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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.
  • N-Methyldopamine hydrochloride, 95%

    CAS :
    <p>Dopamine agonist</p>
    Formule :C9H13NO2•HCl
    Degré de pureté :95%
    Couleur et forme :Solid, Off-white
    Masse moléculaire :203.67

    Ref: 02-J60306

    1g
    À demander
    5g
    À demander
  • 4-Fluoro-2-methylphenol, 98%

    CAS :
    <p>4-Fluoro-2-methylphenol 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 re</p>
    Formule :C7H7FO
    Degré de pureté :98%
    Couleur et forme :Yellow, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :126.13

    Ref: 02-A16032

    5g
    56,00€
    25g
    À demander
    100g
    À demander
  • 2-Bromophenol, 98%

    CAS :
    <p>2-Bromophenol used as a disinfection byproduct found in chlorinated pool water. Used in the preparation of anti-benzofurobenzofuran diimides. It was also used to study the photodegradation of 2-bromophenol using UV-Vis spectroscopy and HPLC. This Thermo Scientific Chemicals brand product was origin</p>
    Formule :C6H5BrO
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow or pale orange, Liquid
    Masse moléculaire :173.01

    Ref: 02-A14112

    25g
    À demander
    100g
    430,00€
    500g
    À demander
  • 2-Chloro-4-nitrophenol, 97%

    CAS :
    <p>2-Chloro-4-nitrophenol, is frequently used as building blocks for dyes, plastics, explosives. It acts as a catalytic agent, petrochemical additive and used in organic synthesis. It can react with sulfuric acid dimethyl ester to produce 2-chloro-4-nitro-anisole. This reaction will need reagents K2CO3</p>
    Formule :C6H4ClNO3
    Degré de pureté :97%
    Couleur et forme :White to pale cream to pale yellow to pale brown to gray, Powder
    Masse moléculaire :173.55

    Ref: 02-B21561

    10g
    37,00€
    50g
    À demander
    250g
    À demander
  • 2-Benzyloxyphenol, 98%

    CAS :
    <p>2-Benzyloxyphenol is used in the synthesis of 2-(benzyloxy)hydroquinone and also used to prepare sequential polypeptides.It is used as reagent for synthesis of multidentate chelating ligands. It is also used in chemicals, pharmaceutical research and also acts a pharmaceutical intermediate. This Ther</p>
    Formule :C13H12O2
    Degré de pureté :98%
    Couleur et forme :Liquid or viscous liquid, Clear colorless to pale brown or pale pink to red
    Masse moléculaire :200.24

    Ref: 02-A19020

    5g
    À demander
    25g
    À demander
  • 4-Bromo-2-methoxyphenol, 98%

    CAS :
    <p>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</p>
    Formule :C7H7BrO2
    Degré de pureté :98%
    Couleur et forme :Colorless to white to brown, Low melting crystalline solid or liquid as melt or liquid
    Masse moléculaire :203.04

    Ref: 02-L08801

    2g
    39,00€
    10g
    À demander
    50g
    À demander
  • 4-Bromo-2-chlorophenol, 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 :C6H4BrClO
    Degré de pureté :98%
    Couleur et forme :White, Powder or lumps or fused solid
    Masse moléculaire :207.45

    Ref: 02-B24803

    10g
    33,00€
    50g
    À demander
    250g
    347,00€
  • 3-Fluorocatechol, 99%

    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 :C6H5FO2
    Degré de pureté :99%
    Couleur et forme :Cream to pale brown to grey, Crystals or powder or crystalline powder or lumps
    Masse moléculaire :128.10

    Ref: 02-B22145

    1g
    À demander
    5g
    À demander
  • 4-n-Nonylphenol, 98+%

    CAS :
    <p>4-n-Nonylphenol is used in manufacturing antioxidants, lubricating oil additives, laundry and dish detergents, emulsifiers, and solubilizers. Also be used to produce tris(4-nonyl-phenyl) phosphite (TNPP). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product po</p>
    Formule :C15H24O
    Degré de pureté :98+%
    Couleur et forme :Crystalline powder or flakes, White to cream
    Masse moléculaire :220.36

