Catalisadores
Os catalisadores são substâncias que aumentam a velocidade de uma reação química sem serem consumidos no processo, desempenhando um papel crucial em uma ampla variedade de aplicações industriais e de pesquisa. Esses compostos permitem que as reações ocorram de maneira mais eficiente e em condições mais suaves, resultando em economia de energia e tempo. Na CymitQuimica, oferecemos uma ampla gama de catalisadores de alta qualidade e pureza, adequados para diversas aplicações na química orgânica, inorgânica, petroquímica, farmacêutica e de materiais.
Nosso catálogo inclui catalisadores homogêneos e heterogêneos, bem como catalisadores específicos para processos de hidrogenação, oxidação, polimerização e muito mais. Além disso, fornecemos catalisadores à base de metais preciosos e de transição, que são essenciais para muitas reações catalíticas modernas. Esses produtos são projetados para atender às necessidades de pesquisadores e profissionais industriais, facilitando o desenvolvimento de processos mais eficientes, sustentáveis e economicamente viáveis.
Subcategorias de "Catalisadores"
- Catálise enzimática(297 produtos)
- Catalisadores Heterogéneos(263 produtos)
- Catalisadores Homogéneos(1.165 produtos)
- Catalisadores Orgânicos e Organometálicos(2.189 produtos)
- Catalisadores de polimerização(83 produtos)
Foram encontrados 765 produtos de "Catalisadores"
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1,3-Bis[3,5-bis(trifluoromethyl)phenyl]thiourea
CAS:<p>Hydrogen-bond donor in the activation of carbonyls</p>Fórmula:C17H8F12N2SPureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:500.31 g/molPalladium (II) Acetate (Palladium Diacetate) extrapure, 99%, 47% Pd
CAS:Fórmula:C4H6O4PdCor e Forma:Brown, Powder, Clear, BrownPeso molecular:224.51Palladium (II) Oxide pure, 85% Pd
CAS:Fórmula:PdOPureza:85%Cor e Forma:Black, PowderPeso molecular:122.401,1'-Bis(Diphenylphosphino)Ferrocene Palladium(II) Dichloride extrapure, 14.5% Pd
CAS:Fórmula:(C17H14P)2Fe·PdClCor e Forma:Red to dark red, Crystalline powderPeso molecular:731.7Dichloro-[1,3-bis(Diisopropylphenyl)-2-Imidazolidinylidene]-(3-Chloropyridyl) Palladium(II), 98%
CAS:Fórmula:C32H42Cl3N3PPeso molecular:681.4Gold Potassium Chloride (Potassium Tetrachloroaurate (III)) extrapure, 99.99%
CAS:Fórmula:KAuCl4Pureza:min. 99.99%Cor e Forma:Yellow to orange, Crystalline powder, Clear, YellowPeso molecular:377.88Bis(Tricyclohexylphosphine)Palladium(II) Dichloride extrapure, 98%
CAS:Fórmula:C36H66Cl2P2PCor e Forma:Yellow, PowderPeso molecular:738.1Dichloro[1,1'-bis(di-t-Butylphosphino)Ferrocene]Palladium(II) extrapure, 98%
CAS:Fórmula:C26H44Cl2FeP2PPeso molecular:651.71,1'-Bis(Diphenylphosphino)Ferrocene-Palladium(II)Dichloride-Dichloromethane Complex extrapure, 98%
Fórmula:C34H28Cl2FeP2Pd·CH2ClPeso molecular:816.6Tris(Dibenzylideneacetone)Dipalladium-Chloroform Adduct extrapure, 20% Pd
CAS:Fórmula:C52H43Cl3O3PdCor e Forma:Purple to black, Crystalline powderPeso molecular:1035.1Bis(Dibenzylideneacetone) Palladium extrapure, 16.5%-20.5% Pd
CAS:Fórmula:C34H28O2PCor e Forma:Brown to Black, PowderPeso molecular:575.00Dichloro[1,4-bis(Diphenylphosphino)Butane]Palladium(II) extrapure, 98%
CAS:Fórmula:C28H28Cl2P2PPeso molecular:603.8Dichloro(1,3-bis(Diphenylphosphino)Propane)Palladium(II) extrapure, 98%
CAS:Fórmula:C27H26Cl2P2PCor e Forma:Light yellow to yellow to green, PowderPeso molecular:589.77Dichloro(1,2-bis(Diphenylphosphino)Ethane)Palladium (II) extrapure, 98%
