CAS 4418-26-2

Dehidroacetato de sodio

Descripción:

Dehidroacetato de sodio es la sal sódica del ácido dehidroacético, un compuesto comúnmente utilizado como conservante y agente antimicrobiano en varios productos alimenticios y cosméticos. Aparece como un polvo cristalino blanco a blanco amarillento y es soluble en agua, lo que lo hace efectivo en formulaciones acuosas. La sustancia es conocida por su capacidad para inhibir el crecimiento de bacterias, levaduras y mohos, lo que contribuye a su papel en la prolongación de la vida útil de los productos. Dehidroacetato de sodio es generalmente reconocido como seguro (GRAS) cuando se utiliza dentro de límites especificados, y a menudo se prefiere por su baja toxicidad en comparación con otros conservantes. Además, tiene un sabor suave y ligeramente dulce, lo que puede ser ventajoso en aplicaciones alimentarias. Su estabilidad bajo diversas condiciones de pH permite versatilidad en la formulación, aunque es más efectivo en entornos ligeramente ácidos. En general, Dehidroacetato de sodio es valorado por sus propiedades conservantes, perfil de seguridad y compatibilidad con una variedad de productos.

Fórmula: C₈H₇O₄·Na

InChI: InChI=1S/C8H7O4.Na/c1-4-3-6(10)7(5(2)9)8(11)12-4;/h3H,1-2H3;/q-1;+1

Clave InChI: InChIKey=YIOCQGHBBNGBND-UHFFFAOYSA-N

SMILES: C(C)(=O)[C-]1C(=O)C=C(C)OC1=O.[Na+]

Sinónimos:

• 1-(3,4-Dihydro-6-methyl-2,4-dioxo-2H-pyran-3-ylidene)ethanolate de sodium
• 1-(3,4-dihidro-6-metil-2,4-dioxo-2H-piran-3-iliden)etanolato de sodio
• 1-(3,4-dihydro-6-methyl-2,4-dioxo-2H-pyranne-3-ylidene)ethanolate de sodium
• 2H-Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, ion (1-), sodium
• 2H-Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, ion(1-), sodium (1:1)
• 2H-pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, sodium salt (1:1)
• 3-(1-hydroxyethylidene)-6-methyl-2H-pyran-2,4(3H)-dione sodium salt
• 3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione sodium salt
• 3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, ion(1-), sodium
• 4-Hexenoic Acid, 2-Acetyl-5-Hydroxy-3-Oxo, Delta-Lactone, Sodium Derivative
• 4-Hexenoic acid, 2-acetyl-5-hydroxy-3-oxo-, δ-lactone, sodium deriv.
• Acetyl-5-hydroxy-3-oxo-4-henenoic acid, delta-lactone, sodium deriv.
• Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, sodium
• DHA-sodium
• DHN
• Dehydracetsaeure-Na-Salz
• Dehydroacetic Acid Sodium Salt
• Dehydroacetic acid, sodium deriv.
• Dha-S
• Harven
• Natrium-1-(3,4-dihydro-6-methyl-2,4-dioxo-2H-pyran-3-yliden)ethanolat
• New Side S 01
• Prevan
• Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, ion(1-), sodium
• Tristat SDHA
• sodium 1-(3,4-dihydro-6-methyl-2,4-dioxo-2H-pyran-3-ylidene)ethanolate
• sodium 3-acetyl-6-methyl-2-oxo-2H-pyran-4-olate
• sodium 3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione
• sodium 3-acetyl-6-methyl-4-oxo-4H-pyran-2-olate

Sodium dehydroacetate, 97%

CAS: 4418-26-2

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

Fórmula: C₈H₇NaO₄

Pureza: 97%

Forma y color: White to pale cream, Powder

Peso molecular: 190.13

Ref: 02-B21060

Dehydroacetic acid sodium

CAS: 4418-26-2

Fórmula: C₈H₇NaO₄

Pureza: 98%

Forma y color: Solid

Peso molecular: 190.1286

Ref: IN-DA003UC8

Dehydroacetic acid sodium, 10mM (in DMSO)

CAS: 4418-26-2

Dehydroacetic acid sodium, 10mM (in DMSO)

Pureza: ≥98%

Peso molecular: 190.13g/mol

Ref: 54-BUP19014

Sodium 3-Acetyl-6-Methyl-2,4-Dioxo-3,4-Dihydro-2H-Pyran-3-Ide

CAS: 4418-26-2

Sodium 3-Acetyl-6-Methyl-2,4-Dioxo-3,4-Dihydro-2H-Pyran-3-Ide

Pureza: 99%

Peso molecular: 190.13g/mol

Ref: 54-OR1014977

Dehydroacetic acid sodium

CAS: 4418-26-2

Dehydroacetic acid sodium (Sodium dehydroacetate) is the salt of dehydroacetic acid, a bactericide and fungicide that is commonly used as a food preservative.

Fórmula: C₈H₇NaO₄

Pureza: 99.8%

Forma y color: Solid

Peso molecular: 190.13

Ref: TM-T22427

sodium 3-acetyl-6-methyl-2-oxo-2H-pyran-4-olate

CAS: 4418-26-2

Pureza: 98%

Peso molecular: 190.1300049

Ref: 10-F868806

Dehydroacetic Acid Sodium Salt

CAS: 4418-26-2

Applications Dehydroacetic Acid Sodium is used as a food additive, preservative, and antimicrobial agent.
References Sakaguchi, Y., et. al.: J. Appl. Toxicol., 28, 524 (2008); Sipes, N.S., et. al.: Chem. Res. Toxicol., 26, 878 (2013);

Fórmula: C₈H₇O₄·Na

Forma y color: Neat

Peso molecular: 190.129

Ref: TR-D228930

Dehydroacetic acid sodium salt

CAS: 4418-26-2

Dehydroacetic acid sodium salt is a chemical compound with the formula CH3COOCH2NaO2. It is an ionic liquid that can be used as a preservative or stabilizer in foods and other products. Dehydroacetic acid sodium salt has been shown to inhibit the growth of bacteria and fungi in biological studies. The analytical method for dehydroacetic acid sodium salt is based on x-ray diffraction data, which is used to identify its purity and concentration. The reaction solution includes dehydroacetic acid, water vapor, sodium salts, phosphorus pentoxide, and control analysis.

Fórmula: C₈H₇O₄Na

Pureza: Min. 95%

Forma y color: Powder

Peso molecular: 190.13 g/mol

Ref: 3D-FD70868