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CAS 4247-02-3: Isobutilparabeno

Descripción:
Isobutilparabeno, con el número CAS 4247-02-3, es un compuesto químico que pertenece a la familia de los parabenos, que se utilizan ampliamente como conservantes en cosméticos, productos farmacéuticos y alimentos. Es un éster formado a partir del ácido p-hidroxibenzoico y el isobutanol. Isobutilparabeno se caracteriza por su capacidad para inhibir el crecimiento de bacterias y hongos, extendiendo así la vida útil de los productos. Típicamente es un líquido incoloro a amarillo pálido con un olor suave. El compuesto es soluble en alcohol y aceites, pero tiene una solubilidad limitada en agua. Isobutilparabeno es conocido por su baja toxicidad y generalmente se reconoce como seguro cuando se utiliza en concentraciones adecuadas. Sin embargo, al igual que otros parabenos, ha sido objeto de escrutinio respecto a sus posibles efectos disruptores endocrinos, lo que ha llevado a una investigación continua sobre su perfil de seguridad. Las agencias reguladoras han establecido pautas para su uso, asegurando que se emplee dentro de límites seguros en productos de consumo.
Fórmula:C11H14O3
InChI:InChI=1S/C11H14O3/c1-8(2)7-14-11(13)9-3-5-10(12)6-4-9/h3-6,8,12H,7H2,1-2H3
Clave InChI:InChIKey=XPJVKCRENWUEJH-UHFFFAOYSA-N
SMILES:C(OCC(C)C)(=O)C1=CC=C(O)C=C1
Sinónimos:
  • 2-Methylpropyl 4-hydroxybenzoate
  • 2-Methylpropyl p-hydroxybenzoate
  • 4-Hidroxibenzoato De Isobutilo
  • 4-Hydroxybenzoate d'isobutyle
  • 4-Hydroxybenzoic acid isobutyl ester
  • Benzoic acid, 4-hydroxy-, 2-methylpropyl ester
  • Benzoic acid, p-hydroxy-, isobutyl ester
  • Isobutyl paraben
  • Isobutyl-4-hydroxybenzoat
  • Isobutyl-P-Hydroxybenzoate
  • Isobutylparaben
  • Ver más sinónimos
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Encontrado 17 productos.
  • Butyl parahydroxybenzoate impurity E CRS

    CAS:
    Butyl parahydroxybenzoate impurity E CRS
    Fórmula:C11H14O3
    Peso molecular:194.2271

    Ref: 41-Y0001357

    15mg
    115,00€
  • Isobutyl 4-hydroxybenzoate

    CAS:
    Pureza:99.0%
    Forma y color:Solid
    Peso molecular:194.22999572753906

    Ref: 10-F150600

    1kg
    80,00€
    500g
    49,00€
  • Butyl Parahydroxybenzoate EP Impurity E

    Producto controlado
    CAS:
    Fórmula:C11H14O3
    Forma y color:Neat
    Peso molecular:194.23

    Ref: 86-MM0496.05

    25mg
    1.498,00€
    100mg
    2.210,00€
  • Ref: TR-MM0496.05

    100mg
    1.936,00€
  • Isobutyl 4-Hydroxybenzoate

    CAS:
    Fórmula:C11H14O3
    Pureza:>99.0%(T)(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:194.23

    Ref: 3B-H0493

    25g
    42,00€
    100g
    70,00€
    500g
    151,00€
  • Isobutyl 4-Hydroxybenzoate [for Biochemical Research]

    CAS:
    Fórmula:C11H14O3
    Pureza:>99.0%(T)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:194.23

    Ref: 3B-I0816

    5g
    29,00€
    25g
    47,00€
  • Butylparaben Impurity 1

    CAS:
    Fórmula:C11H14O3
    Forma y color:White To Off-White Solid
    Peso molecular:194.23

    Ref: 4Z-P-112003

    5mg
    A consultar
    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Isobutylparaben