    Ref: 02-A15609

    1g
    À demander
    5g
    À demander
  • Honokiol, 98+%

    CAS :
    <p>Induces apoptosis in human squamous lung cancer cells</p>
    Formule :C18H18O2
    Degré de pureté :98+%
    Masse moléculaire :266.34

    Ref: 02-J63434

    10mg
    126,00€
    25mg
    À demander
    100mg
    À demander
  • 2,5-Dihydroxybenzoic acid, 99%

    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 :C7H6O4
    Degré de pureté :99%
    Couleur et forme :Powder, Pale cream to cream to pale yellow
    Masse moléculaire :154.12

    Ref: 02-A11459

    25g
    57,00€
    100g
    159,00€
  • 4-(Pentafluorothio)phenol, 97%

    CAS :
    <p>Synthesis of hexylamides using fluorine derivatives as intermediate active esters. Various non-metallic derivatives of pentafluorothiophenol, containing sulfur bonded to boron, carbon, silicon, germanium, phosphorus, arsenic, antimony, sulfur, and chlorine, can be prepared. This Thermo Scientific Ch</p>
    Formule :C6H5F5OS
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream
    Masse moléculaire :220.16

    Ref: 02-H33413

    1g
    94,00€
    5g
    À demander
  • 5-Amino-2-methoxyphenol, 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 :C7H9NO2
    Degré de pureté :98%
    Couleur et forme :Brown to dark brown, Powder
    Masse moléculaire :139.15

    Ref: 02-L10234

    5g
    À demander
    25g
    À demander
  • 2-Fluoro-6-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 :C7H7FO2
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :142.13

    Ref: 02-H26471

    1g
    À demander
    5g
    À demander
  • 2-Ethyl-6-methylphenol, 97%

    CAS :
    <p>2-Ethyl-6-methylphenol 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</p>
    Formule :C9H12O
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow to orange, Liquid
    Masse moléculaire :136.19

    Ref: 02-B25213

    1g
    À demander
    5g
    133,00€
    25g
    À demander
  • Tetrabromocatechol, 96%

    CAS :
    <p>Tetrabromocatechol 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 ha</p>
    Formule :C6H2Br4O2
    Degré de pureté :96%
    Couleur et forme :Crystals or powder or crystalline powder, Cream to brown
    Masse moléculaire :425.7

    Ref: 02-L00690

    5g
    34,00€
    25g
    92,00€
  • 4-Benzyloxyphenol, 98+%

    CAS :
    <p>4-Benzyloxyphenol is used in the synthesis of bis(4-benzyloxyphenoxy)phenyl phosphine oxide. It plays an essential role in the preparation of hetaryl-azophenol dyes via heterocyclic amines in nitrosyl sulphuric acid. It is also used for polyester fiber dyeing and in rubber industry. It acts as a dep</p>
    Formule :C13H12O2
    Degré de pureté :98+%
    Couleur et forme :White to cream to pale brown to pale gray, Crystals or powder or crystalline powder
    Masse moléculaire :200.24

    Ref: 02-A14843

    1kg
    797,00€
    25g
    28,00€
    100g
    92,00€
  • 4-n-Butoxyphenol, 98%

    CAS :
    <p>It is an intermediate of liquid crystals. 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 :C10H14O2
    Degré de pureté :98%
    Couleur et forme :Cream to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :166.22

    Ref: 02-A12076

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 2-Bromo-4-chlorophenol, 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 :C6H4BrClO
    Degré de pureté :98+%
    Couleur et forme :Fused solid or liquid as melt, White or clear colorless to pale yellow
    Masse moléculaire :207.46

    Ref: 02-A16218

    25g
    48,00€
    100g
    À demander
  • 2-Amino-4-methylphenol, 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 :C7H9NO
    Degré de pureté :98%
    Couleur et forme :Pale cream to cream to brown, Crystals or powder or crystalline powder or flakes
    Masse moléculaire :123.16

    Ref: 02-A19546

    50g
    31,00€
    250g
    À demander
  • 3-Fluoro-5-hydroxybenzeneboronic acid pinacol ester, 96%


    <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 :C12H16BFO3
    Degré de pureté :96%
    Masse moléculaire :238.06

    Ref: 02-H62234

    1g
    À demander
  • 3,5-Difluorophenol, 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 :C6H4F2O
    Degré de pureté :98+%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :130.09

