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Acides benzoïques

Acides benzoïques

Les acides benzoïques sont des acides carboxyliques aromatiques avec la formule moléculaire C7H6O2, caractérisés par un anneau benzénique lié à un groupe carboxyle (-COOH). Ces composés sont largement utilisés comme conservateurs, intermédiaires en synthèse organique et dans la production de divers produits chimiques, y compris les colorants et les parfums. Les acides benzoïques sont également importants dans les industries alimentaire et pharmaceutique. Chez CymitQuimica, nous offrons une gamme diversifiée d'acides benzoïques de haute qualité pour soutenir vos besoins en recherche et industriels.

5434 produits trouvés pour "Acides benzoïques"

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  • Gallic acid anhydrous

    CAS :
    <p>Gallic acid anhydrous is a compound that is found in plants and has antioxidant properties. Gallic acid anhydrous can be used as a model system for the study of electrochemical impedance spectroscopy. It has shown to have anti-cancer activity in vitro, but not in vivo, against squamous carcinoma cells. In addition, gallic acid anhydrous has been shown to inhibit oral pathogens and to scavenge anion radicals. Gallic acid anhydrous may have structural similarities to procyanidin B4, which is important for its antioxidant activity.</p>
    Formule :C7H6O5
    Degré de pureté :Min. 99 Area-%
    Couleur et forme :White Powder
    Masse moléculaire :170.12 g/mol

    Ref: 3D-FG11942

    1kg
    320,00€
    2kg
    508,00€
    5kg
    760,00€
    10kg
    1.193,00€
  • 4-(Ethenylsulfonyl)benzoic acid 2,5-dioxo-1-pyrrolidinyl ester

    CAS :
    <p>4-(Ethenylsulfonyl)benzoic acid 2,5-dioxo-1-pyrrolidinyl ester is a fine chemical that is a useful scaffold for the synthesis of complex compounds. It can be used as a versatile building block in the production of research chemicals and pharmaceuticals, as well as a reaction component in speciality chemicals. The CAS Number for 4-(Ethenylsulfonyl)benzoic acid 2,5-dioxo-1-pyrrolidinyl ester is 343934-41-8.</p>
    Formule :C13H11NO6S
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :309.3 g/mol

    Ref: 3D-FE22859

    10mg
    135,00€
    25mg
    203,00€
    50mg
    305,00€
  • 5-Chloro-2-methoxybenzoic methyl ester

    CAS :
    <p>5-Chloro-2-methoxybenzoic methyl ester is a versatile building block commonly used in the synthesis of various compounds. It serves as an acid methyl ester, making it suitable for use in medicinal chemistry and other synthetic applications. This compound can be obtained through pyrolysis or by reacting 5-chloro-2-methoxybenzoic acid with methanol under appropriate conditions.</p>
    Formule :C9H9ClO3
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :200.62 g/mol

    Ref: 3D-FC71375

    1kg
    547,00€
    5kg
    2.112,00€
    500g
    375,00€
  • 2-(Bromomethyl)benzoic acid

    CAS :
    <p>2-(Bromomethyl)benzoic acid is a functional group that can be found in many organic compounds. It is a derivative of phthalic acid and has some similar properties, including the ability to form micelles and radical species. 2-(Bromomethyl)benzoic acid has been shown to react with carbon tetrachloride or terephthalic acid to produce peroxides. This reaction is initiated by oxidation of the carbon-carbon double bond, which produces a radical pair that reacts with oxygen in the air to form radicals that are stabilized by resonance. 2-(Bromomethyl)benzoic acid also reacts with an inorganic base such as sodium hydroxide or potassium hydroxide to produce bromine gas and water.</p>
    Formule :C8H7BrO2
    Degré de pureté :Min. 97 Area-%
    Couleur et forme :White Off-White Powder
    Masse moléculaire :215.04 g/mol

    Ref: 3D-FB29994

    1g
    135,00€
    2g
    143,00€
    5g
    183,00€
    10g
    305,00€
  • 2-Amino-6-chlorobenzoic acid

    CAS :
    <p>2-Amino-6-chlorobenzoic acid is a fine chemical that is used as a reagent or speciality chemical.</p>
    Formule :C7H6ClNO2
    Masse moléculaire :171.58 g/mol

    Ref: 3D-A-5352

    5kg
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    2500g
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  • 4-Iodobenzoic acid

