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Bencenos

Bencenos

Los bencenos son hidrocarburos aromáticos simples que consisten en un anillo de carbono de seis miembros con dobles enlaces alternados. Esta estructura fundamental es un bloque de construcción para numerosos compuestos químicos, incluidos productos farmacéuticos, polímeros y colorantes. Los bencenos se utilizan ampliamente en la síntesis orgánica debido a su estabilidad y versatilidad. En CymitQuimica, ofrecemos una amplia gama de bencenos de alta calidad para apoyar sus investigaciones y aplicaciones industriales.

Subcategorías de "Bencenos"

Se han encontrado 11887 productos de "Bencenos"

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  • 3-Bromobenzenesulfonamide, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C6H6BrNO2S
    Pureza:97%
    Forma y color:Pale cream to cream, Powder
    Peso molecular:236.08

    Ref: 02-B25681

    1g
    A consultar
    5g
    A consultar
  • Pentafluorobenzonitrile, 98%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7F5N
    Pureza:98%
    Forma y color:Liquid, Clear colorless to pale yellow
    Peso molecular:193.08

    Ref: 02-A13575

    5g
    34,00€
    25g
    92,00€
    100g
    A consultar
  • 1-Benzyloxy-3-iodobenzene, 99%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C13H11IO
    Pureza:99%
    Forma y color:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:310.14

    Ref: 02-L17442

    1g
    A consultar
    5g
    A consultar
  • 3-Iodotoluene, 99%

    CAS:

    3-Iodotoluene was used in the preparartion of indene derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU referen

    Fórmula:C7H7I
    Pureza:99%
    Forma y color:Liquid, Clear colorless to yellow
    Peso molecular:218.04

    Ref: 02-A10999

    50g
    75,00€
    100g
    A consultar
    250g
    A consultar
  • Methyl 2-methyl-3-nitrobenzoate, 97%

    CAS:

    Methyl 2-methyl-3-nitrobenzoate may be used in the synthesis of methyl indole-4-carboxylate, 5-aminoisoquinolin-1(2H)-one, 5-nitroisocoumarin and [2-(4-fluorophenyl)-1H-indol-4-yl]-1-pyrrolidinylmethanone. It may also be used in the preparation of substituted nitrostyrene benzoic acids, via reaction

    Fórmula:C9H9NO4
    Pureza:97%
    Peso molecular:195.17

    Ref: 02-H60242

    5g
    45,00€
    25g
    A consultar
  • Poly(styrene sulfonic acid), M.W. 75,000, 30% w/v aq. soln.

    CAS:

    Poly(styrene sulfonic acid) is used in water softening and to remove hard ions like calcium and magnesium. In the medical field, it is used as potassium binders in acute and chronic kidney disease. Its sodium salt is used as a superplastifier in cement, as a dye improving agent for cotton, as proto

    Fórmula:C8H7CaO3S
    Forma y color:Clear amber, Liquid
    Peso molecular:223.28

    Ref: 02-042653

    100g
    94,00€
    500g
    317,00€
  • 3-Bromophenylurea, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H7BrN2O
    Pureza:97%
    Peso molecular:215.06

    Ref: 02-L11370

    1g
    A consultar
    5g
    A consultar
  • 2,4-Dimethoxybenzenesulfonamide, 96%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C8H11NO4S
    Pureza:96%
    Forma y color:Crystals or powder or crystalline powder, White
    Peso molecular:217.25

    Ref: 02-H31707

    1g
    52,00€
    5g
    A consultar
  • 5-Bromo-2-isopropoxybenzonitrile, 97%

    CAS:

    5-Bromo-2-isopropoxybenzonitrile is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU

    Fórmula:C10H10BrNO
    Pureza:97%
    Peso molecular:240.1

    Ref: 02-H50627

    1g
    A consultar
  • 4,5-Dichlorophthalonitrile

    CAS:
    Fórmula:C8H2Cl2N2
    Pureza:97%
    Forma y color:Solid
    Peso molecular:197.02

    Ref: 10-F219497

    1g
    30,00€
    5g
    96,00€
    10g
    165,00€
    25g
    263,00€
  • 4-Vinylbenzeneboronic acid, 97%