    Ref: 02-A15177

    5g
    81,00€
    25g
    À demander
  • 2-Bromo-5-fluorophenol, 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 :C6H4BrFO
    Degré de pureté :97%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :191.00

    Ref: 02-A15064

    5g
    À demander
    25g
    À demander
  • 3,4-Dimethoxyphenol, 98%

    CAS :
    <p>3,4-Dimethoxyphenol is used in the preparation of 5,6-dimethoxy benzofuranone derivatives and multi-target anti Alzheimer compounds. It is also used in the preparation of 3,4-dimethoxyphenyl-beta-D-glucopyranoside and 4-(but-2-enyloxy)-1,2-dimethoxybenzene. Further, it serves as a precursor for 4H-c</p>
    Formule :C8H10O3
    Degré de pureté :98%
    Couleur et forme :Powder or crystalline powder, White to cream to brown or pale pink
    Masse moléculaire :154.17

    Ref: 02-A11344

    5g
    90,00€
    25g
    356,00€
    100g
    À demander
  • 3-(1-Piperazinyl)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 :C10H14N2O
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, Pale cream to brown or pink
    Masse moléculaire :178.24

    Ref: 02-L18702

    5g
    36,00€
    25g
    95,00€
  • 3,5-Dimethoxyphenol, 98%

    CAS :
    <p>3,5-dimethoxyphenol is a marker for poisoning from Taxus baccata. 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</p>
    Formule :C8H10O3
    Degré de pureté :98%
    Couleur et forme :White to pale brown or yellow, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :154.16

    Ref: 02-B22283

    10g
    75,00€
    50g
    À demander
  • 2,5-Dichlorophenol, 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 :C6H4Cl2O
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or lumps, White to pale cream
    Masse moléculaire :163.00

    Ref: 02-B24787

    25g
    32,00€
    100g
    72,00€
    500g
    À demander
  • 3-Amino-4-hydroxybenzhydrazide, 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 :C7H9N3O2
    Degré de pureté :98%
    Couleur et forme :Brown, Powder
    Masse moléculaire :167.17

    Ref: 02-A11538

    1g
    À demander
  • 1,2,4-Trihydroxybenzene, 97%

    CAS :
    <p>1,2,4-Trihydroxybenzene is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff.It is used as a metabolite of benzene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentati</p>
    Formule :C6H6O3
    Degré de pureté :97%
    Couleur et forme :White to grey or pale pink to pale brown to brown, Powder
    Masse moléculaire :126.11

    Ref: 02-A13069

    1g
    41,00€
    5g
    129,00€
    25g
    443,00€
  • 5-Chloro-2-methylphenol, 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 :C7H7ClO
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :142.59

    Ref: 02-B25527

    5g
    À demander
    25g
    248,00€
  • 3-Methoxy-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 :C8H10O2
    Degré de pureté :97%
    Couleur et forme :White, Crystals or powder or crystalline powder or fused solid or chunks
    Masse moléculaire :138.17

    Ref: 02-H27516

    1g
    À demander
    5g
    138,00€
  • 2,4-Difluorophenol, 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 :C6H4F2O
    Degré de pureté :98+%
    Couleur et forme :Fused solid or clear liquid as melt, Colorless to white to pale yellow
    Masse moléculaire :130.09

    Ref: 02-A14044

    10g
    61,00€
    50g
    À demander
    250g
    À demander
  • Metoprolol tartrate, 98+%

    CAS :
    <p>A beta-adrenergic blocker</p>
    Formule :C34H56N2O12
    Degré de pureté :98+%
    Couleur et forme :White to pale cream, Powder or crystals or crystalline powder
    Masse moléculaire :684.82

    Ref: 02-J61920

    5g
    84,00€
    25g
    324,00€
  • 2,4,6-Trimethylphenol, 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 :C9H12O
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or lumps, White to pale cream
    Masse moléculaire :136.19

    Ref: 02-A15041

    25g
    84,00€
    100g
    238,00€
    500g
    À demander
  • DL-Isoproterenol hydrochloride, 98%

    CAS :
    <p>Standard selective beta-adrenoceptor agonist</p>
    Formule :C11H17NO3•HCl
    Degré de pureté :98%
    Masse moléculaire :247.72

