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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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  • 3-Hydroxy-2-methoxybenzoic acid

    CAS :
    <p>3-Hydroxy-2-methoxybenzoic acid (3HMB) is a phenolic compound that is found in the heartwood of Eucalyptus trees, fruits such as apples and cherries, and some vegetables. 3HMB has been shown to inhibit tumor necrosis factor-α (TNF-α) production by proinflammatory cytokines such as IL-1β and IL-6, which are produced by cells in response to infection or tissue injury. 3HMB also inhibits the activity of tyrosol oxygenase, which converts tyrosol to vanillic acid. Vanillic acid can be converted into vanillin, an important precursor for the synthesis of pigments that give fruits their color. 3HMB has been shown to inhibit the growth of cancer cells in vitro.</p>
    Formule :C8H8O4
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :168.15 g/mol

    Ref: 3D-FH36366

    1g
    349,00€
    2g
    574,00€
    5g
    906,00€
    500mg
    250,00€
  • 4-Toluic acid

    CAS :
    <p>4-Toluic acid is a chemical compound with the molecular formula CH3C6H2O2. It is a white solid that is soluble in water and alcohol. 4-Toluic acid can be produced by oxidation of benzoate, which is a reaction catalyzed by light or by using a catalyst such as trifluoroacetic acid. The reaction mechanism begins with the formation of the intramolecular hydrogen and subsequent oxidation to form an organic radical. This organic radical then reacts with oxygen to produce 4-toluic acid. 4-Toluic acid has been shown to have biochemical properties such as enzyme inhibition, DNA cleavage, and protein denaturation. The coordination geometry for this molecule is octahedral, and its redox potentials are -0.27 V (in acidic solution) and -1.06 V (in alkaline solution).</p>
    Formule :C8H8O2
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :White Powder
    Masse moléculaire :136.15 g/mol

    Ref: 3D-FT38107

    2kg
    252,00€
    5kg
    491,00€
    10kg
    868,00€
    25kg
    1.767,00€
  • 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€
  • 4-Acetamidobenzoic acid

    CAS :
    <p>4-Acetamidobenzoic acid is an aromatic organic compound that is a precursor to many pharmaceuticals, such as acetaminophen, amoxicillin, dapsone, and sulfonamide. It is an intermediate in the formation of 4-hydroxybenzoic acid from benzoic acid. This molecule is also a component of some types of plastics. The chemical's structure and properties are determined by its coordination geometry, which consists of four nitrogen atoms and one hydroxyl group. 4-Acetamidobenzoic acid has been shown to inhibit the growth of certain bacteria by interfering with their metabolic activity. It has also been found to be active against several infectious diseases such as malaria and tuberculosis. The mechanism behind its effectiveness may be due to the fact that it inhibits bacterial fatty acid synthesis or prevents the production of ATP in mitochondria cells.br&gt;br&gt;<br>br&gt;br&gt;<br>The reaction solution was heated for 20 minutes at 100</p>
    Formule :C9H9NO3
    Couleur et forme :White Powder
    Masse moléculaire :179.17 g/mol

    Ref: 3D-FA00388

    1kg
    305,00€
    2kg
    477,00€
    5kg
    804,00€
    10kg
    1.137,00€
    500g
    203,00€
  • 2-Benzoylbenzoic acid

    CAS :
    Formule :C14H10O3
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :226.231

    Ref: 10-F241024

    1kg
    75,00€
    25g
    9,00€
    100g
    12,00€
    500g
    39,00€
  • 2-Chloro-3-nitrobenzoic acid

    CAS :
    Formule :C7H4ClNO4
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :201.56

    Ref: 10-F076580

    1g
    13,00€
    5g
    23,00€
    10g
    42,00€
    25g
    91,00€
    100g
    286,00€
    500g
    945,00€
  • 2-tert-Butoxycarbonylamino-4,5-dimethyoxy-benzoic acid

    CAS :
    Formule :C14H19NO6
    Degré de pureté :97%
    Masse moléculaire :297.307

