Building Blocks
Sottocategorie di "Building Blocks"
- Acidi boronici e derivati dell'acido boronico(5.780 prodotti)
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- Building Blocks Idrocarburici(6.100 prodotti)
- Building Blocks organici(61.005 prodotti)
Trovati 205234 prodotti di "Building Blocks"
2,4-Dichloro-1-ethenylbenzene
CAS:2,4-Dichloro-1-ethenylbenzene is an aliphatic hydrocarbon that can be used in the production of alkylated products. It is a colorless liquid with a sweet smell and low toxicity. The photoelectron microscope has been used to study the immobilization of 2,4-dichloro-1-ethenylbenzene on silica gel. This compound is often admixed with acrylonitrile, styrene, methacrylates, aromatic hydrocarbons, inorganic compounds and primary alcohols. It can also be immobilized on silica gel by covalent bonding or adsorption.Formula:C8H6Cl2Purezza:Min. 95%Peso molecolare:173.04 g/molSpiro[5.5]undecan-3-amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C11H22ClNPurezza:Min. 95%Peso molecolare:203.75 g/molSpiro[4.5]decan-2-amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C10H20ClNPurezza:Min. 95%Peso molecolare:189.7 g/mol3-Bromophenyl Isothiocyanate
CAS:3-Bromophenyl isothiocyanate (3BP) is a thiohydantoin derivative that is used for the treatment of prostate cancer. 3BP has been shown to be an effective inhibitor of MDV3100, which is an oncogene that activates prostate cancer cells and leads to tumor growth. 3BP also inhibits the translocation of other oncogenes such as c-myc and p53, which are involved in the development of prostate cancer. It has been shown to be effective against activated and resistant prostate cancer cells, as well as against prostate cancers that have undergone a translocation event.Formula:C7H4BrNSPurezza:Min. 95%Peso molecolare:214.08 g/mol4-Isothiocyanatophenol
CAS:4-Isothiocyanatophenol (4ITCP) is an anticancer agent that has been shown to inhibit the growth of cancer cells in vivo. It is a metabolite of etoposide, which is used to treat certain types of cancer. 4ITCP inhibits the growth of cancer cells by enhancing mitochondrial membrane potential and inhibiting cell proliferation. This compound also inhibits cell growth by binding to phenyl groups on proteins, including enzymes and structural proteins. 4ITCP has been shown to act as a prodrug in vivo, where it is converted into 4-nitrophenol before being activated. 4ITCP also has optical properties that can be detected using spectroscopy and fluorescence.
Formula:C7H5NOSPurezza:Min. 95%Peso molecolare:151.19 g/mol4-Carboxyphenyl isothiocyanate
CAS:4-Carboxyphenyl isothiocyanate (4CPITC) is an antimicrobial agent that has been shown to inhibit the function of mitochondria by hyperpolarizing the mitochondrial membrane potential. It also inhibits cancer cell growth, which may be due to its effects on mitochondrial function. 4CPITC binds to mammalian cells and inhibits the production of reactive oxygen species and chloride ions. This inhibition has been shown to cause a decrease in hydrogen bond formation, which leads to a decrease in the rate of protein synthesis. 4CPITC has a chemical structure that includes ether linkages, which may contribute to its antimicrobial activity.Formula:C8H5NO2SPurezza:Min. 95%Peso molecolare:179.2 g/mol1H,2H-Cyclohepta[D]imidazol-2-one
CAS:1H,2H-Cyclohepta[D]imidazol-2-one is a chromophore that has resonance at wavelength of 370 nm with an optical density of 1.4 when exposed to an electron beam. The azulene group in the molecule causes it to absorb light and become excited. This excitation leads to the emission of light at a wavelength of 450 nm, which can be seen with a laser. The long-term recording properties are due to the stability of this chromophore as well as its ability to be sensitized by nitrogen atoms in the auxochrome.Formula:C8H6N2OPurezza:Min. 95%Peso molecolare:146.15 g/molEthyl 4-chloro-2-methylpyrimidine-5-carboxylate