    Ref: 02-J61788

    5g
    À demander
    25g
    219,00€
  • 2-Bromo-4-methylphenol, 97%

    CAS :
    <p>It is applied as a compound responsible for iodine off-flavor in wines. 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 r</p>
    Formule :C7H7BrO
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :187.04

    Ref: 02-B21701

    5g
    31,00€
    25g
    91,00€
  • 2,6-Difluoro-4-hydroxybenzoic acid, 95%

    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 :C7H4F2O3
    Degré de pureté :95%
    Couleur et forme :Powder, White to cream
    Masse moléculaire :174.1

    Ref: 02-H26134

    1g
    127,00€
    250mg
    À demander
  • 2-Phenylphenol, 99%

    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 :C12H10O
    Degré de pureté :99%
    Couleur et forme :White to pale pink, Crystals or powder or crystalline powder or lumps or flakes
    Masse moléculaire :170.21

    Ref: 02-A10592

    250g
    35,00€
    500g
    55,00€
    2500g
    167,00€
  • Dobutamine hydrochloride

    CAS :
    <p>Dobutamine hydrochloride is a catecholamine that acts as a -adrenergic receptor agonist. It has its strongest effects on 1 receptors, with lesser but significant 2 receptor activation and only weak 1 receptor actions. As a result, it strongly increases cardiac contractility with modest chronotropic,</p>
    Formule :C18H24ClNO3
    Couleur et forme :Powder, White to off-white
    Masse moléculaire :337.84

    Ref: 02-J61333

    1g
    284,00€
    250mg
    À demander
  • 2,6-Dibromophenol, 99%

    CAS :
    <p>2,6-Dibromophenol is used in the production of 3,4,5-trimethoxybenzaldehyde and 2-(2,6-dibromophenoxy)ethylbromide. 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 ori</p>
    Formule :C6H4Br2O
    Degré de pureté :99%
    Couleur et forme :White to pale grey, Crystals or powder or crystalline powder
    Masse moléculaire :251.91

    Ref: 02-A10573

    1g
    47,00€
    5g
    128,00€
    25g
    448,00€
  • 4-Amino-2-chlorophenol, 99%

    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 :99%
    Couleur et forme :Brown to black, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :143.57

    Ref: 02-B23420

    1g
    68,00€
    5g
    194,00€
    25g
    À demander
  • 4-n-Pentylphenol, 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 :C11H16O
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow to pale brown, Liquid
    Masse moléculaire :164.25

    Ref: 02-A11514

    5g
    54,00€
    25g
    À demander
  • 4-Bromo-2,6-dimethylphenol, 99%

    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 :C8H9BrO
    Degré de pureté :99%
    Couleur et forme :Cream or red to brown, Crystals or powder or crystalline powder or lumpy solid
    Masse moléculaire :201.06

    Ref: 02-B21669

    25g
    À demander
    100g
    À demander
    500g
    À demander
  • 4-Chloro-2-nitrophenol, 98%, contains up to ca 10% water

    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 :C6H4ClNO3
    Degré de pureté :98%
    Couleur et forme :Powder, Yellow to brown
    Masse moléculaire :173.56

    Ref: 02-A18150

    25g
    39,00€
  • 4,4'-(Hexafluoroisopropylidene)diphenol, 98%

    CAS :
    <p>4,4'-(Hexafluoroisopropylidene)diphenol is used to cross-link and cure fluoroelastomers. is also used as a monomer in the synthesis of specialty polymers. Polymers containing Bisphenol AF are useful in high temperature composites, in electronic materials and other specialty applications. This Therm</p>
    Formule :C15H10F6O2
    Degré de pureté :98%
    Couleur et forme :White to cream, Powder
    Masse moléculaire :336.24

    Ref: 02-A18370

    5g
    À demander
    25g
    88,00€
    100g
    218,00€
  • 3-Nitro-5-(trifluoromethyl)phenol, 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 :C7H4F3NO3
    Degré de pureté :98%
    Couleur et forme :Yellow to orange, Powder
    Masse moléculaire :207.11

