Halogénures organiques
Dans cette catégorie, vous trouverez des molécules organiques contenant un ou plusieurs atomes d'halogène dans leur structure. Ces halogénures organiques incluent des composés bromés, iodés, chlorés et des halogénures cycliques. Les halogénures organiques sont largement utilisés en synthèse organique, en pharmaceutique, en agrochimie et en science des matériaux en raison de leur réactivité et de leur capacité à subir une variété de transformations chimiques. Chez CymitQuimica, nous offrons une sélection complète d'halogénures organiques de haute qualité pour soutenir vos applications de recherche et industrielles, garantissant une performance fiable et efficace dans vos projets synthétiques et analytiques.
Sous-catégories appartenant à la catégorie "Halogénures organiques"
20442 produits trouvés pour "Halogénures organiques"
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1,2-Difluorobenzene
CAS :1,2-Difluorobenzene is an aromatic compound that is a member of the class of molecules called phenols. The 1,2-difluorobenzene molecule consists of two phenyl groups linked to a fluorine atom. The 1,2-difluorobenzene molecule has been shown to react with trifluoroacetic acid and chiral derivatives to form 1,1′-difluoroethane and 2,3-dichloro-1,4-benzenediol, respectively. It also reacts in a one-step reaction with p450 enzymes to form covid 19 pandemic and other related compounds. 1,2-Difluorobenzene also undergoes electrochemical studies. It absorbs ultraviolet light at wavelengths between 200 nm and 300 nm and produces an electric current when exposed to uv light. The 1,2-difluorobenzene molecule hasFormule :C6H4F2Degré de pureté :Min. 95%Masse moléculaire :114.09 g/molPentachlorophenyl N-[(benzyloxy)carbonyl]glycinate
CAS :Produit contrôléPlease enquire for more information about Pentachlorophenyl N-[(benzyloxy)carbonyl]glycinate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C16H10Cl5NO4Degré de pureté :Min. 95%Masse moléculaire :457.52 g/mol3-Bromo-5-methoxybenzoic acid
CAS :3-Bromo-5-methoxybenzoic acid is a cytotoxic agent that inhibits the activity of acid transporter, which is involved in the transport of organic acids from the cell to the blood. It is used as an antineoplastic agent for animal studies and has been shown to have a safety profile similar to benzbromarone. 3-Bromo-5-methoxybenzoic acid also inhibits uricosuric activity in mouse hepatocytes and metabolic activation in mice. This compound has inhibitory effects on mouse liver cells and can be used for the treatment of liver cancer.Formule :C8H7BrO3Degré de pureté :Min. 95%Masse moléculaire :231.04 g/mol4-Cyano-2-fluorobenzyl bromide
CAS :4-Cyano-2-fluorobenzyl bromide is a methyl ester that can be used as a reagent for the synthesis of chiral α-amino acids. It can also be used as an enantioselective methylating agent for the synthesis of γ-secretase inhibitors. The methodology for the convergent synthesis of this compound includes alkylation with glycine followed by an enantioselective hydrolysis, which results in optically pure 4-cyano-2-fluorobenzyl bromide.
Formule :C8H5BrFNDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :214.03 g/mol(3-Methyl-isoxazol-5-yl)methylamine hydrochloride
CAS :Please enquire for more information about (3-Methyl-isoxazol-5-yl)methylamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C5H8N2O·HClDegré de pureté :Min. 95%Masse moléculaire :148.59 g/mol1-(difluoromethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan
CAS :Please enquire for more information about 1-(difluoromethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C10H15BF2N2O2Degré de pureté :Min. 95%Masse moléculaire :244.05 g/molN-(3-Bromo-4-hydroxyphenethyl)-N-(2-bromo-5-hydroxy-4-methoxybenzyl)formamide
CAS :Produit contrôléPlease enquire for more information about N-(3-Bromo-4-hydroxyphenethyl)-N-(2-bromo-5-hydroxy-4-methoxybenzyl)formamide including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C17H17Br2NO4Degré de pureté :Min. 95%Masse moléculaire :459.13 g/molPenetratin trifluoroacetate
CAS :Cell-penetrating peptide derived from the third helix of the Antennapedia protein homeodomain. Penetratin also shows antimicrobial and antifungal activity.Formule :C104H169N35O19S•(C2HF3O2)xDegré de pureté :Min. 95%Masse moléculaire :2,245.75 g/mol7-Bromo-3-O-acetyl pregnenolone
CAS :Produit contrôléPlease enquire for more information about 7-Bromo-3-O-acetyl pregnenolone including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C23H33BrO3Degré de pureté :Min. 95%Masse moléculaire :437.41 g/molAmmonium chloride
CAS :Ammonium chloride is a salt of ammonium and chloride. It is used in wastewater treatment as a coagulant, to remove suspended solids from the water. In addition, ammonium chloride has been shown to have potent antitumor activity and is used in chemotherapy treatments. Ammonium chloride can be toxic if ingested or inhaled and should not be handled without proper safety precautions. Ammonium chloride also has an effect on the bowel disease, slowing down the rate at which it progresses. It is produced when trimethyl reacts with blood or water vapor. The surface methodology was used to obtain thermodynamic data for ammonium chloride. This method can be applied to other compounds that are difficult to analyze by other methods.Formule :NH4ClDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :53.49 g/mol5-Bromo-1-methyl-1H-indole-3-carboxylic acid
