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Phénols

Phénols

Les phénols sont des composés aromatiques caractérisés par un groupe hydroxyle (-OH) lié directement à un anneau benzénique. Ces composés présentent des propriétés chimiques uniques, notamment l'acidité et la réactivité, ce qui les rend précieux dans la production de produits pharmaceutiques, de plastiques et de colorants. Les phénols sont également utilisés comme antiseptiques et dans la synthèse d'antioxydants et de résines. Chez CymitQuimica, nous offrons une gamme complète de phénols de haute qualité pour soutenir vos recherches et projets industriels.

Sous-catégories appartenant à la catégorie "Phénols"

2514 produits trouvés pour "Phénols"

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produits par page.
  • 2,5-Dibromohydroquinone, 97%

    CAS :
    <p>It is an important 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 change</p>
    Formule :C6H4Br2O2
    Degré de pureté :97%
    Masse moléculaire :267.90

    Ref: 02-H55453

    5g
    À demander
    25g
    À demander
  • 2-Chloro-4-methoxyphenol, 97%

    CAS :
    <p>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</p>
    Formule :C7H7ClO2
    Degré de pureté :97%
    Couleur et forme :White to cream to yellow to brown, Crystalline powder or Fused solid
    Masse moléculaire :158.58

    Ref: 02-A16652

    5g
    À demander
    25g
    À demander
  • Resveratrol, 98%

    CAS :
    <p>It is used as a natural phenolic antioxidant that is a potent activator of SIRT1 and inhibitor of Cox-1. Resveratrol has also been used extensively in stem cell studies to enhance self-renewal and multipotency of mesencymal stem cells (MSC’s) in vitro. Resveratrol acts as a NF-B inhibitor to protec</p>
    Formule :C14H12O3
    Degré de pureté :98%
    Couleur et forme :Powder
    Masse moléculaire :228.25

    Ref: 02-J60790

    500mg
    425,00€
  • 2-Fluoro-5-methylphenol, 97%

    CAS :
    <p>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</p>
    Formule :C7H7FO
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear pale yellow
    Masse moléculaire :126.13

    Ref: 02-B20275

    1g
    À demander
    5g
    131,00€
  • 2,4-Dibromophenol, 98%

    CAS :
    <p>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</p>
    Formule :C6H4Br2O
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or lumps or fused solid, White to pale cream
    Masse moléculaire :251.91

    Ref: 02-B23394

    25g
    38,00€
    100g
    À demander
  • 2,4-Difluoro-5-nitrophenol, 98%

    CAS :
    <p>2,4-Difluoro-5-nitrophenol may be used in chemical 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 Alfa Aesar product / item code or SKU reference h</p>
    Formule :C6H3F2NO3
    Degré de pureté :98%
    Couleur et forme :Powder, Cream to yellow
    Masse moléculaire :175.09

    Ref: 02-H32081

    5g
    À demander
    25g
    298,00€
  • 3,4,5-Trimethoxyphenol, 97%

    CAS :
    <p>3,4,5-Trimethoxyphenol is used as Flavonoid drug intermediates. It is used for pharmaceutical, cosmetics, agrochemicals and food industry research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may ref</p>
    Formule :C9H12O4
    Degré de pureté :97%
    Couleur et forme :White to cream to yellow to brown, Powder
    Masse moléculaire :184.19

    Ref: 02-L01527

    5g
    79,00€
    25g
    À demander
  • 2-Isopropoxyphenol, 97%

    CAS :
    <p>2-Isopropoxyphenol is a metabolite of propoxur. It was used as a target chemical in developing a method to measure the urinary phenolic metabolites This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may ref</p>
    Formule :C9H12O2
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to pale yellow to yellow to orange to red or pale pink
    Masse moléculaire :152.19

    Ref: 02-L07360

    5g
    44,00€
    25g
    À demander
  • 5-Bromo-2-nitrophenol, 96%

    CAS :
    <p>It 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 reference has not changed as a</p>
    Formule :C6H4BrNO3
    Degré de pureté :96%
    Masse moléculaire :218.01

