 3D-FD37544
Produto descontinuado2-Methyl-5-nitrobenzaldehyde
CAS:2-Methyl-5-nitrobenzaldehyde is a nitro compound that is used in the synthesis of dobutamine. It has been shown to undergo rearrangements, with the formation of 2-methyl-5-nitrophenol. Kinetic studies have shown that chlorine can be substituted for hydrogen at the 2 position, and this substitution leads to an increase in reactivity. 2-methyl-5-nitrobenzaldehyde also reacts with dopamine to form a ketone. The hydroxy group on this molecule is nucleophilic and can attack electrophiles, making it useful as an active site for synthetic reactions. This compound is also pyrophoric, which means it will spontaneously ignite in air and burn until all its fuel is consumed.
Fórmula:C8H7NO3Pureza:Min. 95%Cor e Forma:Off-White PowderPeso molecular:165.15 g/molRef: 3D-FM16343
Produto descontinuado6-Bromo-3-fluoropyridine-2-carbonitrile
CAS:Versatile small molecule scaffoldFórmula:C6H2N2FBrPureza:Min. 95%Peso molecular:200.99 g/mol1-Methanesulfonyl-1H-pyrazol-4-amine
CAS:Versatile small molecule scaffold
Fórmula:C4H7N3O2SPureza:Min. 95%Peso molecular:161.19 g/mol(S)-2-(3-Pyrrolidinyl)-2-propanol Hydrochloride ee
CAS:Versatile small molecule scaffold
Fórmula:C7H16ClNOPureza:Min. 95%Peso molecular:165.66 g/mol4-Bromo-2-chloro-6-fluorobenzaldehyde
CAS:Versatile small molecule scaffoldFórmula:C7H3BrClFOPureza:Min. 95%Peso molecular:237.45 g/mol4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid
CAS:4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid (4-AHNDS) is a hydroxyl group and nitrogen containing molecule. It is a reactive compound that can be used to extract anions from water. 4-AHNDS has been shown to react with sodium ions in the presence of water, forming a salt that is soluble in water. This chemical also reacts with organic molecules and forms stable complexes. The reaction mechanism of 4-AHNDS has been studied by kinetic analysis and surface methodology measurements.Fórmula:C10H9NO7S2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:319.31 g/mol1,1'-Carbonimidoylbis-1H-imidazole
CAS:1,1'-Carbonimidoylbis-1H-imidazole is a ligand that binds to amines and isosteres. It can be activated with electrophilic reagents to form an activated linker. This ligand has been shown to inhibit the growth of xenograft tumor cells in mice by binding to functional groups on the cell surface. This drug also has been shown to bind to the receptor for advanced glycation end products (RAGE) and inhibit its function. 1,1'-Carbonimidoylbis-1H-imidazole has also been evaluated as a cancer therapeutic agent in animal models.
Fórmula:C7H7N5Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:161.16 g/mol3-Cyano-2-methylphenylboronic acid
CAS:3-Cyano-2-methylphenylboronic acid is a high quality compound that can be used as a reagent, intermediate, or building block in the synthesis of complex compounds. This chemical is also useful as a speciality chemical and research chemical. 3-Cyano-2-methylphenylboronic acid has versatile uses in organic synthesis due to its versatility in reactions and building blocks.
Fórmula:C8H8BNO2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:160.97 g/mol5-Methoxy-N1-methylbenzene-1,2-diamine
CAS:Versatile small molecule scaffold
Fórmula:C8H12N2OPureza:Min. 95%Peso molecular:152.19 g/mol3,4,7,8-Tetramethyl-1,10-phenanthroline
CAS:Metal-chelating agent
Fórmula:C16H16N2Pureza:Min. 98 Area-%Cor e Forma:White PowderPeso molecular:236.31 g/mol(e)-(2-(1-(tert-butoxycarbonyl)piperidin-4-yl)vinyl)boronic acid pinacol ester
CAS:Versatile small molecule scaffold
Fórmula:C18H32BNO4Pureza:Min. 95%Peso molecular:337.27 g/molethyl 6-benzyl-2-oxa-6-azaspiro[3.4]octane-8-carboxylate
CAS:Versatile small molecule scaffold
Fórmula:C16H21NO3Pureza:Min. 95%Peso molecular:275.35 g/mol(S)-3-Aminohexanoic acid hydrochloride ee
CAS:Versatile small molecule scaffold
Fórmula:C6H14ClNO2Pureza:Min. 95%Peso molecular:167.63 g/mol2,3-Dihydro-1H-pyrrolo[3,2-c]pyridine
CAS:2,3-Dihydro-1H-pyrrolo[3,2-c]pyridine is an alkaloid compound that has various applications in research and chemical studies. It has been found to interact with dopamine receptors and exhibit photothermal properties. This compound has been studied in the context of G. lucidum (also known as Reishi mushroom) and its potential therapeutic effects. Additionally, it has shown interactions with quinpirole, lithium, ergovaline, efrotomycin, and other compounds. The photocatalytic and fatty acid properties of 2,3-Dihydro-1H-pyrrolo[3,2-c]pyridine make it a versatile compound for various research purposes.
