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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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  • 2-Methoxy-5-methylphenyl isocyanate, 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:C9H9NO2
    Pureza:97%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:163.18

    Ref: 02-L16001

    1g
    A consultar
    5g
    A consultar
  • 2-Methylbenzyl bromide, 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:C8H9Br
    Pureza:98%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:185.06

    Ref: 02-B21717

    25g
    97,00€
    100g
    250,00€
  • 4'-(Bromomethyl)biphenyl-2-carbonitrile, 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:C14H10BrN
    Pureza:98%
    Peso molecular:272.15

    Ref: 02-H55394

    5g
    75,00€
    25g
    262,00€
  • 2-Amino-4-(trifluoromethyl)thiophenol hydrochloride, 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:C7H6F3NS•HCl
    Pureza:97%
    Cor e Forma:White to cream to yellow or grey, Powder or crystalline powder or lumps
    Peso molecular:229.65

    Ref: 02-L09683

    1g
    35,00€
    5g
    96,00€
  • (1S,2S)-(+)-2-Benzyloxycyclohexyl isothiocyanate, 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:C14H17NOS
    Pureza:97%
    Cor e Forma:Viscous liquid, Clear colorless to pale yellow
    Peso molecular:247.36

    Ref: 02-L20060

    1g
    A consultar
  • trans,trans-Dibenzylideneacetone, 98+%

    CAS:

    trans,trans-Dibenzylideneacetone was used as an additive in the copper-catalyzed-arylation of imidazoles. It is a reactant involved in Nazarov-like cyclization, Transfer hydrogenation, Lewis acid mediated condensation, Hetero-Diels-Alder reactions, Asymmetric 1,4-addition reactions and Michael addi

    Fórmula:C17H14O
    Pureza:98+%
    Cor e Forma:Crystals or powder or crystalline powder, Yellow
    Peso molecular:234.30

    Ref: 02-A12095

    5g
    43,00€
    25g
    100,00€
    100g
    A consultar
  • 2-Fluoro-4-(trifluoromethoxy)benzoic acid, 97%

    CAS:

    2-Fluoro-4-(trifluoromethyl)benzoic acid may be used in 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

    Fórmula:C8H4F4O3
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:224.11

    Ref: 02-H33749

    5g
    A consultar
  • 2,4-Di-tert-butylphenol, 97%

    CAS:

    2,4-Di-tert-butylphenol is used to study its alkylation reaction with cinnamyl alcohol in the presence of Al-substituted disordered hexagonal molecular silica catalysts. It is a raw material for phosphite anti-oxidants. The antioxidants are primarily used in the manufacture of polyolefins. It is als

    Fórmula:C14H22O
    Pureza:97%
    Cor e Forma:Yellow to brown, Crystals or powder or crystalline powder or fused solid
    Peso molecular:206.33

    Ref: 02-A18509

    1kg
    A consultar
    250g
    35,00€
  • 3-Methoxy-o-phenylenediamine, 97%

    CAS:

    3-Methoxy-o-phenylenediamine 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 refe

    Fórmula:C7H10N2O
    Pureza:97%
    Cor e Forma:powder, crystalline or fused solid, Brown or purple to black
    Peso molecular:138.17

    Ref: 02-H35286

    1g
    A consultar
    250mg
    162,00€
  • 2,6-Dichlorophenylhydrazine hydrochloride, 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:C6H7Cl3N2
    Pureza:98+%
    Cor e Forma:White to pale cream or pale yellow, Powder
    Peso molecular:213.49

    Ref: 02-A11968

    1g
    A consultar
    5g
    A consultar
  • Fexofenadine hydrochloride

    CAS:

    H-1 receptor antagonist

    Fórmula:C32H40ClNO4
    Cor e Forma:White to pale cream, Powder
    Peso molecular:538.13

    Ref: 02-J63262

    25mg
    84,00€
    100mg
    253,00€
  • 2-Phenylacetamide, 99%

    CAS:

    It is used as a 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 reference has not changed as

    Fórmula:C8H9NO
    Pureza:99%
    Peso molecular:135.17

    Ref: 02-H60626

    250mg
    69,00€
  • 4-Methoxyphenylacetonitrile, 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:C9H9NO
    Pureza:98%
    Cor e Forma:Liquid, Clear colorless to pale yellow to yellow to brown
    Peso molecular:147.18

    Ref: 02-A15056

    25g
    33,00€
    100g
    79,00€
  • 4-Fluoro-3-methylaniline, 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:C7H8FN
    Pureza:97%
    Cor e Forma:Clear yellow to brown, Liquid
    Peso molecular:125.15

    Ref: 02-A15482

    5g
    A consultar
    25g
    A consultar
  • 1-tert-Butyl-4-iodobenzene, 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:C10H13I
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless to yellow
    Peso molecular:260.12

    Ref: 02-L11603

    1g
    54,00€
    5g
    A consultar
  • 2-Bromo-5-methoxybenzoic 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:C8H6BrO3
    Pureza:98+%
    Cor e Forma:White to cream, Crystalline powder
    Peso molecular:230.04

    Ref: 02-A12261

    10g
    47,00€
    50g
    A consultar
    250g
    A consultar
  • 4-Diethylaminobenzaldehyde, 97%

    CAS:

    4-Diethylaminobenzaldehyde is used in the preparation of 5-(4-diethylamino-benzylidene)-selenazolidine-2,4-dione by using aqueous methylamine as a reagent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatio

    Fórmula:C11H15NO
    Pureza:97%
    Cor e Forma:Yellow to dark green to pale brown, Crystals or powder or crystalline powder or lumps
    Peso molecular:177.25

    Ref: 02-A11825

    100g
    A consultar
    500g
    A consultar
  • 5-Bromo-2-nitrobenzotrifluoride, 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:C7H3BrF3NO2
    Pureza:98+%
    Cor e Forma:Yellow, Crystals or powder or crystalline powder or fused solid
    Peso molecular:270.01

    Ref: 02-A17634

    5g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • Bisphenol A, 97+%

    CAS:

    Bisphenol A is an important monomer used in the production of polycarbonate plastics which is utilized to make various consumer goods like water bottles, sports equipment, medical devices, eyeglass lenses, house hold electronics, compact discs (CDs) and digital versatile discs (DVDs). Bisphenol A c

    Fórmula:C15H16O2
    Pureza:97+%
    Cor e Forma:Powder or fused solid or granules or prills, White
    Peso molecular:228.29

    Ref: 02-A10324

    1kg
    A consultar
    5kg
    A consultar
    250g
    31,00€
  • [(N-Benzyl-N-methylammonium)methyl]trifluoroborate internal salt, 95 %


    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:C9H13BF3N
    Pureza:95%
    Cor e Forma:White to pale cream or pale yellow, Fused solid crystals or crystalline powder or lumps
    Peso molecular:203.02

    Ref: 02-H33397

    1g
    A consultar