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Catalisadores

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"

Foram encontrados 764 produtos de "Catalisadores"

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  • Bis(Tricyclohexylphosphine)Palladium(II) Dichloride extrapure, 98%

    CAS:
    Fórmula:C36H66Cl2P2P
    Cor e Forma:Yellow, Powder
    Peso molecular:738.1

    Ref: SR-49463

    250mg
    29,00€
    1g
    54,00€
    5g
    207,00€
  • Gold Chloride Sodium, 49% Au

    CAS:
    Fórmula:NaAuCl4·2H2O
    Cor e Forma:Yellow to reddish-yellow, Hygroscopic crystalline compound, Clear
    Peso molecular:397.80

    Ref: SR-81173

    1g
    208,00€
    5g
    913,00€
  • Gold Chloride Solution 30% in HCl, 17% Au

    CAS:
    Cor e Forma:Yellow to Orange, Liquid

    Ref: SR-84763

    5ml
    339,00€
    10ml
    589,00€
  • Dichlorobis(Triphenylphosphine)Palladium(II) extrapure, 98%


    Fórmula:C36H30Cl2P2P
    Pureza:min. 98%
    Cor e Forma:Pale yellow to brown, Crystalline powder
    Peso molecular:701.9

    Ref: SR-21942

    1g
    54,00€
    5g
    183,00€
    25g
    736,00€
  • Dichloro(1,2-bis(Diphenylphosphino)Ethane)Palladium (II) extrapure, 98%

    CAS:
    Fórmula:C26H24Cl2P2P
    Cor e Forma:Light orange, Powder
    Peso molecular:575.7

    Ref: SR-33604

    250mg
    31,00€
    1g
    54,00€
    5g
    226,00€
  • Dichloro(1,3-bis(Diphenylphosphino)Propane)Palladium(II) extrapure, 98%

    CAS:
    Fórmula:C27H26Cl2P2P
    Cor e Forma:Light yellow to yellow to green, Powder
    Peso molecular:589.77

    Ref: SR-97111

    250mg
    40,00€
    1g
    61,00€
    5g
    232,00€
  • Ref: SR-99494

    250mg
    40,00€
    1g
    61,00€
    5g
    255,00€
  • Tris(2,2-bipyridine)ruthenium(II) Hexafluorophosphate ((Ru(BPY)3(PF6)2), 97%

    CAS:
    Fórmula:C30H24F12N6P2Ru
    Pureza:min. 97%
    Cor e Forma:Orange to very dark orange to red orange, Powder
    Peso molecular:859.55

    Ref: SR-65421

    250mg
    56,00€
    1g
    183,00€
  • Rhodium (II) Octanoate Dimer extrapure, 97%

    CAS:
    Fórmula:C32H60O8Rh2
    Pureza:min. 97%
    Cor e Forma:Green, Powder
    Peso molecular:778.63

    Ref: SR-46729

    250mg
    92,00€
    1g
    324,00€
  • Tetrakis(Triphenylphosphine) Palladium (0) extrapure, 97%

    CAS:
    Fórmula:Pd(C6H5)3P
    Pureza:min. 97%
    Cor e Forma:Yellow to  yellowish green, Powder
    Peso molecular:1155.56

    Ref: SR-55633

    1g
    43,00€
    5g
    146,00€
    25g
    579,00€
  • Palladium(II) Trifluoroacetate extrapure, 98%

    CAS:
    Fórmula:(CF3COO)2Pd
    Peso molecular:332.45

    Ref: SR-42095

    1g
    73,00€
    25g
    324,00€
  • Bis(benzonitrile)palladium(II) Dichloride extrapure, 27.4% Pd

    CAS:
    Fórmula:(C6H5CN)2PdCl2
    Cor e Forma:Yellow to Orange, Powder
    Peso molecular:383.57

    Ref: SR-11866

    500mg
    56,00€
    1g
    96,00€
    5g
    428,00€
  • Silver Trifluoromethanesulfonate extrapure, 98%

    CAS:
    Fórmula:CF3SO3Ag
    Pureza:min. 98%
    Cor e Forma:White to off-white or greyish, compound
    Peso molecular:256.94

    Ref: SR-27821

    1g
    22,00€
    5g
    51,00€
    25g
    112,00€
  • Ref: SR-87281

    1g
    54,00€
    5g
    183,00€
    25g
    568,00€
  • 1-Octene-2-d1

    Produto Controlado
    CAS:

    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.
    References Gao, F. et.al., J. Org. Chem.,26, 9361-9367, (2002); Martin, C., et.al., J. Mol. Catal., 37, 201-212,(1986);

    Fórmula:C8H15D
    Cor e Forma:Neat
    Peso molecular:113.22

    Ref: TR-O239111

    1mg
    127,00€
    5mg
    494,00€
  • m-Toluidine-d7 (NH2)

    Produto Controlado
    CAS:

    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.
    References Ito, N., et.al., Synthesis, 9, 1467-1478,(2008);

    Fórmula:C7H2D7N
    Cor e Forma:Neat
    Peso molecular:114.2

    Ref: TR-M536228

    10mg
    94,00€
  • Dehydroabietic Acid 2-Aminoethanol Salt

    Produto Controlado
    CAS:
    Fórmula:C22H53NO3
    Cor e Forma:Neat
    Peso molecular:361.52

    Ref: TR-D229230

    250mg
    315,00€
    1g
    986,00€
  • Dichloro(p-cymene)ruthenium(II) dimer

    CAS:
    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.
    Fórmula:C20H28Cl4Ru2
    Pureza:Min. 95%
    Cor e Forma:Red Powder
    Peso molecular:612.39 g/mol

    Ref: 3D-FD36772

    10g
    454,00€
    25g
    765,00€
    50g
    1.082,00€
  • Bis(3,5-bis(trifluoromethyl)phenyl)(2²,6²-bis(dimethylamino)-3,6-dimethoxybiphenyl-2-yl)phosphine

    CAS:
    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
    Fórmula:C34H29F12N2O2P
    Pureza:Min. 95%
    Peso molecular:756.56 g/mol

    Ref: 3D-KXC06830

    50mg
    458,00€
    500mg
    1.245,00€
  • Rhodium 5% on alumina

    CAS:
    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.
    Pureza:Min. 95%

    Ref: 3D-FR15294

    1g
    378,00€
    2g
    646,00€
    5g
    1.020,00€
    10g
    1.802,00€