Pureza:Min. 95%6-Bromo-1-methylpyridin-2(1H)-one
CAS:Versatile small molecule scaffold
Fórmula:C6H6BrNOPureza:Min. 95%Peso molecular:188.02 g/molMethyl 3-amino-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS:Versatile small molecule scaffold
Fórmula:C14H20BNO4Pureza:Min. 95%Peso molecular:277.13 g/mol3,6-Dichloropicolinonitrile
CAS:3,6-Dichloropicolinonitrile is a peroxide that is used in the synthesis of organic compounds. It is produced by the reaction of sodium carbonate and hydrochloric acid with nitric acid as a catalyst. 3,6-Dichloropicolinonitrile has been shown to be more selective than other oxidizing agents such as hydrogen peroxide and potassium permanganate. The product can then be purified by adding diacetate, which selectively reacts with the chlorine to form acetyl chloride and glycolic acid. The resulting mixture can then be distilled to produce 3,6-dichloropicolinonitrile in high purity. 3,6-Dichloropicolinonitrile can also be used in electrochemical methods for the synthesis of cyanides or biochemically for virulent products such as pesticides and organic solvents.
Fórmula:C6H2Cl2N2Pureza:Min. 95%Peso molecular:173 g/moltert-Butyl 7-bromoheptanoate
CAS:Versatile small molecule scaffold
Fórmula:C11H21BrO2Pureza:Min. 95%Peso molecular:265.19 g/mol2-Bromo-5-fluoro-4-nitroaniline
CAS:2-Bromo-5-fluoro-4-nitroaniline can be synthesized in a reaction system of ammonium chloride, hydrochloric acid, and water vapor. The reaction is carried out at a temperature of 190°C under reflux. The efficiency of this synthesis is high, and the chemical yield is about 90%.
Fórmula:C6H4BrFN2O2Pureza:Min. 95%Peso molecular:235.01 g/molPotassium tert-butyl N-[3-(trifluoroboranuidyl)propyl]carbamate
CAS:Versatile small molecule scaffold
Fórmula:C8H16BF3KNO2Pureza:Min. 95%Peso molecular:265.13 g/mol1-(3,5-Dichloro-phenyl)-propan-1-one
CAS:Versatile small molecule scaffold
Fórmula:C9H8Cl2OPureza:Min. 95%Peso molecular:203.07 g/molMethyl 1-methylnaphthalene-2-carboxylate
CAS:Versatile small molecule scaffold
Fórmula:C13H12O2Pureza:Min. 95%Peso molecular:200.23 g/mol2-Hydroxyethyl benzoate
CAS:2-Hydroxyethyl benzoate is a model system that has been used to study the mechanism of hydrolysis of an ester with a hydroxyl group. The reaction products are a metal hydroxide and a chloride ion. 2-Hydroxyethyl benzoate is an antimicrobial agent that has shown activity against bacteria, fungi, and protozoa. It is thought to work by reacting with fatty acids in the cell membrane, leading to disruption of the membrane and leakage of cellular contents. It also reacts with chloride ions to form hydroxybenzoic acid and water molecules. The activation energy for this reaction was found to be around 19 kJ mol−1.
Fórmula:C9H10O3Pureza:Min. 95%Peso molecular:166.17 g/mol1-Hydroxycyclopentane-1-carbonitrile
CAS:1-Hydroxycyclopentane-1-carbonitrile is a monomer that is hydrolyzed to form benzoin and cyanohydrins. It can be used in the production of scifinder as a monomer or dimerizer.