CAS :Produit contrôléPlease enquire for more information about 5-Bromo-1-methyl-1H-indole-3-carboxylic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C10H8BrNO2Degré de pureté :Min. 95%Masse moléculaire :254.08 g/molChloroacetic Acid-13C2
CAS :Please enquire for more information about Chloroacetic Acid-13C2 including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%Diethyl 2-(chloromethylene)malonate
CAS :Please enquire for more information about Diethyl 2-(chloromethylene)malonate including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%6-Bromo-1H-pyrrolo[3,2-c]pyridine
CAS :Pyrroloquinoline quinones are a class of naturally occurring bioactive natural products that have been isolated from plants and fungi. Pyrroloquinoline quinone is an important intermediate in the synthesis of many other biologically active natural products. The pyrrole ring is synthesized by two different methods: (1) the oxidation of 2-pyridone, or (2) the reaction of methyl 4-hydroxypyrimidine-2-carboxylate with methylamine. Synthesis can be accomplished through a number of synthetic strategies, including bioorganic chemistry, organic chemistry, and synthetic strategies. The mechanisms for each step in the synthesis are discussed in detail below.Formule :C7H5BrN2Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :197.03 g/molSodium tetrachloropalladate(II)
CAS :Sodium tetrachloropalladate(II) is a photoelectron acceptor that absorbs x-rays in the wavelength range of 0.2-1.5 Å. It is used as a nanomaterial for the preparation of microspheres and optical devices. Sodium tetrachloropalladate(II) has been shown to have a chloride ion content of 36%. The chemical composition of this element can be determined by using preparative methods such as suzuki coupling reaction, phase chromatography, or elemental analysis. The isolated yield of sodium tetrachloropalladate(II) can be determined by immobilizing it on an ion exchange resin and eluting with 0.1 M HCl.Formule :Cl4Na2PdDegré de pureté :Min. 95%Masse moléculaire :294.21 g/mol[1,4-Bis(diphenylphosphino)butane]palladium(II) Dichloride
CAS :Produit contrôlé[1,4-Bis(diphenylphosphino)butane]palladium(II) dichloride (PdCl2(DPPB)) is a covalent catalyst that is used in the cross-coupling of styrene with chlorides. It has been shown to be a very effective catalyst for this reaction and yields high yields. The use of this catalyst allows for the quantification of the phosphine ligand that is used in the reaction. [1,4-Bis(diphenylphosphino)butane]palladium(II) dichloride has also been shown to be an efficient catalyst for other reactions, such as solvents and diphosphine ligands.Formule :C28H28Cl2P2PdDegré de pureté :Min. 95%Masse moléculaire :603.79 g/molDichloro[1,3-Bis(2,6-diisopropylphenyl)imidazolyl-2-idene](3-chloropyridyl)palladium(IV)
CAS :Produit contrôléDichloro[1,3-Bis(2,6-diisopropylphenyl)imidazolyl-2-idene](3-chloropyridyl)palladium(IV) is an insoluble molecule with a beige color. The molecule belongs to the class of palladium catalyzed cross coupling reactions. It can react with various halides and has been shown to have functionalities, skeleton and reactive groups. This compound is used in synthetic organic chemistry in order to generate sequences with chloride and pentane.Formule :C32H40Cl3N3PdDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :679.46 g/molTetrachlorophthalic anhydride
CAS :Produit contrôléTetrachlorophthalic anhydride (TCPA) is a reactive chemical that has been shown to have anti-inflammatory activity. TCPA has been found to inhibit the release of histamine from mast cells in humans, and it inhibits the production of pro-inflammatory cytokines such as tumor necrosis factor alpha (TNF-α). TCPA has also been shown to have a toxic effect on human lymphocyte transformation, which may be due to its ability to induce apoptosis. The toxicity of TCPA was studied in rats and mice, where it was found that TCPA did not cause any significant changes in clinical pathology or hydroxyl group levels.Formule :C8Cl4O3Degré de pureté :Min. 97.5 Area-%Couleur et forme :White/Off-White SolidMasse moléculaire :285.89 g/molN-Demethyl methylone hydrochloride
CAS :Produit contrôléPlease enquire for more information about N-Demethyl methylone hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C10H12ClNO3Degré de pureté :Min. 95%Masse moléculaire :229.66 g/mol4-Bromoindazole
CAS :4-Bromoindazole is an antibacterial agent that binds to the protonated form of the staphylococcal enzyme methicillin-resistant penicillinase (MRP) and prevents the enzyme from participating in the synthesis of cell wall precursors. The molecular modeling studies of 4-bromoindazole have shown that it can bind to pyogenes, a bacterium that causes streptococcal pharyngitis, by hydrogen bonding between its amide group and pyogenes' carboxylic acid group. 4-Bromoindazole also has anticancer activity against cancer cells with v600e mutation. It has been shown that 4-bromoindazole inhibits cancer cell proliferation by binding to the oxacillin site on DNA gyrase and topoisomerase IV, leading to DNA damage and apoptosis.Degré de pureté :Min. 95%
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