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"
2503 produits trouvés pour "Phénols"
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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 :C7H3F2NODegré de pureté :99%Couleur et forme :Pale cream to cream, PowderMasse moléculaire :155.1Salicylamide, 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 :C7H7NO2Degré de pureté :98%Couleur et forme :White to cream or pale pink/gray, Crystals or powder or crystalline powderMasse moléculaire :137.143,5-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 :C6H3Cl3O3SDegré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or lumps, White to cream to pale brownMasse moléculaire :261.502-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 :C8H8O3Degré de pureté :98%Couleur et forme :Clear, yellow, liquidMasse moléculaire :152.154'-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 :C13H10O3Degré de pureté :99%Couleur et forme :White to cream to pale brown, PowderMasse moléculaire :214.223,5-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 :C7H6O4Degré de pureté :97%Couleur et forme :White to cream or pale pink, PowderMasse moléculaire :154.122-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 :C6H7BO3Degré de pureté :97%Couleur et forme :Powder, White to pale creamMasse moléculaire :137.933-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 :C8H6ODegré de pureté :97%Couleur et forme :Liquid, Clear colorless to yellow or brownMasse moléculaire :118.144-(2-Methoxyethyl)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 :C9H12O2Degré de pureté :98%Couleur et forme :White to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder or lumpsMasse moléculaire :152.195-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 :C8H7IO3Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, Pale yellow or pale cream to creamMasse moléculaire :278.054-Amino-2,6-dichlorophenol, 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 :C6H5Cl2NODegré de pureté :97%Couleur et forme :Pale brown to brown or pale red, PowderMasse moléculaire :178.014-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 :C6H5NO4Degré de pureté :98+%Couleur et forme :Pale yellow to yellow to brown, Crystals or powder or crystalline powderMasse moléculaire :155.112-(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 :C9H12O2Degré de pureté :98%Couleur et forme :low melting solid or clear liquid, White/colourless to yellowMasse moléculaire :152.192,6-Dimethylphenol, 99%
CAS :<p>2,6-dimethylphenol is used in the synthesis of anti-oxidant compounds due to the phenol moiety in the structure. In addition, this compound is used as a reactant in the synthesis of polyphenylene ether polymers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar pr</p>Formule :C8H10ODegré de pureté :99%Couleur et forme :White to yellow to yellow-brown or orange or colorless, Crystals or crystalline powder or fused solid or low melting solidMasse moléculaire :122.173,5-Dichlorophenol, 98%
CAS :<p>3,5-Dichlorophenol 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 </p>Formule :C6H4Cl2ODegré de pureté :98%Couleur et forme :White to cream or pale yellow or pale brown, Crystals or powder or crystalline powderMasse moléculaire :163.004-Bromo-2-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 :C6H4BrFODegré de pureté :97+%Couleur et forme :Clear colorless to yellow to pale brown, LiquidMasse moléculaire :191.004-Fluororesorcinol, 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 :C6H5FO2Degré de pureté :97%Couleur et forme :Solid, YellowMasse moléculaire :128.102(3)-tert-Butyl-4-methoxyphenol, 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 :C11H16O2Degré de pureté :96%Couleur et forme :White to cream to pale yellow, Crystals or powder or crystalline powder or flakesMasse moléculaire :180.25Calix[8]arene, 97%
CAS :<p>It is used in the study on the chromatographic behavior of water-soluble vitamins on p-tert-butyl-calix [8] arene-bonded silica gel stationary phase by HPLC. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informati</p>Formule :C56H48O8Degré de pureté :97%Couleur et forme :White to cream, PowderMasse moléculaire :848.992,3,6-Trimethylphenol, 95%