Fórmula:C6H9NOPureza:Min. 95%Peso molecular:111.14 g/mol2-Bromo-3,3,3-trifluoro-1-propene
CAS:Produto Controlado2-Bromo-3,3,3-trifluoro-1-propene is a chemical compound that has been synthesized in an asymmetric reaction. The reactant is bromopropane and the product is 2,2,2-trifluoropropene. The methylene group on the propene molecule is activated by the nucleophilic attack of a fluoride ion from hydrogen fluoride to form a cavity with a highly strained bond. The kinetic study of this reaction revealed that the activation energy for the reaction is 42 kJ/mol. Palladium-catalyzed coupling reactions are catalyzed by palladium and require nonpolar solvents such as toluene or dichloromethane. This type of reaction has been shown to be exothermic with an isolated yield of 1%.
Fórmula:C3H2BrF3Pureza:Min. 95%Cor e Forma:Colorless PowderPeso molecular:174.95 g/mol(R)-4-N-Boc-2-hydroxymethyl-piperazine
CAS:Please enquire for more information about (R)-4-N-Boc-2-hydroxymethyl-piperazine including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C10H20N2O3Pureza:Min. 95%Peso molecular:216.28 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.
Fórmula:C7H3Cl2N3Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:200.02 g/mol2,2-Paracyclophane
CAS:2,2-Paracyclophane is a high-sensitivity c-reactive protein (hsCRP) that has been isolated from the fungus Cryptococcus neoformans. This compound has shown to have anti-cancer properties in animal studies. 2,2-Paracyclophane binds to fatty acids and is soluble in water, which may be due to its hydrogen bonding with the hydroxyl group at C1. The crystal structure of this compound reveals that it has a cyclohexane ring and two fatty acids. The thermal expansion coefficient of this molecule is also high, which suggests that it may be suitable for use as a solid lubricant.
Fórmula:C16H16Pureza:Min. 98.5 Area-%Cor e Forma:White PowderPeso molecular:208.3 g/molPhentolamine methanesulfonate
CAS:Phentolamine is a synthetic mesylate that is used as an antihypertensive agent, and for the treatment of Raynaud's syndrome and pheochromocytoma. Phentolamine is also used to prevent frostbite and to treat various types of shock. Phentolamine blocks alpha-2-adrenergic receptors, thereby decreasing sympathetic nerve impulses to the heart, blood vessels, kidneys, and other organs. This drug also acts as a histamine antagonist by blocking H1-receptors on vascular smooth muscle cells. Phentolamine has been shown to have no significant effects on 5-hydroxytryptamine (5HT) release in vitro or in vivo.
Fórmula:C18H23N3O4SPureza:Min. 95%Cor e Forma:White PowderPeso molecular:377.46 g/mol6-Oxa-2-azaspiro[3.4]octane HCl
CAS:Versatile small molecule scaffold
Fórmula:C6H12ClNOPureza:Min. 95%Peso molecular:149.62 g/mol2,5-Diethoxyterephthalohydrazide
CAS:2,5-Diethoxyterephthalohydrazide is an organic compound that has been used for the synthesis of linkers with various functional groups. It is a reactive intermediate in the synthesis of amines and compounds containing amine functional groups. 2,5-Diethoxyterephthalohydrazide has been shown to be stable under environmental conditions and can be used as a linker in organic solvents such as amines, alcohols or esters. This compound has also been shown to exhibit photocatalytic activity when irradiated by UV light. Techniques such as analytical chemistry and techniques can be used to characterize this compound's reactivity and stability.
Fórmula:C12H18N4O4Pureza:Min. 95%Peso molecular:282.3 g/molRef: 3D-LVB29271
Produto descontinuado5-(3-Hydroxyphenyl)-1H-pyrazole-3-carboxylic acid
CAS:Versatile small molecule scaffold
Fórmula:C10H8N2O3Pureza:Min. 95%Peso molecular:204.18 g/molMethyl 3-bromopyrrole-2-carboxylate
CAS:Versatile small molecule scaffoldFórmula:C6H6BrNO2Pureza:Min. 95%Peso molecular:204.02 g/moltert-Butyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate
CAS:Versatile small molecule scaffoldFórmula:C16H24BNO4Pureza:Min. 95%Peso molecular:305.2 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.