CAS:Fórmula:C26H24Cl2P2PCor e Forma:Light orange, PowderPeso molecular:575.7Tris(2,2-bipyridyl)dichlororuthenium (II) Hexahydrate (Ru(BPY)3), 98%
CAS:Fórmula:C30H24Cl2N6Ru·6H2OPureza:min. 98%Cor e Forma:Dark red, PowderPeso molecular:748.62Tris(2,2-bipyridine)ruthenium(II) Hexafluorophosphate ((Ru(BPY)3(PF6)2), 97%
CAS:Fórmula:C30H24F12N6P2RuPureza:min. 97%Cor e Forma:Orange to very dark orange to red orange, PowderPeso molecular:859.55Rhodium (II) Octanoate Dimer extrapure, 97%
CAS:Fórmula:C32H60O8Rh2Pureza:min. 97%Cor e Forma:Green, PowderPeso molecular:778.63Tetrakis(Triphenylphosphine) Palladium (0) extrapure, 97%
CAS:Fórmula:Pd(C6H5)3PPureza:min. 97%Cor e Forma:Yellow to yellowish green, PowderPeso molecular:1155.56Bis(benzonitrile)palladium(II) Dichloride extrapure, 27.4% Pd
CAS:Fórmula:(C6H5CN)2PdCl2Cor e Forma:Yellow to Orange, PowderPeso molecular:383.57Ammonium Tetrachloropalladate (II) extrapure, 98%
CAS:Fórmula:(NH4)2PdCl2Pureza:min.98.0%Cor e Forma:Green to Brown, Crystals or powder or crystalline powderPeso molecular:284.31Silver Trifluoromethanesulfonate extrapure, 98%
CAS:Fórmula:CF3SO3AgPureza:min. 98%Cor e Forma:White to off-white or greyish, compoundPeso molecular:256.94Triphenylphosphinegold(I) Chloride ((Ph3P)AuCl), 98%
CAS:Fórmula:(C6H5)3PAuClPureza:min.98%Cor e Forma:White to Light yellow, Powder / CrystalPeso molecular:494.71Gold Chloride Sodium, 49% Au
CAS:Fórmula:NaAuCl4·2H2OCor e Forma:Yellow to reddish-yellow, Hygroscopic crystalline compound, ClearPeso molecular:397.80Dichlorobis(Triphenylphosphine)Palladium(II) extrapure, 98%
Fórmula:C36H30Cl2P2PPureza:min. 98%Cor e Forma:Pale yellow to brown, Crystalline powderPeso molecular:701.9Buchwald Palladacycle Precatalyst Kit 4 (Methanesulfonato-2'-methylamino-1,1'-biphenyl-2-yl- Palladacycles Gen. 4)
<p>This kit contains the following products:<br> 250mg of (08-46-0940-250mg) Methanesulfonato{N-[2-(di-1-adamantylphosphino)phenyl]morpholine}(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, min. 98% MorDalphos Palladacycle Gen. 4<br>250mg of (08-46-0330-250mg) Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct, min. 98% [t-BuXphos Palladacycle Gen. 4]<br>250mg of (08-46-0380-250mg) Methanesulfonato(2-dicyclohexylphosphino-2',6'-dimethoxy-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane adduct min. 98% [SPhos Palladacycle Gen. 4]<br>250mg of (08-46-0333-250mg) Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II), min. 98% [BrettPhos Palladacycle Gen. 4]<br>250mg of (08-46-0395-250mg) Methanesulfonato(2-dicyclohexylphosphino-2',6'-di-i-propoxy-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II), min. 98% [RuPhos Palladacycle Gen. 4]<br>250mg of (08-46-0327-250mg) Methanesulfonato(2-dicyclohexylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II), min. 98% [XPhos Palladacycle Gen. 4]<br>250mg of (08-46-0388-250mg) Methanesulfonato[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene](2'-methylamino-1,1'-biphenyl-2-yl)palladium(II), 98% [Xantphos Palladacycle Gen. 4]<br>250mg of (08-46-0385-250mg) Methanesulfonato(tri-t-butylphosphino)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II), 98% [P(t-Bu)3 Palladacycle Gen. 4]<br>250mg of (08-46-0379-250mg) Methanesulfonato(tricyclohexylphosphino)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II), 98% [PCy3 Palladacycle Gen. 4]<br>,<br> </p>m-Toluidine-d7 (NH2)