    CAS :
    <p>4-Iodobenzoic acid is a chiral compound that can be used as a nutrient solution in the laboratory. It has been shown to be effective at removing p-hydroxybenzoic acid and 4-dimethylaminobenzoic acid from wastewater. The reaction mechanism of 4-iodobenzoic acid involves intramolecular hydrogen transfer from the hydroxyl group on the benzoic side chain to the iodine atom, which forms an intermediate that reacts with a second molecule of benzoic acid. This reaction mechanism is similar to that found in caproic acid, except for the substitution of hydrogen with iodine. The addition of sodium hypochlorite or potassium permanganate can lead to the oxidation of 4-iodobenzoic acid and its eventual decomposition into carbon dioxide and water.</p>
    Formule :C7H5IO2
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :248.02 g/mol

    Ref: 3D-FI12178

    1kg
    243,00€
    2kg
    376,00€
    5kg
    2.754,00€
    10kg
    5.195,00€
    25kg
    10.390,00€
  • 2,3-Dihydroxybenzoic acid

    CAS :
    <p>2,3-Dihydroxybenzoic acid is an antioxidant found in many plants. It has a protective effect against oxidative injury. 2,3-Dihydroxybenzoic acid has been used as a model for the study of infectious diseases and its effects on biological studies. This compound has been shown to prevent the growth of Aerobacter aerogenes and Dinucleotide phosphate. 2,3-Dihydroxybenzoic acid is also used as an ingredient in sephadex g-100 and it acts as an antimicrobial agent that prevents microbial growth in wastewater treatment systems.</p>
    Formule :C7H6O4
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :154.12 g/mol

    Ref: 3D-FD00785

    1kg
    919,00€
    2kg
    1.444,00€
    5kg
    2.109,00€
    250g
    400,00€
    500g
    566,00€
  • 2,5-Dichlorobenzoic acid

    CAS :
    <p>2,5-Dichlorobenzoic acid is a hydrogen-bonding agent that interacts with other molecules by forming hydrogen bonds. It reacts with benzoate to form 2,5-dichlorobenzoate, which is an intermediate in the synthesis of phenylbenzene and biphenyl. 2,5-Dichlorobenzoic acid has been shown to inhibit the growth of bacteria such as Stenotrophomonas maltophilia and Pseudomonas aeruginosa. The compound also lowers cholesterol levels in rats and humans.<br>2,5-Dichlorobenzoic acid has a redox potential of -0.25 V and can be used to reduce sodium hydroxide solution or hydroxide solution. This chemical's structure allows it to be taken up by cells through passive diffusion and active transport mechanisms.</p>
    Formule :C7H4Cl2O2
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :191.01 g/mol

    Ref: 3D-FD16113

    1kg
    348,00€
    2kg
    483,00€
    5kg
    854,00€
    10kg
    1.285,00€
    500g
    205,00€
  • 3-tert-Butyl-4-hydroxybenzoic acid

    CAS :
    <p>3-tert-Butyl-4-hydroxybenzoic acid is a phenolic compound that is found in the plant species of "Solanum xanthocarpum". It has antioxidant properties and has been shown to have anticancer activity in vitro. 3-tert-Butyl-4-hydroxybenzoic acid also inhibits the growth of human colon carcinoma cells. It is soluble in organic solvents and homopolymers at high temperatures, but insoluble at lower temperatures.</p>
    Formule :C11H14O3
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :194.23 g/mol

    Ref: 3D-FB70997

    1g
    167,00€
    2g
    229,00€
    5g
    336,00€
    500mg
    134,00€
  • 2-Isopropylbenzoic acid

    CAS :
    <p>2-Isopropylbenzoic acid is a fine chemical that belongs to the group of aromatic compounds and has the molecular formula C8H10O2. This compound is used in research as an intermediate for organic synthesis, such as the production of pharmaceuticals. 2-Isopropylbenzoic acid is also a versatile building block for complex molecules, such as dyes and fragrances. It can be used as a reagent or speciality chemical in research and development, such as in polymer chemistry. 2-Isopropylbenzoic acid can be used as a reaction component for synthesis of other chemicals, such as pharmaceuticals. As an intermediate, it can be used in the production of synthetic drugs and other bioactive molecules that are difficult to synthesize by other means due to its high quality.</p>
    Formule :C10H12O2
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :164.2 g/mol

    Ref: 3D-FI33068

    5g
    356,00€
    10g
    509,00€
    25g
    965,00€
    50g
    1.455,00€
  • 4-(N,N-Diethylamino)benzoic acid