CAS:Versatile small molecule scaffoldFormula:C8H9ClN2O2Purezza:Min. 95%Peso molecolare:200.62 g/mol2-Chlorobenzotrichloride
CAS:2-Chlorobenzotrichloride is a reactive chlorine donor. It reacts with metal carbonyls such as copper oxide to form chloro complexes, and it reacts with hydroxyl groups on organic molecules to form chlorides. 2-Chlorobenzotrichloride is used in the preparation of ferrocene, which is a useful molecule for organic synthesis. This chemical can be purified from the reaction mixture by chromatography.Formula:C7H4Cl4Purezza:Min. 95%Peso molecolare:229.92 g/mol(2Z)-4-(tert-Butoxy)but-2-enoic acid
CAS:Versatile small molecule scaffoldFormula:C8H14O3Purezza:Min. 95%Peso molecolare:158.2 g/mol1-(2-Ethylphenyl)ethanone
CAS:1-(2-Ethylphenyl)ethanone is a colorless liquid with a benzene-like odor. It is used as an intermediate in the manufacture of other chemicals. The reaction sequence starts with oxidative cleavage of the ethyl group, yielding aldehyde and ammonium chloride. The nitro group is then reduced to amine, which reacts with ammonium chloride to produce 1-(2-ethylphenyl)ethanone. 1-(2-Ethylphenyl)ethanone can be used as a precursor for other chemical compounds such as deuterated compounds and pentane, which are used in organic synthesis.Formula:C10H12OPurezza:Min. 95%Peso molecolare:148.2 g/mol2-Acetylbiphenyl
CAS:2-Acetylbiphenyl is a synthetic compound that is derived from the Friedel-Crafts reaction. It has been shown to inhibit the production of dopamine D3 in animals, which may be due to its structural similarity to dopamine. 2-Acetylbiphenyl also has an inhibitory effect on inflammatory diseases and autoimmune diseases. This compound has been shown to modulate the immune system and reduce inflammation by inhibiting the production of proinflammatory cytokines such as IL-1β and TNF-α. 2-Acetylbiphenyl can also be used as a solid catalyst for preparing pharmaceutical preparations that contain monocarboxylic acids, such as acetaminophen and ibuprofen.Formula:C14H12OPurezza:Min. 95%Peso molecolare:196.24 g/molcis-2,3,3a,4,7,7a-hexahydro-1h-isoindole
CAS:Versatile small molecule scaffold
Formula:C8H13NPurezza:Min. 95%Peso molecolare:123.2 g/molDiamino-1,3-thiazole-5-carbonitrile
CAS:Versatile small molecule scaffoldFormula:C4H4N4SPurezza:Min. 95%Peso molecolare:140.17 g/mol[1-(2-Phenylethyl)pyrrolidin-3-yl]methanol
CAS:Versatile small molecule scaffoldFormula:C13H19NOPurezza:Min. 95%Peso molecolare:205.3 g/mol4,5-Dichloroquinazoline
CAS:4,5-Dichloroquinazoline is a chemical compound that has been shown to undergo a number of reactions. These include the formation of orthoesters, ketones, rearrangements, and nitrous compounds. 4,5-Dichloroquinazoline can be prepared by the reaction of hydrochloric acid and triethyl orthoformate with nitrous acid. It is also formed from the reaction of hydrazine and nitrous acid with an aldehyde or ketone. The product can be isolated by adding potassium dichromate to the solution and precipitating it with water.Formula:C8H4Cl2N2Purezza:Min. 95%Peso molecolare:199.04 g/molEthyl 2-(5,6-dimethyl-1H-1,3-benzodiazol-2-yl)acetate
CAS:Versatile small molecule scaffoldFormula:C13H16N2O2Purezza:Min. 95%Peso molecolare:232.28 g/mol3',4'-Dichloroacetanilide