    Ref: 02-H26113

    1g
    À demander
  • 3-Iodophenol, 98%

    CAS :
    <p>3-Iodophenol is used in esterification, electrophilic aromatic substitution, alkylation, nucleophilic aromatic substitution, Mitsunobu, transition metal-catalyzed cross-coupling, acylation, and oxidation reactions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar </p>
    Formule :C6H5IO
    Degré de pureté :98%
    Couleur et forme :Powder or fused solid, White to pale cream to cream to brown to pale gray
    Masse moléculaire :220.01

    Ref: 02-A11155

    10g
    58,00€
    50g
    184,00€
  • 2,5-Dichlorohydroquinone, 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 :C6H4Cl2O2
    Degré de pureté :97%
    Couleur et forme :Cream to brown, Crystals or powder or crystalline powder
    Masse moléculaire :179.00

    Ref: 02-B21285

    1g
    À demander
    5g
    130,00€
  • 3-Chlorophenol, 98%

    CAS :
    <p>3-Chlorophenol is widely used in the pharmaceutical, dyes and organic synthesis industry. It is an important intermediate in the synthesis of chemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information ma</p>
    Formule :C6H5ClO
    Degré de pureté :98%
    Couleur et forme :White to yellow to green to brown or green/brown, Fused solid or clear liquid as melt
    Masse moléculaire :128.56

    Ref: 02-A13671

    50g
    À demander
    100g
    À demander
    250g
    À demander
  • 2-Aminophenol, 99%

    CAS :
    <p>2-Aminophenol is used to make dyes and pharmaceuticals. It is also used as a reagent for the synthesis of heterocyclic compounds. 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 b</p>
    Formule :C6H7NO
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White to grey to brown
    Masse moléculaire :109.13

    Ref: 02-A13735

    100g
    39,00€
    500g
    100,00€
  • 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€
  • 3-Bromo-4-methylphenol, 98%

    CAS :
    <p>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</p>
    Formule :C7H7BrO
    Degré de pureté :98%
    Couleur et forme :Powder, White to cream
    Masse moléculaire :187.04

    Ref: 02-H28689

    1g
    À demander
    5g
    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€
  • 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
  • 4-Nitrophenol, 99%

    CAS :
    <p>4-Nitrophenol is used as a precursor to prepare phenetidine, acetophenetidne and pH indicator. Its carboxylate ester derivatives are involved as an active component for the construction of amide moieties in peptide synthesis. It is used as an intermediate in the synthesis of paracetamol and N-acetyl</p>
    Formule :C6H5NO3
    Degré de pureté :99%
    Couleur et forme :White to cream to yellow to brown, Crystals, crystalline/granular powder and/or chunks
    Masse moléculaire :139.11

    Ref: 02-A14376

    1kg
    98,00€
    5kg
    339,00€
    250g
    52,00€
  • 2-Chlorophenol, 99%

    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 :C6H5ClO
    Degré de pureté :99%
    Couleur et forme :Liquid, Clear colorless to pale yellow or pink
    Masse moléculaire :128.56

    Ref: 02-A10311

    1kg
    139,00€
    5kg
    470,00€
    250g
    54,00€
  • 2-Chloro-4,5-dimethylphenol, 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 :C8H9ClO
    Degré de pureté :98%
    Couleur et forme :White to pale pink to cream, Crystals or powder or crystalline powder
    Masse moléculaire :156.61

    Ref: 02-L01627

    5g
    À demander
  • 3-Bromo-5-fluorophenol, 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 :C6H4BrFO
    Degré de pureté :97%
    Masse moléculaire :191.00

    Ref: 02-H55288

    1g
    À demander
    5g
    À demander
  • 2,3-Difluoro-4-hydroxybenzoic acid, 99%

    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 :C7H4F2O3
    Degré de pureté :99%
    Couleur et forme :Cream to pale brown, Powder
    Masse moléculaire :174.10

    Ref: 02-H26087

    1g
    À demander
  • Methyl caffeate

    CAS :
    <p>Inhibitor of protein tyrosine kinase</p>
    Formule :C10H10O4
    Couleur et forme :Powder, Off-white to pale yellow
    Masse moléculaire :194.19