CAS :<p>2,3,6-Trimethylphenol is used as intermediate for synthetic vitamin E. It is used for manufacturing 2, 3, 5-Trimethylhydroquinone. It is used as intermediate for antioxidants and plastics. It is used as a comonomer for the modification of polyphenylene oxide resins. This Thermo Scientific Chemicals </p>Formule :C9H12ODegré de pureté :95%Masse moléculaire :136.191,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate, 97%
CAS :<p>1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate, is used as a colorimetric reagent for iron, manganese, titanium, molybdenum, and complexes of zirconium. It is used as a metal indicator. It is used for Chelate titration, colorimetry, fluorometry and masking reagent. It is used i</p>Formule :C6H6Na2O9S2Degré de pureté :97%Couleur et forme :White to cream, PowderMasse moléculaire :332.202-Methoxy-4-methylphenol, 98+%
CAS :<p>2-Methoxy-4-methylphenol is used in preparation of renewable bis(cyanate) esters. 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 cod</p>Formule :C8H10O2Degré de pureté :98+%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :138.173-Fluoro-4-hydroxybenzeneboronic acid, 97%
CAS :<p>3-Fluoro-4-hydroxybenzeneboronic acid is used as intermediates. Hydroxybenzene boronic acids are involved in suzuki miyaura reactions. It is a arylboronic acid. 3-Fluoro-4-hydroxybenzeneboronic acid, can be an effective catalyst for amidation and esterification of carboxylic acids. This Thermo Scie</p>Formule :C6H6BFO3Degré de pureté :97%Masse moléculaire :155.924-Ethoxyphenol, 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 :C8H10O2Degré de pureté :99%Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to cream to pale brown to grayMasse moléculaire :138.173-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 :C6H5IODegré de pureté :98%Couleur et forme :Powder or fused solid, White to pale cream to cream to brown to pale grayMasse moléculaire :220.013,5-Dihydroxytoluene monohydrate, 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 :C7H10O3Degré de pureté :97%Couleur et forme :Crystals or crystalline powder, White to pale brown to pink-brownMasse moléculaire :142.152-Methoxyhydroquinone, 97%
CAS :<p>It finds its application in the formation of coniferyl alcohol from ferulic acid by the white rot fungus Trametes. 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 origi</p>Formule :C7H8O3Degré de pureté :97%Couleur et forme :White or pale yellow to brown or grey, PowderMasse moléculaire :140.142,4-Dihydroxybenzoic acid, 97%
CAS :<p>2,4-Dihydroxybenzoic acid is used in Intermediates, Plasticizers, Plastic and Rubber Products, a organic building block. 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 :C7H6O4Degré de pureté :97%Couleur et forme :White to cream, PowderMasse moléculaire :154.122-Bromo-5-(trifluoromethoxy)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 :C7H4BrF3O2Degré de pureté :97%Couleur et forme :Clear colorless to yellow or pale red, LiquidMasse moléculaire :257.014-Amino-3-fluorophenol, 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 :C6H6FNODegré de pureté :96%Couleur et forme :Cream to brown, PowderMasse moléculaire :127.12Catechol, 99%
CAS :<p>Catechol is used as a developer for photographic films, dyes and an intermediate for antioxidants in rubber and lubricating oils. It is used in polymerization inhibitors and in pharmaceuticals. It is a building block in organic synthesis and involved in the preparation of flavors and fragrances. It </p>Formule :C6H6O2Degré de pureté :99%Couleur et forme :White to cream to grey-brown to brown, Crystalline powder or flakesMasse moléculaire :110.112-Chloro-5-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 :C7H5ClO3Degré de pureté :99%Couleur et forme :White, PowderMasse moléculaire :172.564-Bromo-2-(trifluoromethoxy)phenol, 98%
CAS :<p>4-Bromo-2-(trifluoromethoxy)phenol are the basic building blocks numerous pharmaceutical drugs. 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 prod</p>Formule :C7H4BrF3O2Degré de pureté :98%Couleur et forme :White, PowderMasse moléculaire :257.014-Bromoresorcinol, 98%
CAS :<p>It is commonly used as an organic reagent and 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 SK</p>Formule :C6H5BrO2Degré de pureté :98%Couleur et forme :Powder or crystals or crystalline powder, Pale brown to pale pinkMasse moléculaire :189.015-Methoxyresorcinol, 95%
CAS :<p>5-Methoxyresorcinol was used in synthesis of isorobustin, substituted linear and angular benzofurocoumarins. 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 Al</p>Formule :C7H8O3Degré de pureté :95%Masse moléculaire :140.144-Hydroxy-3,5-dimethylbenzoic acid, 98%