    CAS :
    <p>4-(N,N-Diethylamino)benzoic acid is a hydrogenated product of 4-hydroxybenzoic acid. It has been shown to be an effective chemopreventive agent against chemically induced cancer in rats. The analytical method for this compound is based on the fluorescence properties of the compound and its structural studies have been reported. This drug also has bioequivalence properties, which were shown by the spectrometry analyses of human serum samples. The dipole moment of 4-(N,N-diethylamino)benzoic acid is 1.8 D and it reacts with protocatechuic acid to form 4-hydroxybenzaldehyde and diethyl ether.</p>
    Formule :C11H15NO2
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :193.24 g/mol

    Ref: 3D-FD71365

    1kg
    917,00€
    2kg
    1.387,00€
    100g
    285,00€
    250g
    430,00€
    500g
    615,00€
  • 3,4-Dimethoxy-2-hydroxybenzoic acid

    CAS :
    <p>3,4-Dimethoxy-2-hydroxybenzoic acid (DMHA) is a potential drug candidate that has been shown to scavenge free radicals and protect against the damage caused by oxidative stress. It has also been found to have heartwood extract-modulating properties, inhibiting the growth of Madagascariensis, Angolensis, and Leukemia cells. DMHA has been shown to be effective in preventing lipid peroxidation and may have dietary benefits for prevention of chronic diseases such as cancer and diabetes. This compound is being investigated as a potential drug for administration by chemometric methods. DMHA was also found to be a potent inhibitor of cyclooxygenase 2 (COX-2), which could make it useful for treating inflammatory conditions.</p>
    Formule :C9H10O5
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :198.17 g/mol

    Ref: 3D-FD70162

    1g
    305,00€
    2g
    458,00€
    5g
    804,00€
    10g
    1.227,00€
    500mg
    203,00€
  • 2,6-Dichloro-3,5-dihydroxybenzoic acid

    CAS :
    <p>2,6-Dichloro-3,5-dihydroxybenzoic acid is a reagent with a wide range of applications in the research and development of chemical products. It is also a useful intermediate for the synthesis of other compounds. 2,6-Dichloro-3,5-dihydroxybenzoic acid has been shown to be used as a building block for the synthesis of various complex compounds. It is also an important reaction component that can be used in many different reactions to produce valuable products.</p>
    Formule :C7H4Cl2O4
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :223.01 g/mol

    Ref: 3D-FD158385

    1g
    246,00€
    2g
    369,00€
    5g
    574,00€
    10g
    855,00€
    25g
    1.612,00€
  • 5-Bromosalicylic acid

    CAS :
    <p>5-Bromosalicylic acid is a derivative of p-hydroxybenzoic acid that is used in wastewater treatment. The reaction of 5-bromosalicylic acid with the 1,3-benzodioxole-5-carboxylic acid leads to the formation of a new compound, which can be used as an intermediate in organic synthesis. <br>5-Bromosalicylic acid has been shown to inhibit the growth of hepg2 cells and K562 cells by damaging DNA. It also inhibits the suzuki coupling reaction by acting as a hydrogen sink and stabilizing the transition state through intramolecular hydrogen bonding interactions. A possible mechanism for this inhibition is that 5-bromosalicylic acid reacts with hydroxide ions to form bromohydroxylated products, which then react with amine compounds to produce carboxylates that can hydrogen bond with other molecules.</p>
    Formule :C7H5BrO3
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :217.02 g/mol

    Ref: 3D-FB33760

    1kg
    633,00€
    100g
    179,00€
    250g
    304,00€
    500g
    430,00€
  • Benzoic acid N-hydroxysuccinimide ester

    CAS :
    <p>Benzoic acid N-hydroxysuccinimide ester is a chemical compound that is used for the diagnosis of cancer. It is used as a reagent in chromatographic methods and as a sample preparation agent in amine extraction techniques. The benzoate group reacts with amines to form an aminobenzoate ester, which can be detected by ionization techniques. This reaction mechanism has been studied extensively with spinorphin and epidermal growth factor.</p>
    Formule :C11H9NO4
    Degré de pureté :Min. 95%
    Couleur et forme :White Powder
    Masse moléculaire :219.19 g/mol

    Ref: 3D-FB31734

    100g
    210,00€
    250g
    344,00€
    500g
    519,00€
  • 2-Amino-6-chlorobenzoic acid