Fórmula:C5H8O4Pureza:Min. 95%Cor e Forma:PowderPeso molecular:132.11 g/molRef: 3D-FD180770
Produto descontinuado2-(4-Methoxy-1H-indol-3-yl)ethan-1-amine
CAS:Produto Controlado2-(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
Fórmula:C11H14N2OPureza:Min. 95%Cor e Forma:PowderPeso molecular:190.24 g/mol1-Cyclobutylpiperidine-4-carboxylic acid
CAS:Versatile small molecule scaffold
Fórmula:C10H17NO2Pureza:Min. 95%Peso molecular:183.25 g/mol6-Methylbenzimidazole-5-carboxylic acid
CAS:Versatile small molecule scaffold
Fórmula:C9H8N2O2Pureza:Min. 95%Peso molecular:176.17 g/mol1-(4-Ethylphenyl)-2,2,2-trifluoroethan-1-ol
CAS:Versatile small molecule scaffold
Fórmula:C10H11F3OPureza:Min. 95%Peso molecular:204.19 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.
Fórmula:C5H3N4O2ClPureza:Min. 95%Cor e Forma:PowderPeso molecular:186.56 g/molRef: 3D-FC09024
Produto descontinuadoTripropylphosphine
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.
Fórmula:C9H21PPureza:Min. 95%Peso molecular:160.24 g/mol2-[(tert-Butoxy)carbonyl]-2-azabicyclo[3.1.0]hexane-5-carboxylic acid
CAS:Versatile small molecule scaffold
Fórmula:C11H17NO4Pureza:Min. 95%Peso molecular:227.26 g/mol(R)-tert-Butyl 1-(3-aminopyridin-2-yl)pyrrolidin-3-ylcarbamate
CAS:Versatile small molecule scaffoldFórmula:C14H22N4O2Pureza:Min. 95%Peso molecular:278.35 g/molRef: 3D-IZB85984
Produto descontinuadoPiperyline
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.
Fórmula:C16H17NO3Pureza:Min. 95%Peso molecular:271.31 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
Fórmula:C24H19Cl2NO4Pureza:Min. 95%Peso molecular:456.32 g/mol±,±,±²,±²-Tetramethyl-1,3-benzenedipropionic acid
CAS:Versatile small molecule scaffold
Fórmula:C16H22O4Pureza:Min. 95%Peso molecular:278.34 g/mol4-(Benzyloxy)thiophenol
CAS:Versatile small molecule scaffold
Fórmula:C13H12OSPureza:Min. 95%Peso molecular:216.3 g/mol5-Methyl-1-(piperidin-4-yl)-1H-pyrazole-4-carboxylic acid dihydrochloride
CAS:Versatile small molecule scaffoldFórmula:C10H17Cl2N3O2Pureza:Min. 95%Peso molecular:282.16 g/mol1-(Pyrimidin-5-yl)propan-1-one
CAS:Versatile small molecule scaffold
Fórmula:C7H8N2OPureza:Min. 95%Peso molecular: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
Fórmula:C11H10N2O2Pureza:Min. 95%Peso molecular:202.21 g/molRef: 3D-FM184094
Produto descontinuadoChloromethyl 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.
Fórmula:C7H13ClOPureza:Min. 95%Peso molecular:148.63 g/molMethyl 4-chloro-5-hydroxy-3-pyridinecarboxylate
CAS:Versatile small molecule scaffold
Fórmula:C7H6ClNO3Pureza:Min. 95%Peso molecular:187.58 g/mol2,5-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
Fórmula:C6H12O3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:132.16 g/molRef: 3D-FD00819
Produto descontinuadoMacaridine
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
Fórmula:C13H13NO2Pureza:Min. 95%Peso molecular:215.25 g/molRef: 3D-FM183770
Produto descontinuadoNor 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.
Fórmula:C18H21NO4Pureza:Min. 95%Peso molecular:315.36 g/mol4-Bromothiophene-2-acetic acid
CAS:Versatile small molecule scaffold
Fórmula:C6H5BrO2SPureza:Min. 95%Peso molecular:221.07 g/mol