CAS :<p>4-hydroxy-3,5-dimethylbenzoic acid is widely used as a reagent for potent TTR amyloidogenesis inhibitors. It plays an important role as an intermediate in agrochemicals and dyestuffs. It is also used in the preparation of mexiletine derivatives. This Thermo Scientific Chemicals brand product was ori</p>Formule :C9H9O3Degré de pureté :98%Couleur et forme :White to cream to pink or pale brown, Crystals or powder or crystalline powderMasse moléculaire :165.172,6-Difluoro-4-iodophenol, 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 :C6H3F2IODegré de pureté :99%Couleur et forme :Pale cream to cream, Crystals or powder or crystalline powderMasse moléculaire :255.992-Methylbenzothiazol-5-ol, 97%
CAS :<p>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 part </p>Formule :C8H7NOSDegré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, White to pale creamMasse moléculaire :165.215-Bromo-2,3-difluorophenol, 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 :C6H3BrF2ODegré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :208.993-Chloro-4-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 :C6H4ClFODegré de pureté :97%Couleur et forme :Crystalline powder or fused solid, Cream to yellow to red to brownMasse moléculaire :146.553-(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 :C9H9NODegré 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 brownMasse moléculaire :147.182,6-Dichloro-4-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 :C6H3Cl2FODegré de pureté :98%Couleur et forme :Cream to orange to pale brown, Crystals or powder or crystalline powder or lumps or fused solidMasse moléculaire :180.99Quinhydrone, 97%
CAS :<p>Used to measure the hydrogen ion concentration (pH) of a solution in a chemical experiment. It provides an alternative to the commonly used glass electrode in a pH meter. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and l</p>Formule :C12H10O4Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, Dark greenMasse moléculaire :218.214-Ethylphenol, 97%
CAS :<p>4-Ethylphenol is suitable for use in the determination of 4-ethylguaiacol and 4-ethylphenol in the aroma of red wines using headspace-solid-phase microextraction method. It is a chemical reagent used in the synthesis of 5-HT1A receptor agonists endowed with antinociceptive activity. It is also used </p>Formule :C8H10ODegré de pureté :97%Couleur et forme :White to cream to brown or pink, Crystals or crystalline solid or fused solidMasse moléculaire :122.173,4-Dihydroxyphenylacetic acid, 98+%
CAS :<p>3,4-Dihydroxyphenylacetic acid is an important metabolite when studying the behavior of the dopaminergic system. 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 origina</p>Formule :C8H8O4Degré de pureté :98+%Couleur et forme :White to cream to grey to pale brown to purple-grey, PowderMasse moléculaire :168.152-Amino-5-nitrophenol, 95%
CAS :<p>2-Amino-5-nitrophenol has been used as starting material in the synthesis of series of (Z)-2-(substituted aryl)-N-(3-oxo-4-(substituted carbamothioyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-7-yl) hydrazine carboxamides, as semi permanent (nonoxidative) hair colorant and as toner in permanent (oxidative)</p>Formule :C6H6N2O3Degré de pureté :95%Couleur et forme :Crystals or powder or crystalline powder, Orange-brown to brownMasse moléculaire :154.132-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 :C7H7BrODegré de pureté :97%Couleur et forme :Liquid, Clear colorless to yellowMasse moléculaire :187.043,5-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 :C8H10O3Degré de pureté :98%Couleur et forme :White to pale brown or yellow, Crystals or powder or crystalline powder or fused solidMasse moléculaire :154.164-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 :C7H7BrO2Degré de pureté :98%Couleur et forme :Colorless to white to brown, Low melting crystalline solid or liquid as melt or liquidMasse moléculaire :203.044-Amino-3-hydroxybenzoic acid, 98%
CAS :<p>4-Amino-3-hydroxybenzoic acid is used in the preparation of various pharmaceutical compounds such as sphingosine kinase inhibitors. 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</p>Formule :C7H7NO3Degré de pureté :98%Couleur et forme :Dark cream to cream to brown, PowderMasse moléculaire :153.14
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