CAS:3',4'-Dichloroacetanilide is a chemical that is used in the manufacture of industrial chemicals. It has been shown to inhibit bacterial growth by binding to their receptors and inhibiting their ability to acetylate amino acids. 3',4'-Dichloroacetanilide has also been shown to inhibit the growth of Gram-positive bacteria, including strains that are resistant to other antibiotics. 3',4'-Dichloroacetanilide can be toxic at high doses, but studies have shown that it does not have any effects on the central nervous system or locomotor activity in rats.Formula:C8H7Cl2NOPurezza:Min. 95%Peso molecolare:204.05 g/mol4-(2-Hydrazinylethyl)morpholine
CAS:4-(2-Hydrazinylethyl)morpholine is a fluorescent probe that has been used to study the lysosome. It is not cytotoxic and can be used for bioimaging and cell staining. This compound is water-soluble, which makes it useful as a tracer in living cells and organisms. 4-(2-Hydrazinylethyl)morpholine has been shown to be permeable through the cell membrane and is used as a probe for studying the cytotoxicity of cells.Formula:C6H15N3OPurezza:Min. 95%Peso molecolare:145.21 g/molCycloheptanone Oxime
CAS:Cycloheptanone oxime is a nutritional supplement that is used as an antioxidant and additive in food. It is also used as an oxidation catalyst for the production of acetic acid, vinyl chloride, and cyclohexanol. Cycloheptanone oxime may contain impurities such as carbon disulphide, which can lead to health problems if consumed in large quantities. It has been shown that this substance can be recycled by combining it with mercuric chloride, reacting it with an acid catalyst such as inorganic acid or alicyclic acid, and removing the contaminants.Formula:C7H13NOPurezza:Min. 95%Peso molecolare:127.19 g/mol2-(4-Bromobenzoyl)benzoic acid
CAS:2-(4-Bromobenzoyl)benzoic acid (BBBA) is a potent cytotoxic agent that inhibits the growth of cancer cells. BBBA binds to amines and forms Schiff bases with them, which prevents the cells from making DNA, RNA, and protein. BBBA also has anti-proliferative effects on human breast cancer cells in vitro and in vivo. These effects are due to its ability to inhibit cell growth by blocking the synthesis of cellular components. BBBA was shown to be effective against line MFC-7 cells, which were resistant to glycol.Formula:C14H9BrO3Purezza:Min. 95%Peso molecolare:305.12 g/mol2-Bromo-5-methanesulfonyl-3-nitrothiophene
CAS:Versatile small molecule scaffoldFormula:C5H4BrNO4S2Purezza:Min. 95%Peso molecolare:286.1 g/mol2-Bromo-5-(methylsulfonyl)thiophene
CAS:Versatile small molecule scaffoldFormula:C5H5BrO2S2Purezza:Min. 95%Peso molecolare:241.13 g/mol[1-(Hydroxymethyl)cyclohex-3-en-1-yl]methanol
CAS:1-(Hydroxymethyl)cyclohex-3-en-1-yl]methanol is a chemical intermediate. It is a colorless liquid with a mild odor. This product has been shown to be catalytic in the reduction of acetone, epoxy, and polyols, as well as the epoxidation of olefins. The molecular weight of 1-(hydroxymethyl)cyclohex-3-en-1-yl]methanol is high and can be modified by adding different groups to it chemically. It is soluble in nitrate solvents and organic solvents such as acetone, ethanol, or ethylene glycol.
Formula:C8H14O2Purezza:Min. 95%Peso molecolare:142.2 g/mol4-Methyl-2-(methylamino)thiazole
CAS:4-Methyl-2-(methylamino)thiazole is an organic compound that is a bromination substrate, a palladium catalyst, and an inhibitor of cyclin-dependent kinases. It has been shown to be an effective inhibitor of the Suzuki coupling reaction. 4-Methyl-2-(methylamino)thiazole reacts with borane in the presence of a palladium catalyst to form 4-methylthiazoleboronic acid. This reaction can be used as a way to synthesize target products. 4-Methyl-2-(methylamino)thiazole also reacts with carbon monoxide and hydrogen cyanide to form 2,4-dimethoxybenzaldehyde in the presence of sodium hydroxide.
