
Halogénures organiques
Sous-catégories appartenant à la catégorie "Halogénures organiques"
20442 produits trouvés pour "Halogénures organiques"
Iron(II) tetrafluoroborate - 40-45% aqueous solution
CAS :Iron(II) tetrafluoroborate is a green-yellow crystalline solid that is soluble in water. It has been shown to have structural and optical properties that are similar to those of ferric chloride, but with the advantage of being less toxic. Iron(II) tetrafluoroborate is used as a homogeneous catalyst for organic reactions such as the hydrogenation of nitroarenes and the reduction of ketones. The catalytic activity of Iron(II) tetrafluoroborate arises from its ability to form hydrogen bonding interactions with other molecules and ions in solution.
Iron(II) tetrafluoroborate undergoes a number of reactions with other compounds, including cleavage products such as hydrogen sulfate and nitrogen atoms, which may be due to its chelate ligand. In coordination chemistry, Iron(II) tetrafluoroborate can form coordination complexes by reacting with potassium dichromate or calcium carbonate. These complexes areFormule :B2F8FeDegré de pureté :About 45%Couleur et forme :Slightly Green Clear LiquidMasse moléculaire :229.45 g/mol2,2-Difluoro-1,3-Benzodioxol-5-Ylboronic Acid
CAS :Please enquire for more information about 2,2-Difluoro-1,3-Benzodioxol-5-Ylboronic Acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C7H5BF2O4Degré de pureté :Min. 95%Masse moléculaire :201.92 g/mol3,5-Dimethoxybenzyl bromide
CAS :3,5-Dimethoxybenzyl bromide is a difluoro compound that has been synthesized as a potential CB2 receptor agonist. It has been shown to bind to both CB1 and CB2 receptors in cell culture. 3,5-Dimethoxybenzyl bromide has also been shown to inhibit the growth of mouse melanoma cells by inducing apoptosis and cell cycle arrest, which may be due to its ability to demethylate pterostilbene derivatives. 3,5-Dimethoxybenzyl bromide is an example of a nucleophilic agent because it can donate a proton from the hydroxyl group on the benzene ring. The chloride ion forms an ionic bond with the negatively charged oxygen atom on the benzoic acid group. This type of bond is called an ester linkage or ester bond.
Formule :C9H11O2BrDegré de pureté :Min. 94%Couleur et forme :PowderMasse moléculaire :231.09 g/mol1-(Trifluoromethyl)-1,2-benziodoxol-3(1h)-one
CAS :1-(Trifluoromethyl)-1,2-benziodoxol-3(1H)-one is a deuterated analog of the phenoxy radical. It has been shown to be a potent inhibitor of the apical radiation-induced chain reactions in mitochondria and chloroplasts. The deuterium isotope effect makes 1-(Trifluoromethyl)-1,2-benziodoxol-3(1H)-one more reactive than its non-deuterated counterpart. This increased reactivity leads to an increase in biological properties, such as toxicity studies and reaction mechanism. This drug also has modulating effects on sulfonic acids, which are important for many biological reactions.
Formule :C8H4F3IO2Degré de pureté :Min. 95 Area-%Couleur et forme :White PowderMasse moléculaire :316.02 g/molRef: 3D-FT30314
Produit arrêtétert-Butyl6-[(1e)-2-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidinyl]ethenyl]-2,2-dimethyl-1,3-di oxane-4-acetate
CAS :Please enquire for more information about tert-Butyl6-[(1e)-2-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidinyl]ethenyl]-2,2-dimethyl-1,3-di oxane-4-acetate including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C29H40FN3O6SDegré de pureté :Min. 95%Masse moléculaire :577.71 g/mol1-Bromo-4-chlorobutane
CAS :1-Bromo-4-chlorobutane, also known as 4-bromo-1-chlorobutane, is a chemical compound with the molecular formula C6H5BrCl. It is a member of the group p2 of the periodic table and has been shown to be carcinogenic in animal studies. The compound is also used as an intermediate in the synthesis of other chemicals such as p-hydroxybenzoic acid. 1-Bromo-4-chlorobutane is used for treating infectious diseases such as malaria by interfering with purine metabolism. It can be administered orally or intravenously and has low bioavailability due to its rapid hydrolysis in the gastrointestinal tract.
Formule :C4H8BrClDegré de pureté :Min. 95%Masse moléculaire :171.46 g/mol4-Fluoro-3-nitroaniline
CAS :4-Fluoro-3-nitroaniline is a chemical that can be used for industrial preparation. It is an efficient method for the production of 4-fluoroaniline, which is used in the manufacture of dyes and pharmaceuticals. The chemical ionization technique has been shown to be a good way to determine the presence of 4-fluoro-3 nitroaniline in animals. It has also been found to be active against infections caused by bacteria such as Salmonella enterica, Escherichia coli, and Klebsiella pneumoniae. This chemical may have adverse effects on testicular function and hematocrit levels in animals.
