Potassium acetate - ≥99.98% metals basis, used for Potassium acetate can be used as: An electrolyte additive in potassium-ion batteries, enhancing ionic conductivity (up to 15 mS/cm) and cycle stability by forming stable solid-electrolyte interphases. A h

CAS: 127-08-2 Cat. No.: P1527847 Fórmula: CH₃COOK Peso molecular: 98.14 Beilstein Registry Number: 3595449 Número EC: 204-822-2

GRADE & PURITY ≥99.98% metals basis

Storage

Room temperature,Desiccated

Shipped In

Normal

Descripción general

Potassium acetate is a white, hygroscopic crystalline salt that is readily soluble in water and most polar organics. High-purity grades up to99.98% (trace-metals basis) are commercially available for micro-electronics,molecular-biology and pharmaceutical uses. It is non-corrosive, biodegradable and offers good electrical conductivity, and as an additive/catalyst in a range of organic and energy-materials syntheses.

Specifications

Especificaciones y pureza

≥99.98% metals basis

Aplicación

Potassium acetate can be used as: An electrolyte additive in potassium-ion batteries, enhancing ionic conductivity (up to 15 mS/cm) and cycle stability by forming stable solid-electrolyte interphases. A heterogeneous transesterification catalyst for biodi

Condiciones de almacenamiento de almacenamiento

Room temperature,Desiccated

Enviado en

Normal

Pureza

≥99.98% metals basis

Nombres e identificadores

Sonrisas canónicas

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

IUPAC Name

potassium;acetate

InChIKey

SCVFZCLFOSHCOH-UHFFFAOYSA-M

INCHI

1S/C2H4O2.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1

Isómeros SMILES

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

WGK Alemania

1

RTECS

AJ3325000

Peso molecular

98.14

Beilstein

3595449

Reaxy-Rn

3595449

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3595449&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Clase Carboxylic acids and derivatives
      • Subclass Carboxylic acid derivatives
        • Level5 Carboxylic acid salts
          • Level6 Acetate salts

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Clase: Carboxylic acids and derivatives
• Subclass: Carboxylic acid derivatives
• Intermediate Tree Nodes: Carboxylic acid salts
• Direct Parent: Acetate salts
• Alternative Parents: Monocarboxylic acids and derivatives Carboxylic acids Organic potassium salts Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Acetate salt - Organic alkali metal salt - Monocarboxylic acid or derivatives - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic potassium salt - Organic salt - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
• Descripción: This compound belongs to the class of organic compounds known as acetate salts. These are organic compounds containing acetic acid as its acid component.
• External Descriptors: potassium salt

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propiedades químicas y físicas

• Sensibilidad: Hygroscopic
• Punto de fusión (°C): 292°C
• Peso molecular: 98.140 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 97.977 Da
• Monoisotopic Mass: 97.977 Da
• Topological Polar Surface Area: 40.100 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 34.600
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

XLogP3