Sorbato de potasio

C₆H₇KO₂

IUPAC: Potassium (E,E)-hexa-2,4-dienoate

CAS: 24634-61-5

Descripción general

Potassium sorbate (E202) is a widely used food preservative effective against molds and yeasts. It is considered one of the safest food additives.

Composición

Elemento Símbolo Átomos Masa atómica
Hidrógeno H 7 1,0080
Carbono C 6 12,0110
Oxígeno O 2 15,9990
Potasio K 1 39,0980

Composición elemental

Usos

  • Food preservative (E202)
  • Wine preservation
  • Cosmetics preservative

Datos curiosos

  • One of the safest and most widely used food preservatives, with an ADI of 25 mg/kg body weight

Estructura

SMILES

CC=CC=CC(=O)[O-].[K+]

Propiedades

Tipo
salt
Estado
solid
Masa molar
150,22 g/mol
Densidad
1,3630 g/cm³
Punto de fusión
270,0 °C
Solubilidad
583 g/L at 20°C

Descriptores moleculares

Masa exacta
150,0083
TPSA
40,1 Ų
Donadores de enlace de hidrógeno
0
Aceptores de enlace de hidrógeno
2
Enlaces rotables
2
Átomos pesados
9
Complejidad
127,0

Frequently Asked Questions

What is Sorbato de potasio?
Sorbato de potasio (C₆H₇KO₂) is a salt compound with the IUPAC name Potassium (E,E)-hexa-2,4-dienoate.
What is the molecular weight of Sorbato de potasio?
Sorbato de potasio has a molar mass of 150.22 g/mol.
What state is Sorbato de potasio at room temperature?
Sorbato de potasio is a solid at room temperature.
Is Sorbato de potasio organic or inorganic?
Sorbato de potasio is classified as an inorganic compound.
What elements make up Sorbato de potasio?
Sorbato de potasio (C₆H₇KO₂) is composed of Hidrógeno (H), Carbono (C), Oxígeno (O), Potasio (K).