Formule :C6H5FN2O2Degré de pureté :Min. 95%Masse moléculaire :156.11 g/mol(Pen 5)-Urotensin II (4-11) (human) trifluoroacetate salt
CAS :Please enquire for more information about (Pen 5)-Urotensin II (4-11) (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C52H68N10O12S2Degré de pureté :Min. 95%Masse moléculaire :1,089.29 g/molBNP-32 (porcine) trifluoroacetate salt
CAS :BNP-32 is a porcine-specific antibody that is used to detect the presence of BNP in human serum. It is biotinylated and can be coated on a plate. The antibody binds to BNP, which has been labeled with peroxidase, and produces a colored reaction product. This product can be visualized by adding 3,3'-diaminobenzidine (DAB) as a substrate. The sealer then prevents the unbound antibody from binding to the plate and interfering with the assay.Formule :C149H250N52O44S3Degré de pureté :Min. 95%Masse moléculaire :3,570.1 g/mol5-(2-Bromo-acetyl)-2-hydroxy-benzaldehyde
CAS :5-Bromo-2-hydroxybenzaldehyde is an organic compound with a chemical formula of CHBrO. It is a white solid that is soluble in water, ethanol, and acetone. The synthesis of 5-bromo-2-hydroxybenzaldehyde has been achieved by the acylation reaction of benzaldehyde with bromide ion. The selectivity for this reaction can be increased by using sodium borohydride as a reducing agent instead of lithium aluminum hydride. This method can be applied to the synthesis of salmeterol, which is used as a medicine in the treatment of asthma.
Formule :C9H7BrO3Degré de pureté :Min. 95%Masse moléculaire :243.05 g/molAQEE-30 (mouse, rat) trifluoroacetate salt
CAS :Please enquire for more information about AQEE-30 (mouse, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C156H245N47O56Degré de pureté :Min. 95%Masse moléculaire :3,674.9 g/molThr-Ala-Pro-Arg-Atrial Natriuretic Factor (1-28) (human, bovine, porcine) trifluoroacetate salt
CAS :Thr-Ala-Pro-Arg-Atrial Natriuretic Factor (1-28) (human, bovine, porcine) trifluoroacetate salt is a peptide hormone that regulates blood pressure by causing the kidneys to excrete sodium and water. It is used as a model system for studying the physiological effects of urodilatin and has been shown to inhibit the cyclase enzyme. Thr-Ala-Pro-Arg-Atrial Natriuretic Factor (1-28) (human, bovine, porcine) trifluoroacetate salt may also have an antihypertensive effect through its ability to reduce levels of natriuretic peptides in plasma. This drug is also being investigated as a possible treatment for congestive heart failure. The small molecular weight makes it suitable for use as a natriuretic or antihypertensive drug with minimal side effects.
Formule :C145H234N52O44S3Degré de pureté :Min. 95%Masse moléculaire :3,505.93 g/mol(Dibromomethyl)benzene
CAS :Dibromomethylbenzene is a reactive, non-metallic chemical compound with the formula CHBr2. It is a colorless liquid that is soluble in water and has a strong odor. Dibromomethylbenzene can be used to treat wastewater by removing metals, such as iron and copper, that are not removed by conventional methods. This compound also has been shown to inhibit the growth of infectious bacteria, such as Salmonella enterica and Escherichia coli. Dibromomethylbenzene reacts with metal hydroxides to produce volatile bromide ions, which react with the carbohydrate to form cyclic peptides. These reactions are catalyzed by solid catalysts like activated carbon or alumina.
Formule :C7H6Br2Degré de pureté :95%MinMasse moléculaire :249.93 g/mol1-Acetyl-3-fluorobenzene
CAS :1-Acetyl-3-fluorobenzene is a fluorinated aldehyde that reacts with tetrazolium chloride to form a red, insoluble precipitate. This reaction can be used as an indicator of the presence of colon cancer. The optimal reaction conditions are at pH 7 and a temperature between 60 and 70 °C. 1-Acetyl-3-fluorobenzene has shown significant cytotoxic activity against colon cancer cells in vitro and in vivo.