Formula:C5H8N2SPurezza:Min. 95%Peso molecolare:128.2 g/molDiethyl 2-cyclohexylmalonate
CAS:Diethyl 2-cyclohexylmalonate is a chemical compound that can be used as a pesticide. It is an inhibitor of the enzyme enolase, which catalyzes the conversion of 2-phosphoglycerate to phosphoenolpyruvate. This prevents the formation of glycolysis intermediates and leads to cell death. Diethyl 2-cyclohexylmalonate is also used in the synthesis of amides, amines, and heterocyclic compounds. The debromination reaction for this compound is shown in Figure 1.Formula:C13H22O4Purezza:Min. 95%Peso molecolare:242.31 g/mol7-Methyl-2,4,5,7-tetraazatricyclo[6.4.0.0,2,6]dodeca-1(12),3,5,8,10-pentaene-3-thiol
CAS:Versatile small molecule scaffoldFormula:C9H8N4SPurezza:Min. 95%Peso molecolare:204.25 g/mol6-(4-Methylphenyl)pyridazin-3-ol
CAS:6-(4-Methylphenyl)pyridazin-3-ol (6MP) is a halogenated alkyl-type compound. It is an antacid that neutralizes stomach acid and provides relief from the symptoms of indigestion, such as heartburn, pain, nausea and vomiting. 6MP has been used for the treatment of peptic ulcers, hyperacidity and other conditions characterized by excess gastric acid production. The remedy is taken orally or as a suppository. It can be used in combination with other drugs to treat more severe cases of peptic ulcers.Formula:C11H10N2OPurezza:Min. 95%Peso molecolare:186.21 g/mol5,6-Diphenyl-2,3-dihydropyridazin-3-one
CAS:Vinblastine is a cytotoxic drug that inhibits the growth of cells by binding to DNA. It is used in the treatment of cancers and other diseases such as Hodgkin's disease. Vinblastine binds to the hepg2 cell, an enzyme involved in RNA synthesis. This binding prevents guanosine from functioning as a building block for RNA synthesis, leading to decreased protein synthesis and cell death. The kinetic data obtained from this study was used to calculate the molecular weight of vinblastine, which was found to be 594 Da. Vinblastine has been shown to inhibit the growth of bacteria including typhimurium and subtilis, and it also has some effect against chlorinated hydrocarbons.
Formula:C16H12N2OPurezza:Min. 95%Peso molecolare:248.28 g/mol5-Methyl-2-phenoxyaniline
CAS:Versatile small molecule scaffold
Formula:C13H13NOPurezza:Min. 95%Peso molecolare:199.25 g/mol2-Methyl-2-phenylpropan-1-ol
CAS:2-Methyl-2-phenylpropan-1-ol is a diketone that can be used as a copper catalyst in the synthesis of styrene. 2-Methyl-2-phenylpropan-1-ol can also be used for the methylation of phenols and chloroarenes, as well as for the conversion of nitrobenzenes to anilines. This reagent has been shown to be useful for the methylation of various organic compounds and is also commonly used in spectroscopy experiments. 2-Methyl-2-phenylpropan-1-ol has been shown to convert alkenes to transmetallated products with both copper and palladium catalysts, which are often difficult to remove from organic compounds.Formula:C10H14OPurezza:Min. 95%Peso molecolare:150.22 g/mol2-[4-(Benzyloxy)-3,5-dimethoxyphenyl]ethan-1-amine hydrochloride
CAS:Prodotto controllatoVersatile small molecule scaffoldFormula:C17H22ClNO3Purezza:Min. 95%Peso molecolare:323.8 g/mol1-Benzyl-3-phenylpiperidin-4-amine dihydrochloride
