CAS 5026-62-0: Metilparabeno sódico
Descripción:
Metilparabeno sódico, con el número CAS 5026-62-0, es la sal sódica del metilparabeno, un conservante ampliamente utilizado en cosméticos, productos farmacéuticos y alimentarios. Se caracteriza por su capacidad para inhibir el crecimiento de moho, levaduras y algunas bacterias, lo que prolonga la vida útil de los productos. Metilparabeno sódico es típicamente un polvo blanco a blanco sucio que es soluble en agua, lo que lo hace adecuado para diversas formulaciones. Tiene un sabor suave y ligeramente dulce y se reconoce generalmente como seguro cuando se utiliza dentro de las concentraciones recomendadas. El compuesto es conocido por su baja toxicidad y a menudo se prefiere debido a su efectividad en bajas concentraciones. Además, tiene una estructura química relativamente estable, lo que contribuye a su longevidad en las formulaciones. Sin embargo, algunas personas pueden experimentar sensibilidad o reacciones alérgicas, lo que lleva a discusiones continuas sobre su seguridad en productos de consumo. En general, Metilparabeno sódico es valorado por sus propiedades conservantes y se encuentra comúnmente en una variedad de artículos de cuidado personal y alimentos.
Fórmula:C8H8O3·Na
InChI:InChI=1S/C8H8O3.Na/c1-11-8(10)6-2-4-7(9)5-3-6;/h2-5,9H,1H3;
Clave InChI:InChIKey=KRCMKUNIILUXPF-UHFFFAOYSA-N
SMILES:C(OC)(=O)C1=CC=C(O)C=C1.[Na]
Sinónimos:- 4-(Methoxycarbonyl)phenolate de sodium
- 4-(Metoxicarbonil)Fenolato De Sodio
- 4-Hydroxybenzoesaeure-Methylester-Na-Salz
- 4-Hydroxybenzoic acid methyl ester sodium salt
- Benzoate, 4-Oxide-, Methyl, Sodium
- Benzoic acid, 4-hydroxy-, methyl ester, sodium salt (1:1)
- Benzoic acid, p-hydroxy-, methyl ester, sodium salt
- Bonomold OMNa
- E 219
- Methyl 4-hydroxybenzoate sodium salt
- Methyl p-hydroxybenzoate sodium salt
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Encontrado 17 productos.
Methyl paraben sodium - USP
CAS:Methyl paraben sodium is a preservative that inhibits the growth of bacteria, fungi, and yeasts. It is used in pharmaceuticals and personal care products such as shampoos, lotions, and other cosmetics. Methylparaben sodium is also used in wastewater treatment to control microbial growth. The methylparaben sodium molecule has been shown to bind to the ryanodine receptor in vitro assays and inhibit the release of calcium ions from intracellular stores. This inhibition may lead to cell death by apoptosis or necrosis. In toxicity studies with rats, methylparaben sodium was found to have no effect on body weight gain or food consumption at doses up to 2000 mg/kg/day for 28 days. At higher doses (5000 mg/kg/day), there was a significant decrease in body weight gain and food consumption. There were no effects on hematology, clinical chemistry, urinalysis or organ weights at any dose level studied. InFórmula:C8H7NaO3Pureza:Min. 95%Peso molecular:174.13 g/molSodium Methyl Parahydroxybenzoate
CAS:Producto controladoFórmula:C8H7O3·NaForma y color:NeatPeso molecular:174.13Methylparaben Sodium Salt
CAS:Applications Methylparaben Sodium Salt is used as postharvest treatment against citrus green and blue molds since it possess curative antifungal activity. References Moscoso-Ramirez, P., et al.: Postharvest Biol. Technol., 77, 128 (2013);Fórmula:C8H7O3·NaForma y color:WhitePeso molecular:174.13Methyl 4-Hydroxybenzoate, Sodium Salt
CAS:Fórmula:C8H7NaO3Pureza:95%Forma y color:SolidPeso molecular:174.1292Methyl paraben sodium
CAS:Methyl paraben sodium is a preservative that belongs to the group of antimicrobial agents. It is used as a preservative in pharmaceuticals and personal care products. Methyl paraben sodium has been shown to have significant cytotoxicity at concentrations above 0.1%. The concentration-time curve for methylparaben sodium shows that it has a rapid effect on bacteria, with an increase in the number of dead cells after 24 hours. Methyl paraben sodium also showed significant cytotoxicity against human lung cells at concentrations below 1%. This agent has been shown to be effective against gram-positive and gram-negative bacteria, but not yeast or moulds. Methylparaben sodium is soluble in water and glycol ethers, but insoluble in oil. The solubility of this agent means that it can be used in various formulations such as nanoparticulate compositions and postharvest treatments for fruit and vegetables. Methylparaben sodium is alsoFórmula:C8H7NaO3Pureza:Min. 95%Forma y color:PowderPeso molecular:174.13 g/molAcetylsalicylic Acid Impurity 6 Sodium Salt (Sodium Methyl Parahydroxybenzoate)
CAS:Fórmula:C8H7O3·NaForma y color:White To Off-White SolidPeso molecular:151.14 22.99Methyl 4-hydroxybenzoate, sodium salt, 99%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C8H7NaO3Pureza:99%Forma y color:White to almost white, Powder or crystalline powderPeso molecular:174.13Sodium 4-(Methoxycarbonyl)phenolate
CAS:Fórmula:C8H7NaO3Pureza:>95.0%(T)(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:174.13Methyl 4-hydroxybenzoate sodium salt
CAS:Fórmula:C8H7NaO3Pureza:99.0 - 101.5 %Forma y color:White crystalline powderPeso molecular:174.13Methyl-4-Hydroxybenzoate Sodium Salt (Methyl Paraben Sodium) ExiPlus, Multi-Compendial, 95-102%
CAS:Fórmula:C8H7O3NaPureza:95 - 102%Forma y color:White, Crystalline powder, Clear, ColourlessPeso molecular:174.134-Hydroxybenzoic acid-methyl ester sodium
CAS:Fórmula:C8H7O3·NaForma y color:NeatPeso molecular:174.13Sodium 4-(methoxycarbonyl)phenolate
CAS:Sodium 4-(methoxycarbonyl)phenolatePureza:95%Peso molecular:174.13g/mol