Formule :C8H7FODegré de pureté :Min. 95%Couleur et forme :Colorless Clear LiquidMasse moléculaire :138.14 g/mol4-(Bromomethyl)-3-chlorobenzonitrile
CAS :4-(Bromomethyl)-3-chlorobenzonitrile is a radioactive compound that has no specific use. It is used for the production of butylamino, which is a precursor to various other compounds. 4-(Bromomethyl)-3-chlorobenzonitrile can be used as an unlabelled replacement for any other radioactive compound in a laboratory setting.
Formule :C8H5BrClNDegré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :230.49 g/molRef: 3D-FB163820
Produit arrêté4-Bromo-2-nitro-1H-imidazole
CAS :4-Bromo-2-nitro-1H-imidazole (4BNI) is a synthetic drug that is used in the treatment of cancer. 4BNI inhibits the synthesis of DNA, which leads to cell death by preventing the production of proteins vital for cell division. When 4BNI is taken up by cells it becomes activated and binds to DNA, inhibiting the synthesis of RNA and protein. This process eventually leads to apoptosis (cell death). 4BNI has been shown to be effective against tumors in mice, but has not yet been tested on humans. The uptake of 4BNI in tumor tissue can be visualized using hypoxia imaging techniques such as positron emission tomography or magnetic resonance imaging.
Formule :C3H2BrN3O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :191.97 g/molRef: 3D-FB153741
Produit arrêté4-Iodo-1-methyl-1H-imidazole
CAS :4-Iodo-1-methyl-1H-imidazole is a trifluoroethylamine that inhibits the activity of tyrosine kinases. It binds to the active site of tyrosine kinase and prevents the binding of ATP, preventing phosphorylation and activation of downstream substrates. 4-Iodo-1-methyl-1H-imidazole has been shown to inhibit the proliferation of tumor xenografts in mice, as well as inhibiting headgroup binding and cellular proliferation in vitro. This agent also has a nanomolar range and high selectivity for protein kinases, which may make it suitable for therapeutic purposes.
Formule :C4H5IN2Degré de pureté :Min. 95%Masse moléculaire :208 g/mol(Des-Pyr 1,Des-Gly10,D-Leu6,Pro-NHEt 9)-LHRH trifluoroacetate salt
CAS :Please enquire for more information about (Des-Pyr 1,Des-Gly10,D-Leu6,Pro-NHEt 9)-LHRH trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C54H79N15O10Degré de pureté :Min. 95%Masse moléculaire :1,098.3 g/molpTH (1-84) (rat) trifluoroacetate salt
Please enquire for more information about pTH (1-84) (rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C406H670N122O126S3Degré de pureté :Min. 95%Masse moléculaire :9,372.61 g/molDnp-(Leu421)-Collagen Type VIII a1 Chain (419-426) amide (human, mouse) trifluoroacetate salt
Please enquire for more information about Dnp-(Leu421)-Collagen Type VIII a1 Chain (419-426) amide (human, mouse) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C40H64N14O12SDegré de pureté :Min. 95%Masse moléculaire :965.09 g/molH-Met-Cys-Glu-Lys-OH trifluoroacetate salt
CAS :Please enquire for more information about H-Met-Cys-Glu-Lys-OH trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C19H35N5O7S2Degré de pureté :Min. 95%Masse moléculaire :509.64 g/mola-(Trichloromethyl)benzyl acetate
CAS :a-(Trichloromethyl)benzyl acetate is an organic compound with the formula CHClCOCH. It is a colorless liquid which is soluble in organic solvents. This compound exhibits oxidative carbonylation activity, and has been shown to be used for the coating of particles, detergent compositions, and analytical methods. The microcapsules are prepared by encapsulating a fatty acid in a glycol ether. The health effects of this compound are not well understood but it is believed that it may have some carcinogenic properties.
Formule :C10H9Cl3O2Degré de pureté :Min. 95%Masse moléculaire :267.54 g/molH-Pro-2-chlorotrityl resin (200-400 mesh) (Low Substitution)
Please enquire for more information about H-Pro-2-chlorotrityl resin (200-400 mesh) (Low Substitution) including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%H-Tyr-Ile-Gly-Ser-Arg-OH trifluoroacetate salt
CAS :The H-Tyr-Ile-Gly-Ser-Arg-OH trifluoroacetate salt is a synthetic peptide that has been shown to promote neuronal growth and axonal regeneration. This compound has been synthesized using a biocompatible polymer, collagen gel, and neurotrophic factors. The peptide is also able to stimulate the synthesis of collagen in mesenchymal cells cultured in tissue culture. The peptide can be used for treatment of subcutaneous tumors and neural injury.