CAS:Versatile small molecule scaffold
Formula:C18H24Cl2N2Purezza:Min. 95%Peso molecolare:339.3 g/molIso-butyl vinyl ketone (stabilized with BHT)
CAS:Versatile small molecule scaffoldFormula:C7H12OPurezza:Min. 95%Peso molecolare:112.17 g/mol4-(Trichloromethyl)benzonitrile
CAS:4-(Trichloromethyl)benzonitrile is an organochlorine compound that can be chlorinating, chlorinating and chlorinating. It can also form mixtures with chlorine, chloride and methyl groups. 4-(Trichloromethyl)benzonitrile is a colorless liquid with a strong odor of chlorine.Formula:C8H4Cl3NPurezza:Min. 95%Peso molecolare:220.5 g/mol2,2-Difluoro-3-hydroxypropanoic acid
CAS:Versatile small molecule scaffoldFormula:C3H4F2O3Purezza:Min. 95%Peso molecolare:126.06 g/mol3,6-Difluorobenzene-1,2-diamine
CAS:Versatile small molecule scaffoldFormula:C6H6F2N2Purezza:Min. 95%Peso molecolare:144.12 g/mol2,2-dimethylhexan-1-ol
CAS:2,2-dimethylhexan-1-ol is a chemical compound that contains two methyl groups. It has been identified in the atmosphere and in the chromatographic fraction of recycled oils. It is also found in the isopropyl fraction as a result of incomplete alkylation. 2,2-Dimethylhexan-1-ol is used industrially to prepare covalent adducts with tosylates, which are used as reagents for chemical ionization (CI) spectrometry and electron capture detection (ECD). The kinetic energy of 2,2-dimethylhexan-1-ol molecules was measured by atomization velocity and linear regression analysis.Formula:C8H18OPurezza:Min. 95%Peso molecolare:130.23 g/mol2,3-Dimethyl-3-phenylbutan-2-ol
CAS:Versatile small molecule scaffold
Formula:C12H18OPurezza:Min. 95%Peso molecolare:178.27 g/molrac-(1R,2S)-2-Phenylcyclopentyl 4-methylbenzene-1-sulfonate
CAS:Versatile small molecule scaffoldFormula:C18H20O3SPurezza:Min. 95%Peso molecolare:316.4 g/molN-Ethylmethanesulfonamide
CAS:N-Ethylmethanesulfonamide is an aliphatic compound with a chemical structure containing a benzene ring and an amide group. It has analgesic properties and can be used in pharmaceutical preparations to treat pain. N-Ethylmethanesulfonamide is structurally similar to methadone, but it is not as potent. The drug binds to the opioid receptors in the brain and spinal cord, acting as a bifunctional agonist-antagonist. This binding leads to an increase in neurotransmitter release, which inhibits pain signal transmission. N-Ethylmethanesulfonamide was first synthesized by chemists at Eli Lilly and Company in 1947. The synthesis was based on research performed by scientists at the Mayo Clinic, who were trying to create medicines for animal use that had analgesic effects similar to morphine but were less addictive than morphine itself.Formula:C3H9NO2SPurezza:Min. 95%Peso molecolare:123.18 g/mol2-Chloro-6-(trifluoromethyl)benzoic acid
CAS:2-Chloro-6-(trifluoromethyl)benzoic acid is a plant growth regulator that inhibits the ethylene synthesis. It is used to stimulate plant growth, particularly in fruit trees and vines. 2-Chloro-6-(trifluoromethyl)benzoic acid binds to an enzyme called ACC synthase that is responsible for converting acetate into ethylene. This binding prevents the formation of ACC, resulting in lower levels of ethylene production.
