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Benzenos

Benzenos

Os benzenos são hidrocarbonetos aromáticos simples, consistindo de um anel de carbono de seis membros com ligações duplas alternadas. Essa estrutura fundamental é um bloco de construção para numerosos compostos químicos, incluindo produtos farmacêuticos, polímeros e corantes. Os benzenos são amplamente utilizados na síntese orgânica devido à sua estabilidade e versatilidade. Na CymitQuimica, oferecemos uma ampla gama de benzenos de alta qualidade para apoiar suas pesquisas e aplicações industriais.

Subcategorias de "Benzenos"

Foram encontrados 11887 produtos de "Benzenos"

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  • 3,4,6-Tri-O-benzyl-D-glucal, 97%

    CAS:

    3,4,6-Tri-O-benzyl-D-glucal, is an important building block for both solid- and solution-phase synthesis of oligosaccharides. 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

    Fórmula:C27H28O4
    Pureza:97%
    Peso molecular:416.5

    Ref: 02-H60437

    1g
    47,00€
    5g
    145,00€
  • 2-Fluoro-4-(trifluoromethyl)benzeneboronic acid, 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:C7H5BF4O2
    Pureza:97%
    Cor e Forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecular:207.92

    Ref: 02-H28788

    1g
    A consultar
    5g
    A consultar
  • (+/-)-Mandelamide, 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:C8H9NO2
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:151.17

    Ref: 02-L04679

    1g
    A consultar
    5g
    A consultar
  • 3-(4-Fluorophenyl)-5-methylisoxazole-4-carboxylic acid, 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:C11H8FNO3
    Pureza:97%
    Cor e Forma:Crystals or crystalline powder, White
    Peso molecular:221.19

    Ref: 02-H32090

    1g
    A consultar
    5g
    A consultar
  • 2,5-Difluorophenyl isocyanate, 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:C7H3F2NO
    Pureza:98%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:155.10

    Ref: 02-L15996

    1g
    A consultar
    250mg
    A consultar
  • 3-Ethoxybenzonitrile, 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:C9H9NO
    Pureza:95%
    Cor e Forma:Clear pale yellow to yellow, Liquid
    Peso molecular:147.18

    Ref: 02-A13908

    5g
    A consultar
    25g
    A consultar
  • (4-Methoxycarbonylbenzyl)triphenylphosphonium chloride, 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:C27H24ClO2P
    Pureza:97%
    Cor e Forma:Crystals or needles or powder or crystalline powder, White to pale blue or pale grey
    Peso molecular:446.91

    Ref: 02-B21729

    1g
    A consultar
    5g
    91,00€
    25g
    A consultar
  • 3,5-Di-tert-butylbenzoic acid, 99%

    CAS:

    3,5-Di-tert-butylbenzoic acid is used in the synthesis of 5,5-di-tert-butylanilinium sulfate. 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 produc

    Fórmula:C15H22O2
    Pureza:99%
    Cor e Forma:White, Crystals or powder or crystalline powder or fused solid or needles
    Peso molecular:234.34

    Ref: 02-L12386

    1g
    A consultar
    5g
    73,00€
  • 4-Bromobenzyl bromide, 98+%

    CAS:

    4-Bromobenzyl bromide is used to prepare a 20-member aminomethyl-substituted biaryl library via sequential N-alkylation of various amines. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the

    Fórmula:C7H6Br2
    Pureza:98+%
    Cor e Forma:White to pale cream, Powder
    Peso molecular:249.93

    Ref: 02-A10892

    25g
    44,00€
    100g
    A consultar
  • 1-Fluoro-3,5-dimethoxybenzene, 98%

    CAS:

    1-Fluoro-3,5-dimethoxybenzene is used in the preparation of 5-fluoro-benzene-1,3-diol using reagents like tetrabutylammnoium iodide and boron trichloirde. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information

    Fórmula:C8H9FO2
    Pureza:98%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:156.16

    Ref: 02-B24810

    5g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • 4,4'-Dimethoxybenzhydrol, 98+%

    CAS:

    4,4?-Dimethoxybenzhydrol was used to study the kinetics and mechanism of oxidation of substituted benzhydrols to corresponding benzophenones in the presence of Hg(OAc)2 by N-bromosuccinimide. It is useful in the protection of glutamine and asparagine residues in peptide synthesis, reagent for the N-

    Fórmula:C15H16O3
    Pureza:98+%
    Cor e Forma:White, Powder
    Peso molecular:244.29

    Ref: 02-A14604

    10g
    34,00€
    50g
    A consultar
  • 3-Bromo-5-nitrobenzaldehyde, 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:C7H4BrNO3
    Pureza:97+%
    Peso molecular:230.02

    Ref: 02-H64787

    1g
    A consultar
    5g
    254,00€
  • 6-Bromo-2,3-difluorotoluene, 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:C7H5BrF2
    Pureza:95%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:207.02

    Ref: 02-H32941

    1g
    86,00€
    5g
    268,00€
  • 5-tert-Butyl-m-xylene, 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:C12H18
    Pureza:98%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:162.28

    Ref: 02-A19220

    100g
    33,00€
    500g
    99,00€
  • 1-Bromo-4-chloro-2-nitrobenzene, 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:C6H3BrClNO2
    Pureza:98%
    Cor e Forma:Pale cream to cream to yellow to brown, Crystals or powder or crystalline powder
    Peso molecular:236.45

    Ref: 02-A12635

    5g
    29,00€
    25g
    A consultar
    100g
    A consultar
  • 3-Methylbenzyl chloride, 98%

    CAS:

    3-Methylbenzyl chloride is used as an organic light-emitting diode and as an intermediate in organic synthesis. 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

    Fórmula:C8H9Cl
    Pureza:98%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:140.61

    Ref: 02-A10784

    25g
    A consultar
    100g
    99,00€
    500g
    401,00€
  • 3-(Boc-amino)benzeneboronic acid pinacol ester, 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:C17H26BNO4
    Pureza:97%
    Cor e Forma:Powder or crystalline powder, White to pale cream
    Peso molecular:319.21

    Ref: 02-H27026

    1g
    A consultar
    5g
    A consultar
  • 1-Bromo-2,3-dichlorobenzene, 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:C6H3BrCl2
    Pureza:98%
    Cor e Forma:Crystals or crystalline powder or fused solid, White to cream
    Peso molecular:225.89

    Ref: 02-B21904

    25g
    A consultar
    100g
    144,00€
  • 2,4-Difluorobenzoic 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:C7H4F2O2
    Pureza:98%
    Cor e Forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecular:158.10

    Ref: 02-A13403

    5g
    A consultar
    25g
    105,00€
  • Ref: 10-F862438

    1g
    25,00€
    5g
    84,00€
    100mg
    18,00€