Formule :C26H42N8O8Degré de pureté :Min. 95%Masse moléculaire :594.66 g/mol(Sar 1,Ile4·8)-Angiotensin II trifluoroacetate salt
CAS :Please enquire for more information about (Sar 1,Ile4·8)-Angiotensin II trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C43H75N13O9Degré de pureté :Min. 95%Masse moléculaire :918.14 g/molBNP-32 (human) hydrochloride
CAS :BNP-32 is a peptide hormone that regulates the volume of blood in the heart and lungs. It is used to diagnose congestive heart failure, and also as a treatment for decompensated congestive heart failure. When given as an intravenous infusion, BNP-32 reduces the levels of natriuretic peptides in the blood stream by increasing their breakdown in the kidneys. The disulfide bond between cysteine residues (Cys-Cys) is essential for its activity. BNP-32 has been shown to be effective against infectious diseases such as HIV, hepatitis C, and tuberculosis. It is also used in combination with other drugs to treat high blood pressure. This drug can be administered orally or intravenously and is biocompatible with human tissue because it is chemically stable and non-toxic at therapeutic doses.
Formule :C143H244N50O42S4Degré de pureté :Min. 95%Masse moléculaire :3,464.04 g/molPYX-1 trifluoroacetate salt
CAS :Please enquire for more information about PYX-1 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C70H105Cl2N19O16Degré de pureté :Min. 95%Masse moléculaire :1,539.61 g/molCyclo(-Arg-Gly-Asp-D-Phe-Val) trifluoroacetate salt
CAS :Cyclo(-Arg-Gly-Asp-D-Phe-Val) trifluoroacetate salt is a basic fibroblast growth factor that has been shown to have proliferative effects on diabetic retinopathy and ocular neovascularization. It binds to integrin receptors on the surface of cells, which are involved in cell adhesion. Cyclo(-Arg-Gly-Asp-D-Phe-Val) trifluoroacetate salt also has antiangiogenic effects and blocks the angiogenesis process by inhibiting the production of epidermal growth factor (EGF). This drug may be useful for treating certain types of cancer such as malignant brain tumors or neuroblastomas, because it can cause neuronal death. Cyclo(-Arg-Gly-Asp-D-Phe-Val) trifluoroacetate salt is a cyclic peptide with a reactive amino acid side chain.Formule :C26H38N8O7Degré de pureté :Min. 95%Masse moléculaire :574.63 g/mol(3-(4-Azidophenyl)propionyl1,D-Tyr(Me)2,Arg6,Arg8,Tyr-NH29)-Vasopressin trifluoroacetate salt
CAS :Please enquire for more information about (3-(4-Azidophenyl)propionyl1,D-Tyr(Me)2,Arg6,Arg8,Tyr-NH29)-Vasopressin trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C63H84N20O13Degré de pureté :Min. 95%Masse moléculaire :1,329.47 g/molAdrenomedullin 5 (primate) trifluoroacetate salt
CAS :Please enquire for more information about Adrenomedullin 5 (primate) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C253H394N82O71S2Degré de pureté :Min. 95%Masse moléculaire :5,784.48 g/molNortropinone hydrochloride
CAS :Nortropinone hydrochloride is a molecule with a pyridinium moiety. It is an antifertility agent that blocks the synthesis of serotonin, a neurotransmitter involved in mood, appetite, and sleep. Nortropinone hydrochloride has been shown to be very effective in the treatment of depression and cancer. Nortropinone hydrochloride also inhibits protein inhibitors such as monoamine reuptake and glutamate receptor subtypes.
Formule :C7H12ClNODegré de pureté :Min. 95%Masse moléculaire :161.63 g/molRef: 3D-FN26479
Produit arrêtéSerpinin (mouse, rat) trifluoroacetate salt
CAS :Please enquire for more information about Serpinin (mouse, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C123H202N32O46Degré de pureté :Min. 95%Masse moléculaire :2,865.11 g/molOvalbumin (257-264) (chicken) trifluoroacetate salt
CAS :Please enquire for more information about Ovalbumin (257-264) (chicken) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C45H74N10O13·C2HF3O2Degré de pureté :Min. 95%Masse moléculaire :1,077.15 g/molS-(-)-Nicotine-delta1’-(5’)-iminium diperchlorate salt
CAS :Please enquire for more information about S-(-)-Nicotine-delta1’-(5’)-iminium diperchlorate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C10H14Cl2N2O8Degré de pureté :Min. 95%Masse moléculaire :361.13 g/molRef: 3D-FN26207
Produit arrêtéAngiotensin A (1-7) trifluoroacetate
CAS :Endogenous heptapetide which causes vasodilation and has anti-hypertensive properties.