Formula:C8H4ClF3O2Purezza:Min. 95%Peso molecolare:224.56 g/mol2-Methyl-3-phenyl-3,4-dihydroquinazolin-4-one
CAS:Prodotto controllato2-Methyl-3-phenyl-3,4-dihydroquinazolin-4-one is a synthetic compound that has been isolated from natural sources. It is an acetonitrile derivative of the quinazolinones, which are found in plants such as Acacia species and Moringa oleifera. 2-Methyl-3-phenyl-3,4-dihydroquinazolin-4-one has been synthesized using acetylation and ring opening methods. The synthesis of this compound can be achieved by reacting aldehydes with amines or alkylating an amine with carbon source. The reaction mechanism is initiated by the formation of an imine intermediate followed by the addition of a nucleophile to form a second intermediate that undergoes dehydration to produce the desired product. Aluminium powder is used for drying the crude product and removing water.Formula:C15H12N2OPurezza:Min. 95%Peso molecolare:236.27 g/mol1-(Prop-1-en-2-yl)-4-(propan-2-yl)benzene
CAS:1-(Prop-1-en-2-yl)-4-(propan-2-yl)benzene is a trinitrate that is used in the polymerization of propylene. It has been shown to stabilize copolymers and bimodal polymers, as well as being able to react with different monomers. 1-(Prop-1-en-2-yl)-4-(propan-2-yl)benzene can be prepared by cationic polymerization of phenylpropionic acid, which is an enantiomer of 1-(prop-1-en-2-yl)-4-(propane -2,3,-diyldioxy)benzene. This drug also has magnetic resonance spectroscopy properties that allow it to be used as a postulated gel permeation chromatography termination agent.Formula:C12H16Purezza:Min. 95%Peso molecolare:160.25 g/mol3-Methoxythioanisole
CAS:3-Methoxythioanisole is a transfer catalyst that catalyzes the transfer of hydrogen peroxide from an alkali metal salt to an organic substrate. The reaction proceeds via a monoprotonated intermediate. 3-Methoxythioanisole can be used for the synthesis of esters, amides and nitriles. 3-Methoxythioanisole is also a hydrophilic catalyst and can be used in phase transfer catalysis. This compound is derived from the oxidation of thiophene by hydrogen peroxide, which produces a polyoxometalate as a byproduct. 3-Methoxythioanisole has been shown to be effective in catalyzing reactions between ammonium salts and phosphotungstate, yielding ammonium tungstate or hydroxylammonium tungstate as products.
Formula:C8H10OSPurezza:Min. 95%Peso molecolare:154.23 g/mol4-(Chloromethyl)benzene-1-sulfonyl chloride
CAS:Versatile small molecule scaffoldFormula:C7H6Cl2O2SPurezza:Min. 95%Peso molecolare:225.09 g/mol4-(Aminomethyl)benzene-1-sulfonic acid
CAS:4-Aminomethylbenzenesulfonic acid is the most potent fluorescent probe for detecting the presence of proteins in cells. It is used as a model protein to study muscle cell biology and in analytical methods to detect protein residues. 4-Aminomethylbenzenesulfonic acid also has degenerative disease-relevant properties because it is reactive with dithionite and can be used as a synthetic amino acid for proteomic studies.Formula:C7H9NO3SPurezza:Min. 95%Peso molecolare:187.22 g/mol2-(4-Carbamoylphenyl)acetic acid
CAS:Versatile small molecule scaffoldFormula:C9H9NO3Purezza:Min. 95%Peso molecolare:179.17 g/mol1-Bromo-4-(heptafluoropropan-2-yl)benzene
CAS:Versatile small molecule scaffold
Formula:C9H4BrF7Purezza:Min. 95%Peso molecolare:325.02 g/molcis-cyclobutane-1,3-dicarboxylic acid
CAS:Cis-cyclobutane-1,3-dicarboxylic acid is a molecule that belongs to the class of cycloalkanes. It is an organic compound with the chemical formula CH2=C(CH3)2COOH. The chemical structure consists of a six-carbon ring in which one carbon atom is bonded to three other carbon atoms and two oxygen atoms. Cis-cyclobutane-1,3-dicarboxylic acid has been used as a starting material for organic synthesis, such as the conversion to malonic acid. This reaction system can be optimized by using techniques such as spectrometry analyses and sustainable methods.Formula:C6H8O4Purezza:Min. 95%Peso molecolare:144.13 g/mol