CAS:Produto Controlado<p>Applications m-Toluidine-d7 (NH2) (CAS# 68408-25-3) is a useful isotopically labeled research compound. Due to the H-D reaction, this compound can be used as a mixed catalystic for its synergistic effect.<br>References Ito, N., et.al., Synthesis, 9, 1467-1478,(2008);<br></p>Fórmula:C7H2D7NCor e Forma:NeatPeso molecular:114.21-Octene-2-d1
CAS:Produto Controlado<p>Applications 1-Octene-2-d1 (CAS# 56975-78-1) is a useful isotopically labeled research compound that can be used as a catalyst and in various photochemistry experiments.<br>References Gao, F. et.al., J. Org. Chem.,26, 9361-9367, (2002); Martin, C., et.al., J. Mol. Catal., 37, 201-212,(1986);<br></p>Fórmula:C8H15DCor e Forma:NeatPeso molecular:113.22Dehydroabietic Acid 2-Aminoethanol Salt
CAS:Produto ControladoFórmula:C22H53NO3Cor e Forma:NeatPeso molecular:361.522-(Dicyclohexylphosphino)-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl
CAS:<p>2-(Dicyclohexylphosphino)3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl is a palladium complex that is used as an inhibitor drug for the treatment of cancer. It is able to inhibit the growth of skin cancer cells by blocking the action of certain growth factors. 2-(Dicyclohexylphosphino)3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl binds to nitrogen atoms and amines in cancer cells and halides in inflammatory diseases. This binding inhibits the formation of reactive oxygen species and causes cell death. The compound also has anti-inflammatory properties.</p>Fórmula:C35H53O2PPureza:Min. 95%Peso molecular:536.77 g/mol2-[[(Z)-Octadec-9-enoyl]amino]ethanesulfonic acid
CAS:<p>2-[[(Z)-Octadec-9-enoyl]amino]ethanesulfonic acid is a fatty acid that is metabolized by the liver. This compound has been shown to have insulin sensitizing and glucose regulating effects in mammalian cells. It also influences lipid metabolism, which may be due to its ability to regulate transcriptional activity of proteins such as amp-activated protein kinase and acetyl CoA carboxylase. 2-[(Z)-Octadec-9-enoyl]aminoethane sulfonic acid has been shown to improve metabolic profiles, including fatty acids and metabolites, in animals with heart disease and cancer. It may also be a useful biomarker for the diagnosis of metabolic disorders.</p>Fórmula:C20H39NO4SPureza:Min. 95%Peso molecular:389.59 g/mol(PhMPhos)PdCl2, 1:1 complex with dichloromethane
<p>Please enquire for more information about (PhMPhos)PdCl2, 1:1 complex with dichloromethane including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C42H48Cl2FeP2PdPureza:Min. 95%Peso molecular:847.95 g/molIron(III) meso-tetra(N-methyl-4-pyridyl)porphine pentachloride
CAS:<p>Please enquire for more information about Iron(III) meso-tetra(N-methyl-4-pyridyl)porphine pentachloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C44H36FeN8•Cl5Pureza:Min. 95%Peso molecular:909.92 g/molBis(3,5-bis(trifluoromethyl)phenyl)(2²,6²-bis(dimethylamino)-3,6-dimethoxybiphenyl-2-yl)phosphine
CAS:<p>Please enquire for more information about Bis(3,5-bis(trifluoromethyl)phenyl)(2²,6²-bis(dimethylamino)-3,6-dimethoxybiphenyl-2-yl)phosphine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C34H29F12N2O2PPureza:Min. 95%Peso molecular:756.56 g/molRhodium 5% on alumina
CAS:<p>Rhodium 5% on alumina is a chemical catalyst that is used in the oxidation of hydrocarbons and the reduction of nitro compounds. It is used in the process of catalytic conversion of hydrocarbons to produce gasoline, diesel fuel, and other fuels. Rhodium 5% on alumina has high resistance to hydrochloric acid, water vapor, and acid complex. This catalyst has been shown to be an effective catalyst for hydrogenation reactions with boron nitride as a support material. Rhodium 5% on alumina also has analytical chemistry applications due to its ability to bind up blood group antigens from animal sources or human blood samples.</p>Pureza:Min. 95%Dichloro(p-cymene)ruthenium(II) dimer