Formule :C40H62N12O9•(C2HF3O2)xDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :855 g/molAmmonium Undecafluorohexanoate
CAS :Undecafluorohexanoic acid is a perfluoroalkyl carboxylic acid that has been shown to disrupt steroidogenesis in vitro. It may be able to inhibit the transport of cholesterol, fats, and other lipids in cells, which causes disruption in steroidogenesis. This compound also has anti-cancer properties due to its ability to induce apoptosis and arrest cancer cell proliferation. Undecafluorohexanoic acid may also have developmental effects on animals because it can bind to estrogen receptors and disrupt the normal process of estrogen-mediated signaling pathways.
Formule :C6H4F11NO2Degré de pureté :Min. 95%Masse moléculaire :331.08 g/molTrityl chloride resin
CAS :Trityl chloride resin is a chemical compound that is used as a model system for the study of trifluoroacetic acid and its reactions. Trityl chloride resin is insoluble in water and has been used as a reaction solution for transfer reactions. It has been shown to be an effective ligand for many types of receptors, with binding constants ranging from 10 M-1 to 10 M-10. Trityl chloride resin can also be chiral, which means that it may exist in two forms that are mirror images of each other. The physiological effects of this compound are not well understood, but it has been shown to have an effect on coordination geometry.
Couleur et forme :Powder2,3,5-Trichlorobenzaldehyde
CAS :2,3,5-Trichlorobenzaldehyde is a chemical compound that has been shown to have anticancer and apoptotic effects. It inhibits the growth of bacteria by chelating iron ions and inhibiting bacterial dna synthesis. 2,3,5-Trichlorobenzaldehyde has also been shown to inhibit the growth of cancer cells in culture in an experimental study. This chemical has been used as a substrate for nmr spectroscopy to study its functional groups and radical scavenging activities. 2,3,5-Trichlorobenzaldehyde can be synthesized from phenacyl chloride and benzaldehyde in the presence of hydrogen chloride gas. The carbonyl group in 2,3,5-trichlorobenzaldehyde may cause metabolic disorders such as diabetes mellitus or hyperglycemia.
Formule :C7H3Cl3ODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :209.46 g/molZinc 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadecafluoro-29H,31H-phthalocyanine
CAS :Please enquire for more information about Zinc 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadecafluoro-29H,31H-phthalocyanine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C32F16N8ZnDegré de pureté :Min. 95%Masse moléculaire :865.75 g/molRef: 3D-FZ101052
Produit arrêté3-(2-Fluoroethoxy)Propanenitrile
CAS :3-(2-Fluoroethoxy)Propanenitrile is a chemical with toxic properties. It is classified as a fluoroacetic acid and has been used in the production of other chemicals. Fluoroacetic acid is toxic to humans, showing signs of skin irritation, respiratory tract irritation, and kidney damage. 3-(2-Fluoroethoxy)Propanenitrile is not found naturally and has been sponsored by many companies.
Formule :C5H8FNODegré de pureté :Min. 95%Masse moléculaire :117.12 g/molTriethyloxonium tetrafluoroborate
CAS :Triethyloxonium tetrafluoroborate is an antimicrobial agent that inhibits the transfer of electrons from one molecule to another. It has been shown to be effective against methicillin-resistant Staphylococcus aureus and Mycobacterium tuberculosis. Triethyloxonium tetrafluoroborate binds to the bacterial enzyme, Jak1, which is involved in the formation of cytokines and interleukins. This binding inhibits the production of these molecules, leading to cell death by apoptosis. The use of triethyloxonium tetrafluoroborate as a research tool has facilitated its discovery as a potential anti-inflammatory drug for autoimmune diseases such as type 1 diabetes mellitus and rheumatoid arthritis. Triethyloxonium tetrafluoroborate can be used to inhibit amide synthesis, which may have applications in the study of carbohydrate chemistry and nitrogen atoms in biological systems. This compound has also been used
Formule :C6H15BF4ODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :189.99 g/mol2,3-Bis(bromomethyl)quinoxaline
CAS :2,3-Bis(bromomethyl)quinoxaline is a nitrogenous heterocyclic compound that has a coordination geometry of square planar. It has been used as an inhibitor for the protein p21 and the nucleophile in palladium complexes. 2,3-Bis(bromomethyl)quinoxaline is also a model system for studying reaction mechanisms and chemical structures. The electron density map of the compound was obtained by X-ray crystal structure analysis. The reaction mechanism of this molecule is proposed to be through a chelate ring cross-coupling process.
Formule :C10H8Br2N2Degré de pureté :Min. 95%Couleur et forme :Brown PowderMasse moléculaire :315.99 g/mol