    Ref: 02-J63786

    1g
    265,00€
    250mg
    94,00€
  • 4-Chloro-3-fluorophenol, 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 :C6H4ClFO
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or chunks or flakes, White to cream
    Masse moléculaire :146.55

    Ref: 02-A16029

    25g
    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
  • 3,4,5-Trihydroxybenzaldehyde hydrate, 97%

    CAS :
    <p>3,4,5-trihydroxybenzaldehyde from Geum japonicum has dual inhibitory effect on matrix metalloproteinase 9; inhibition of gelatinoytic activity as well as MMP-9 expression in TNF- induced HASMC. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. So</p>
    Formule :C7H6O4
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or needles, Pale cream to cream to brown
    Masse moléculaire :154.12

    Ref: 02-A19270

    1g
    123,00€
    5g
    464,00€
  • 4-Bromo-3,5-dimethylphenol, 99%

    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 :C8H9BrO
    Degré de pureté :99%
    Couleur et forme :White to pale cream or pale pink, Crystals or crystalline powder or powder
    Masse moléculaire :201.06

    Ref: 02-B21684

    5g
    À demander
    25g
    À demander
  • 2-(4-Hydroxyphenyl)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 :C8H10O2
    Degré de pureté :98%
    Couleur et forme :White to cream to pale brown, Crystals or powder or crystalline powder or flakes
    Masse moléculaire :138.17

    Ref: 02-A14891

    1g
    34,00€
    5g
    87,00€
    25g
    266,00€
  • 4-Chloro-3-nitrophenol, 99%

    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 :C6H4ClNO3
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, Yellow to brown
    Masse moléculaire :173.55

    Ref: 02-L10108

    5g
    49,00€
    25g
    145,00€
  • 2-Bromo-3,5-difluorophenol, 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 :C6H3BrF2O
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :208.99

    Ref: 02-H26203

    1g
    À demander
    5g
    À demander
  • 4-Hydroxy-2-methylbenzoic acid, 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 :C8H8O3
    Degré de pureté :98%
    Masse moléculaire :152.15

    Ref: 02-H60810

    10g
    À demander
  • 3-Methylcatechol, 97%

    CAS :
    <p>Used in organic synthesis. Used for the synthesis of antibacterial agent, antioxidants, As a polymer inhibitor, stabilizer, flavors. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the lega</p>
    Formule :C7H8O2
    Degré de pureté :97%
    Couleur et forme :White to cream to brown, Crystals or powder or crystalline powder or fused solid or lumps
    Masse moléculaire :124.14

    Ref: 02-A12324

    25g
    120,00€
    100g
    À demander
  • Phenylethyl 3,4-dihydroxycinnamate, 98+%

    CAS :
    <p>Inhibitor of protein tyrosine kinase, and is cytotoxic to cancer cell lines</p>
    Formule :C17H16O4
    Degré de pureté :98+%
    Masse moléculaire :284.31

    Ref: 02-J61386

    1g
    À demander
    250mg
    138,00€
  • 3,5-Dichloro-2-hydroxybenzenesulfonic acid sodium salt, 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 :C6H4Cl2NaO4S
    Degré de pureté :98%
    Couleur et forme :White to grey, Crystals or powder or crystalline powder
    Masse moléculaire :266.04

    Ref: 02-A10732

    10g
    56,00€
    50g
    210,00€
    250g
    À demander
  • Hydroquinonesulfonic acid potassium salt, 98+%

    CAS :
    <p>It is employed in the synthesis and properties of sulfonated polyarylene ether nitrile copolymers for PEM with high thermal stability. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the leg</p>
    Formule :C12H10CaO10S2
    Degré de pureté :98+%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :418.40

    Ref: 02-L08406

    100g
    39,00€
    500g
    À demander
  • 3-Bromo-4-hydroxybenzonitrile, 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 :C7H4BrNO
    Degré de pureté :98%
    Couleur et forme :Cream to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :198.02

    Ref: 02-A19400

    5g
    À demander
    25g
    À demander
  • 4-tert-Butyl-2,6-dinitrophenol, 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 :C10H12N2O5
    Degré de pureté :97%
    Masse moléculaire :240.22

    Ref: 02-L08670

    5g
    À demander
    25g
    À demander
  • 2-Bromo-6-methoxyphenol, 98+%

    CAS :
    <p>2-Bromo-6-methoxyphenol 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 referen</p>
    Formule :C7H7BrO2
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :203.04