    CAS:
    Isobutylparaben is a preservative and preservative insecticide.
    Fórmula:C11H14O3
    Pureza:99.36%
    Forma y color:White Cream
    Peso molecular:194.23

    Ref: TM-T5670

    5g
    44,00€
    10g
    57,00€
    1mL*10mM (DMSO)
    34,00€
  • Isobutyl Paraben

    CAS:
    Applications An antimicrobial agent used in cosmetic products. References Gilliland, D., et al.: J. Appl. Bacteriol., 72, 258 (1992), Routledge, E., et al.: Toxicol. Appl. Pharmacol., 153, 12 (1998), Miller, C., et al.: J. Biol. Chem., 272, 32824 (1997), Nakagawa, Y., et al.: Biochem. Pharmacol., 55, 1907 (1998),
    Fórmula:C11H14O3
    Forma y color:White
    Peso molecular:194.23

    Ref: TR-I780100

    1g
    313,00€
    10g
    577,00€
    100g
    1.715,00€
  • Isobutyl-4-hydroxybenzoate

    CAS:
    Isobutyl-4-hydroxybenzoate is a preservative that is used in cosmetics, foods, and pharmaceuticals. It has bacteriostatic activity against Staphylococcus aureus and other bacteria. Isobutyl-4-hydroxybenzoate prevents bacterial growth by binding to the cell wall at an affinity site and inhibits the production of enzymes that are necessary for cell division. Isobutyl-4-hydroxybenzoate also has antibacterial activity against gram positive and gram negative bacteria. This synthetic molecule is not active against acid-fast bacteria such as Mycobacterium tuberculosis or Mycobacterium avium complex.
    Fórmula:C11H14O3
    Pureza:Min. 95%
    Forma y color:White/Off-White Solid
    Peso molecular:194.23 g/mol

    Ref: 3D-FI70451

    1kg
    300,00€
    250g
    140,00€
    500g
    204,00€
  • 4-Hydroxybenzoic acid-isobutyl ester

    CAS:
    Fórmula:C11H14O3
    Forma y color:Neat
    Peso molecular:194.23

    Ref: 04-C14228900

    100mg
    145,00€
  • Isobutyl 4-hydroxybenzoate

    CAS:
    Fórmula:C11H14O3
    Pureza:98%
    Forma y color:Solid
    Peso molecular:194.22706

    Ref: IN-DA003R2H

    100g
    25,00€
    500g
    55,00€
  • Ref: TR-MM0496.05-0025

    25mg
    1.443,00€
  • Butylparaben Impurity E

    CAS:
    Fórmula:C11H14O
    Peso molecular:194.23

    Ref: ST-EA-CP-P85003

    10mg
    A consultar
    25mg
    A consultar
    50mg
    A consultar
    100mg
    A consultar
  • Isobutyl 4-hydroxybenzoate

    CAS:
    Isobutyl 4-hydroxybenzoate
    Fórmula:C11H14O3
    Pureza:98%
    Forma y color: white solid
    Peso molecular:194.23g/mol

    Ref: 54-OR931176

    1kg
    244,00€
    25g
    32,00€
    100g
    49,00€
    500g
    149,00€
  • Isobutyl 4-hydroxybenzoate, 98%

    CAS:
    Isobutyl 4-hydroxybenzoate is used as an anti-microbial agent. It is also used as antiseptics for cosmetic field. 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 Scientific Chemicals.
    Fórmula:C11H14O3
    Pureza:98%
    Forma y color:White, Powder or lumps or flakes
    Peso molecular:194.23

    Ref: 02-L17587

    5g
    32,00€
    50g
    155,00€
  • Isobutylparaben

    CAS:
    Isobutylparaben
    Pureza:≥98%
    Peso molecular:194.23g/mol

    Ref: 54-BUP19717

    5g
    59,00€
    10g
    83,00€