    CAS :
    <p>2-Amino-6-chlorobenzoic acid is a reactive compound that can be used as an antimicrobial agent. It binds to the active site of enzymes and inhibits their function, thereby preventing bacterial growth. 2-Amino-6-chlorobenzoic acid also has acidic properties, which may be due to its ability to hydrolyze esters by acting as a dehydrating agent. This chemical is thermodynamically stable and can be synthesized from malonic acid or other compounds. The chemical reactions of 2-amino-6-chlorobenzoic acid can be followed by NMR spectroscopy, which provides the structural information about the molecule. The reaction mechanism for 2-amino-6-chlorobenzoic acid is similar to that of amides.</p>
    Formule :C7H6ClNO2
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :171.58 g/mol

    Ref: 3D-FA38608

    5kg
    968,00€
    10kg
    1.437,00€
    25kg
    2.754,00€
    2500g
    649,00€
  • Bis(2-ethylbutyl)phthalate

    CAS :
    <p>Bis(2-ethylbutyl)phthalate (BEBP) is a chemical that has been used in the production of polyvinyl chloride (PVC) plastics, and as a stabilizer for PVC resins. BEBP is found in low levels in human tissue samples and sediments. Levels of BEBP have been measured through gas chromatography-mass spectrometry and liquid chromatography-mass spectroscopy methods. The environmental concentrations of BEBP can be calculated using the linear regression equation. Biota are also exposed to this chemical, which may be due to its use as an additive in certain food packaging materials.</p>
    Formule :C20H30O4
    Degré de pureté :Min. 95%
    Couleur et forme :Colourless To Pale Yellow Liquid
    Masse moléculaire :334.45 g/mol

    Ref: 3D-FB167183

    1g
    376,00€
    2g
    598,00€
    100mg
    134,00€
    250mg
    150,00€
    500mg
    229,00€
  • 2,4-Diaminobenzoic acid dihydrochloride

    CAS :
    <p>2,4-Diaminobenzoic acid dihydrochloride is a versatile building block for complex compounds. This compound can be used as a research chemical and is also a reagent and speciality chemical. 2,4-Diaminobenzoic acid dihydrochloride has been used in the synthesis of many useful compounds, including pharmaceuticals and agrochemicals. It is also an intermediate in the synthesis of some pharmaceuticals and agrochemicals. 2,4-Diaminobenzoic acid dihydrochloride can be used as a scaffold to produce new molecules that are potentially useful as drugs or other chemicals.</p>
    Formule :C7H8N2O2•(HCL)2
    Degré de pureté :Min. 95%
    Couleur et forme :Off-White Powder
    Masse moléculaire :225.07 g/mol

    Ref: 3D-FD67715

    1g
    300,00€
    2g
    457,00€
    5g
    793,00€
    500mg
    200,00€
  • 4-Bromo-2-(trifluoromethyl)benzoic acid methyl ester

    CAS :
    <p>4-Bromo-2-(trifluoromethyl)benzoic acid methyl ester is a versatile building block that can be used to produce complex compounds. It is also an intermediate and a useful scaffold in organic synthesis. This chemical has been used as a research chemical and as a reagent for the production of other chemicals. The compound has CAS number 957207-58-8 and can be obtained from our supplier in high quality, with purity of 99%.</p>
    Formule :C9H6BrF3O2
    Degré de pureté :Min. 95%
    Couleur et forme :Colorless Powder
    Masse moléculaire :283.04 g/mol

    Ref: 3D-FB67934

    2g
    135,00€
    5g
    187,00€
    10g
    267,00€
    25g
    501,00€
  • 2-Phenoxybenzoic acid

    CAS :
    <p>2-Phenoxybenzoic acid is a hydrochloride salt that is used as a reagent in analytical chemistry. It reacts with the carboxylate group of amino acids, proteins, and peptides to form a stable, water-soluble complex. The reaction is typically monitored by measuring the change in optical density at 260 nm. 2-Phenoxybenzoic acid reacts with bcr-abl kinase and colloidal gold to form an insoluble precipitate that can be detected with electron microscopy. This compound also has biological properties such as inhibiting carbonic anhydrase activity and changing the pH of the solution. 2-Phenoxybenzoic acid was originally synthesized from diphenyl ether and phenol (C6H5OH).<br>2-Phenoxybenzoic acid can be converted into 2-(4-nitrophenoxy) benzoic acid by reacting it with sodium nitrite followed by hydrochloric acid</p>
    Formule :C13H10O3
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :214.22 g/mol

    Ref: 3D-FP52860

    1kg
    1.036,00€
    100g
    247,00€
    250g
    478,00€
    500g
    668,00€