    Ref: 02-B25535

    1g
    48,00€
    5g
    À demander
    25g
    À demander
  • 2,6-Dimethyl-4-nitrophenol, 98%

    CAS :
    <p>It was used as internal standard in determination of 4-nitrophenol and 3-methyl-4-nitrophenol in human urine by liquid chromatography combined with tandem mass spectrometry. ,6-Dimethyl-4-nitrophenol was used to study the disposition requirement for binding of p-nitrophenol and sodium p-nitrophenola</p>
    Formule :C8H9NO3
    Degré de pureté :98%
    Couleur et forme :Powder, Orange to brown
    Masse moléculaire :167.16

    Ref: 02-A15472

    5g
    À demander
    25g
    À demander
  • 4-Amino-3-nitrophenol, 98%

    CAS :
    <p>4-Amino-3-nitrophenol was used in the synthesis of benzimidazole based Factor Xa (trypsin-like serine protease) inhibitors and 4-(4-amino-3-nitrophenoxy)phthalonitrile. It was also employed as matrix during visible matrix-assisted laser desorption/ionization mass spectrometry. This Thermo Scientific</p>
    Formule :C6H6N2O3
    Degré de pureté :98%
    Couleur et forme :Crystalline powder or powder, Dark red to brown to dark brown
    Masse moléculaire :154.13

    Ref: 02-L09487

    5g
    36,00€
    25g
    À demander
  • 3-Hydroxy-4-methylbenzoic acid, 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 :C8H8O3
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :152.15

    Ref: 02-B21501

    1g
    18,00€
    5g
    À demander
    25g
    À demander
  • 4-Hydroxyphthalic acid, 98%

    CAS :
    <p>4-Hydroxyphthalic acid is used as a precursor to prepare 3,5-dichloro-4-hydroxyphthalic acid using the reagent aqueous acetic acid and chlorine. Further, it is also used as a starting material in the manufacture of N-(4-carboxyphenyl)-4-acetoxyphthalimide. This Thermo Scientific Chemicals brand prod</p>
    Formule :C8H6O5
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :182.13

    Ref: 02-A15091

    5g
    118,00€
    25g
    À demander
    100g
    À demander
  • 4,5-Difluoro-2-hydroxybenzonitrile, 99%

    CAS :
    <p>4,5-Difluoro-2-hydroxybenzonitrile crystals have been used as a practical means for monitoring, imaging, and other purposes. 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.</p>
    Formule :C7H3F2NO
    Degré de pureté :99%
    Couleur et forme :Pale cream to cream, Powder
    Masse moléculaire :155.1

    Ref: 02-H26155

    1g
    À demander
  • Salicylamide, 98%

    CAS :
    <p>Salicylamide is used in combination with both aspirin and caffeine in the over-the-counter pain remedies. It is used as an analgesic and as an antipyretic. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information</p>
    Formule :C7H7NO2
    Degré de pureté :98%
    Couleur et forme :White to cream or pale pink/gray, Crystals or powder or crystalline powder
    Masse moléculaire :137.14

    Ref: 02-A10797

    1kg
    À demander
    250g
    29,00€
  • 3,5-Dichloro-2-hydroxybenzenesulfonyl chloride, 97%

    CAS :
    <p>3,5-Dichloro-2-hydroxybenzenesulfonyl chloride is used in the synthesis of (1R,2R)-(+)-1,2-(3,3?,5,5?-tetrachloro-2,2?-dihydroxydibenzenesulfonamido)-1,2-diphenylethane1 and (1R,2R)-(+)- 1,2-(3,3?,5,5?-tetrachloro-2,2?-dihydroxydibenzenesulfonamido)cyclohexane. It was used as chromogenic system in o</p>
    Formule :C6H3Cl3O3S
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or lumps, White to cream to pale brown
    Masse moléculaire :261.50