    Ref: 02-H64966

    5g
    95,00€
    25g
    À demander
  • 4-n-Octylphenol, 99%

    CAS :
    <p>4-n-Octylphenol is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to</p>
    Formule :C14H22O
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :206.32

    Ref: 02-H26396

    1g
    36,00€
    5g
    103,00€
  • 2,4,6-Tribromophenol, 98%

    CAS :
    <p>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</p>
    Formule :C6H3Br3O
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or lumps or flakes, White to cream to brown
    Masse moléculaire :330.80

    Ref: 02-A12424

    1kg
    À demander
    250g
    66,00€
  • 4-Bromophenol, 99%

    CAS :
    <p>4-Bromophenol is used as an intermediate in medicine grade. It is also used as a phenol that is used in Stille reactions. It is used in the intermediate of organic synthesis, flame retardant and pharmaceutical industry. This Thermo Scientific Chemicals brand product was originally part of the Alfa A</p>
    Formule :C6H5BrO
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream or pink
    Masse moléculaire :173.01

    Ref: 02-A14873

    100g
    49,00€
    500g
    146,00€
    2500g
    509,00€
  • (R)-4-(1-Aminoethyl)phenol, 97%

    CAS :
    <p>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</p>
    Formule :C8H11NO
    Degré de pureté :97%
    Masse moléculaire :137.18

    Ref: 02-H63001

    1g
    À demander
    5g
    À demander
  • 2,4,5-Trifluorophenol, 94%

    CAS :
    <p>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</p>
    Formule :C6H3F3O
    Degré de pureté :94%
    Couleur et forme :Fused solid, Pale cream to pale brown
    Masse moléculaire :148.08

    Ref: 02-B20395

    1g
    À demander
  • 4-Amino-3-chlorophenol hydrochloride, 98%

    CAS :
    <p>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</p>
    Formule :C6H6ClNO
    Degré de pureté :98%
    Couleur et forme :Pale cream to pale grey or pale brown, Powder
    Masse moléculaire :143.57

    Ref: 02-A19720

    5g
    42,00€
    25g
    À demander
    100g
    À demander
  • 3,5-Difluoro-4-hydroxybenzeneboronic acid pinacol ester, 96%

    CAS :
    <p>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</p>
    Formule :C12H15BF2O3
    Degré de pureté :96%
    Masse moléculaire :256.05

    Ref: 02-H62042

    250mg
    À demander
  • 4-Ethylresorcinol, 98%

    CAS :
    <p>It is employed as an active 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 no</p>
    Formule :C8H10O2
    Degré de pureté :98%
    Couleur et forme :White to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :138.17

    Ref: 02-B21575

    5g
    52,00€
    25g
    131,00€
    100g
    447,00€
  • 2,2'-Dihydroxybiphenyl, 99%

    CAS :
    <p>2,2'-Dihydroxybiphenyl, 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</p>
    Formule :C12H10O2
    Degré de pureté :99%
    Couleur et forme :Pale cream to pale brown, Powder
    Masse moléculaire :186.21

    Ref: 02-A14800

    25g
    25,00€
    100g
    52,00€
    500g
    159,00€
  • 2-(3,4-Dimethoxyphenyl)ethanol, 98%

    CAS :
    <p>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</p>
    Formule :C10H14O3
    Degré de pureté :98%
    Couleur et forme :White to pale yellow or pale cream, Powder or chunks
    Masse moléculaire :182.22

    Ref: 02-H26941

    10g
    92,00€
    50g
    À demander
  • 2,5-Diaminohydroquinone dihydrochloride, 97%

    CAS :
    <p>2,5-Diaminohydroquinone dihydrochloride is used in the preparation of polymers, synthetically cross-linked polyimide and silica hybrid films. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to </p>
    Formule :C6H8N2O2
    Degré de pureté :97%
    Couleur et forme :Pale grey to dark grey or purple to brown, Powder
    Masse moléculaire :140.14

    Ref: 02-B21969

    1g
    115,00€
    250mg
    À demander