CAS:<p>Dichloro(p-cymene)ruthenium(II) dimer is an organometallic compound that is used as a catalyst in organic synthesis. It is a square planar molecule with a hydroxyl group at the center. The carbon atoms are bound to two dichloro pyridine ligands and two ruthenium atoms. Dichloro(p-cymene)ruthenium(II) dimer has been shown to be effective for the treatment of trichomonas vaginalis, cancer, and other diseases. This drug also has an amide ligand and a chelate ring that make it chemically stable in acidic environments. Dichloro(p-cymene)ruthenium(II) dimer is activated by amines in the presence of oxygen or hydrogen peroxide, which leads to its decomposition into dichloro pyridine and ruthenium dioxide.</p>Fórmula:C20H28Cl4Ru2Pureza:Min. 95%Cor e Forma:Red PowderPeso molecular:612.39 g/molBuphenin hydrochloride
CAS:<p>Buphenin hydrochloride is a non-steroidal anti-inflammatory drug (NSAID) that is used to treat symptoms of infectious diseases. It has been demonstrated to be an effective treatment for people with high blood pressure, and it also has a diuretic effect. Buphenin hydrochloride is structurally related to the NSAIDs ibuprofen and naproxen. It is believed that buphenin hydrochloride may have a number of clinical applications, including being used as an anti-inflammatory agent in treatment of rheumatoid arthritis and other auto-immune disorders. This drug has been shown to inhibit the growth of bacteria by binding to fatty acids in the bacterial cell membrane, which prevents them from forming hydrogen bonds with each other. The antimicrobial activity of buphenin hydrochloride may be due to its ability to disrupt the hydrogen bonding between fatty acids in the bacterial cell membrane.</p>Fórmula:C19H25NO2•HClPureza:Min. 95%Cor e Forma:PowderPeso molecular:335.87 g/molShi epoxidation oxazolidinone methyl catalyst
CAS:<p>Please enquire for more information about Shi epoxidation oxazolidinone methyl catalyst including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C17H19NO6Pureza:Min. 95%Peso molecular:333.3 g/molPhosphomolybdic Acid Hydrate
CAS:Fórmula:H2Mo12O41PPureza:72%Cor e Forma:SolidPeso molecular:1841.4929809999987Ref: IN-DA0035HE
Produto descontinuadoRef: IN-DA00CKA3
Produto descontinuadoNickel, [1,1'-bis(diphenylphosphino-kP)ferrocene]dichloro-, (T-4)-
CAS:Fórmula:C34H30Cl2FeNiP2Pureza:97%Cor e Forma:SolidPeso molecular:685.9939Ref: IN-DA00IBP4
Produto descontinuadoCarbonylhydrido(tetrahydroborato)[bis(2-diphenylphosphinoethyl) aMino]rutheniuM(II), Min.98% Ru-MACHO BH
CAS:Fórmula:C29H33BNOP2RuPureza:97%Cor e Forma:SolidPeso molecular:586.414882Ref: IN-DA009FJ3
Produto descontinuadoCarbonylchlorohydrido[bis(2-(diphenylphosphinoethyl)aMino]rutheniuM(II), Min.98% Ru-MACHO
CAS:Fórmula:C29H30ClNOP2RuPureza:98%Cor e Forma:SolidPeso molecular:607.0251219999999Ref: IN-DA009F4Q
Produto descontinuadoMETHANESULFONATO[9,9-DIMETHYL-4,5-BIS(DIPHENYLPHOSPHINO)XANTHENE][2'-AMINO-1,1'-BIPHENYL]PALLADIUM(II) DICHLOROMETHANE ADDUCT
CAS:Fórmula:C52H45NO4P2PdSPureza:98%Cor e Forma:SolidPeso molecular:948.3505220000006PRASEODYMIUM (III) TRIFLUOROMETHANESULFONATE
CAS:Fórmula:C3F9O9PrS3Pureza:98%Cor e Forma:SolidPeso molecular:588.1150