    Ref: 02-L12147

    10g
    À demander
  • 2-Hydroxy-5-methoxybenzaldehyde, 98%

    CAS :
    <p>2-Hydroxy-5-methoxybenzaldehyde is employed to study electroantennogram response of the vine weevil (Otiorhynchus sulcatus F) to a broad range of volatile plant compounds. It plays an important role in the preparation of tetradentate Schiff base compounds. Further, it is used in the preparation 6-me</p>
    Formule :C8H8O3
    Degré de pureté :98%
    Couleur et forme :Clear, yellow, liquid
    Masse moléculaire :152.15

    Ref: 02-A15753

    5g
    94,00€
    25g
    280,00€
    50g
    À demander
    100g
    À demander
  • 4-n-Butylphenol, 98%

    CAS :
    <p>4-n-Butylphenol is used as an Intermediates of liquid Crystals. 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</p>
    Formule :C10H14O
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :150.22

    Ref: 02-A12812

    5g
    68,00€
    25g
    À demander
    100g
    À demander
  • 4'-Hydroxybiphenyl-4-carboxylic acid, 99%

    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 :C13H10O3
    Degré de pureté :99%
    Couleur et forme :White to cream to pale brown, Powder
    Masse moléculaire :214.22

    Ref: 02-B21946

    10g
    À demander
    2500mg
    À demander
  • 3,5-Dihydroxybenzoic acid, 97%

    CAS :
    <p>3,5-Dihydroxybenzoic acid is used in organic synthesis and as intermediate for the pharmaceutical. 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</p>
    Formule :C7H6O4
    Degré de pureté :97%
    Couleur et forme :White to cream or pale pink, Powder
    Masse moléculaire :154.12

    Ref: 02-A11664

    100g
    35,00€
    500g
    À demander
  • 2-Hydroxybenzeneboronic acid, 97%

    CAS :
    <p>2-Hydroxybenzeneboronic acid 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 re</p>
    Formule :C6H7BO3
    Degré de pureté :97%
    Couleur et forme :Powder, White to pale cream
    Masse moléculaire :137.93

    Ref: 02-L19400

    1g
    41,00€
    5g
    À demander
  • 3-Hydroxyphenylacetylene, 97%

    CAS :
    <p>3-Hydroxyphenylacetylene is used as a fluorogenic and chromogenic probe for bacterial enzymes. 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 produ</p>
    Formule :C8H6O
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to yellow or brown
    Masse moléculaire :118.14

    Ref: 02-L11523

    1g
    94,00€
    5g
    320,00€
  • 3-(4-Hydroxyphenyl)propionitrile, 98%

    CAS :
    <p>3-(4-Hydroxyphenyl)propionitrile is commonly used as a tool to evaluate the biological role of ER. 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 p</p>
    Formule :C9H9NO
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or lumps or fused solid or granules, White to pale cream to pale yellow to pale brown
    Masse moléculaire :147.18

    Ref: 02-L07934

    1g
    À demander
    5g
    À demander
  • 5-Iodovanillin, 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 :C8H7IO3
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, Pale yellow or pale cream to cream
    Masse moléculaire :278.05

    Ref: 02-A15162

    10g
    À demander
    50g
    105,00€
    250g
    À demander
  • 4-Nitrocatechol, 98+%

    CAS :
    <p>4-nitrocatechol (4ncat) is a suitable ligand for amperometric determination of Al(III) at environmental concentrations. 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</p>
    Formule :C6H5NO4
    Degré de pureté :98+%
    Couleur et forme :Pale yellow to yellow to brown, Crystals or powder or crystalline powder
    Masse moléculaire :155.11

    Ref: 02-A12122

    5g
    49,00€
    25g
    168,00€
    100g
    À demander
  • 2-(4-Methoxyphenyl)ethanol, 98%

    CAS :
    <p>2-(4-Methoxyphenyl)ethanol is used as an internal standard in the fluorous biphasic catalysis reaction. It is used in the preparation of 4-(2-iodoethyl)phenol, by refluxing it with 47% hydriodic acid. It may be used in the preparation of (2R,4R)-1-n-butyl-2-methyl-4-(2-oxopyrrolidin-1-yl)-6-methoxy-</p>
    Formule :C9H12O2
    Degré de pureté :98%
    Couleur et forme :low melting solid or clear liquid, White/colourless to yellow
    Masse moléculaire :152.19

    Ref: 02-L06158

    10g
    46,00€
    50g
    140,00€