    Ref: 10-F011413

    1g
    122,00€
    5g
    383,00€
  • 2,6-Difluoro-4-formylbenzoic acid

    CAS :
    Degré de pureté :98%
    Masse moléculaire :186.1139984

    Ref: 10-F622677

    1g
    142,00€
    5g
    517,00€
    10g
    1.016,00€
    250mg
    79,00€
  • 5-Chloro-2-methoxybenzoic acid

    CAS :
    Formule :C8H7ClO3
    Degré de pureté :95%
    Couleur et forme :Off-white powder
    Masse moléculaire :186.59

    Ref: 10-F078995

    1g
    12,00€
    5g
    14,00€
    10g
    16,00€
    1kg
    262,00€
    25g
    16,00€
    100g
    46,00€
    500g
    162,00€
  • 4-(2,2-Dimethylpropionylamino)benzoic acid

    CAS :
    Formule :C12H15NO3
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :221.256

    Ref: 10-F015579

    1g
    425,00€
    5g
    1.179,00€
    250mg
    224,00€
  • 3-Bromo-4-chloro-5-hydroxybenzoic acid

    CAS :
    Degré de pureté :96%
    Masse moléculaire :251.46

    Ref: 10-F983293

    1g
    480,00€
    5g
    1.228,00€
    100mg
    156,00€
    250mg
    249,00€
  • 2-Bromo-3-fluorobenzoic acid

    CAS :
    Formule :C7H4BrFO2
    Degré de pureté :96%
    Couleur et forme :Very pale yellow to pale reddish yellow powder
    Masse moléculaire :219.009

    Ref: 10-F005469

    1g
    9,00€
    5g
    24,00€
    10g
    36,00€
    25g
    82,00€
    100g
    273,00€
    500g
    1.181,00€
  • 5-Hydroxyanthranilic acid

    CAS :
    Formule :C7H7NO3
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :153.137

    Ref: 10-F011772

    1g
    9,00€
    5g
    14,00€
    10g
    20,00€
    1kg
    631,00€
    25g
    29,00€
    100g
    82,00€
    500g
    326,00€
  • 4-tert-Butyl-3-methoxybenzoic acid

    CAS :
    Formule :C12H16O3
    Degré de pureté :97%
    Couleur et forme :Solid, Crystalline
    Masse moléculaire :208.257

    Ref: 10-F065616

    1g
    14,00€
    5g
    61,00€
    10g
    95,00€
    25g
    152,00€
    100g
    452,00€
  • 4-Chlorophthalic acid

    CAS :
    Formule :C8H5ClO4
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :200.57

    Ref: 10-F237734

    1g
    28,00€
    5g
    49,00€
    10g
    96,00€
    25g
    142,00€
    100g
    462,00€
  • 4-(Tert-butyl)phthalic acid

    CAS :
    Degré de pureté :95%
    Masse moléculaire :222.2400055

    Ref: 10-F624086

    1g
    254,00€
    5g
    1.056,00€
    100mg
    34,00€
    250mg
    80,00€
  • 4-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid

    CAS :
    Formule :C14H19BO4
    Degré de pureté :97.0%
    Couleur et forme :Solid, Off-white powder
    Masse moléculaire :262.11

    Ref: 10-F046253

    1g
    114,00€
    5g
    343,00€
    10g
    511,00€
    25g
    1.040,00€
    250mg
    46,00€
  • 5-Carboxy-2-fluorophenylboronic acid

    CAS :
    Formule :C7H6BFO4
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :183.93

    Ref: 10-F045263

    1g
    24,00€
    5g
    64,00€
    10g
    98,00€
    25g
    188,00€
    100g
    666,00€
  • 2,4-Dichloro-3-methylbenzoic acid

    CAS :
    Formule :C8H6Cl2O2
    Degré de pureté :98%
    Masse moléculaire :205.03

    Ref: 10-F224929

    1g
    38,00€
    5g
    104,00€
    10g
    175,00€
    2.5g
    89,00€
    250mg
    16,00€
  • 3-Fluoro-5-methylbenzoic acid

    CAS :
    Formule :C8H7FO2
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :154.14

    Ref: 10-F037154

    1g
    12,00€
    5g
    20,00€
    10g
    31,00€
    25g
    64,00€
    100g
    180,00€