    CAS:

    4-Vinylbenzeneboronic acid is widely used in Suzuki reaction. It is also used in the preparation of boronic acid containing polymers, which is used in potential biomedical applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu

    Fórmula:C8H9BO2
    Pureza:97%
    Forma y color:White to pale cream, Powder
    Peso molecular:147.97

    Ref: 02-B23709

    1g
    39,00€
    5g
    128,00€
    25g
    550,00€
  • 2-Bromo-6-chlorobenzoic acid, 98%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H4BrClO2
    Pureza:98%
    Forma y color:White, Powder
    Peso molecular:235.46

    Ref: 02-H32269

    1g
    34,00€
    5g
    114,00€
  • Bis(pentafluorophenyl)phenylphosphine, 97%

    CAS:

    Bis(pentafluorophenyl)phenylphosphine is used as a ligand involved in the palladium-catalyzed Heck reaction of iodobenzene and styrene in compressed carbon dioxide. It is also used in the polymerization of 1,3-butadiene with Co(2-ethyl hexanoate)2. This Thermo Scientific Chemicals brand product was

    Fórmula:C18H5F10P
    Pureza:97%
    Forma y color:White, Powder
    Peso molecular:442.20

    Ref: 02-A11014

    250mg
    A consultar
  • Ethyl 4-ethoxybenzoate, 98%

    CAS:

    It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The

    Fórmula:C11H14O3
    Pureza:98%
    Forma y color:Clear colorless to pale yellow, Liquid
    Peso molecular:194.23

    Ref: 02-A15010

    25g
    85,00€
    100g
    A consultar
  • 2-Methyl-1-phenyl-2-propanol, 98+%

    CAS:

    2-Methyl-1-phenyl-2-propanol is used in confecting floral essences, such as lily, narcissus, jasmine and keiskei and other advanced floral essences. Its acetic ester has fresh fragrance so that it has especial value. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aes

    Fórmula:C10H14O
    Pureza:98+%
    Forma y color:Colorless to white to pale yellow, Crystals or powder or crystalline powder or fused solid or clear liquid or viscous liquid as melt
    Peso molecular:150.22

    Ref: 02-L03679

    100g
    44,00€
    500g
    143,00€
  • 1-Phenylvinylboronic acid pinacol ester, 95%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C14H19BO2
    Pureza:95%
    Peso molecular:230.11

    Ref: 02-H53216

    1g
    82,00€
  • Dicumyl peroxide, 98%

    CAS:

    Dicumyl peroxide (DCP) is used:in vulcanization of rubber.as a cross linking agent in the synthesis of polylactic acid composite fibers.in the preparation of polyethylene composites.in the synthesis of polyamide 112/ethylene vinyl acetate copolymer blends.This Thermo Scientific Chemicals brand produ

    Fórmula:C18H22O2
    Pureza:98%
    Forma y color:White to pale cream, Powder or crystalline powder or crystals
    Peso molecular:270.37

    Ref: 02-H60442

    100g
    70,00€
    500g
    207,00€
  • o-Toluic acid, 98+%

    CAS:

    o-Toluic acid is used for producing of fluorescent whitening agent ER33%, bensulfuronmethyl,o-tolunitrile,o-cyano-benzaldehyde and 3,5-dinitro-o-toluylamide etc.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inform

    Fórmula:C8H8O2
    Pureza:98+%
    Forma y color:White to pale cream, crystalline powder
    Peso molecular:136.15

    Ref: 02-A13856

    1kg
    76,00€
    250g
    A consultar
  • 2-Fluorobenzonitrile, 99%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H4FN
    Pureza:99%
    Forma y color:Clear colorless to pale yellow, Liquid
    Peso molecular:121.11

    Ref: 02-A14375

    10g
    47,00€
    50g
    144,00€
    100g
    A consultar
    250g
    533,00€
  • 3,4-Dichlorobenzoic acid, 99%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H4Cl2O2
    Pureza:99%
    Forma y color:White to pale cream, Crystals or powder or crystalline powder
    Peso molecular:191.01

    Ref: 02-A15873

    25g
    30,00€
    100g
    89,00€
    500g
    A consultar