Potassium sorbate - analytical standard , CAS No.24634-61-5

CAS: 24634-61-5 Cat. No.: P103847 Fórmula: C₆H₇KO₂ Peso molecular: 150.22 Beilstein Registry Number: 5357554 Número EC: 246-376-1

GRADE & PURITY Analytical standard

Synonyms

POTASSIUM SORBATE (EP IMPURITY) | Sorbistat-potassium | 2,4-Hexadienoic acid potassium salt, (E,E)- | 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)- | DTXCID207835 | Potassium (e,e')-sorbate | Potassium (E,E)-sorbate | EINECS 246-376-1 | POTASSIUM S

Storage

Room temperature,Desiccated

Shipped In

Normal

Specifications

Sinónimos

POTASSIUM SORBATE (EP IMPURITY) | Sorbistat-potassium | 2,4-Hexadienoic acid potassium salt, (E,E)- | 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)- | DTXCID207835 | Potassium (e,e')-sorbate | Potassium (E,E)-sorbate | EINECS 246-376-1 | POTASSIUM S

Especificaciones y pureza

analytical standard

Condiciones de almacenamiento de almacenamiento

Room temperature,Desiccated

Enviado en

Normal

Grado

Analytical standard

Nombres e identificadores

• Pubchem Sid: 504769612
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504769612
• Sonrisas canónicas: CC=CC=CC(=O)[O-].[K+]
• IUPAC Name: potassium;(2E,4E)-hexa-2,4-dienoate
• InChIKey: CHHHXKFHOYLYRE-STWYSWDKSA-M
• INCHI: 1S/C6H8O2.K/c1-2-3-4-5-6(7)8;/h2-5H,1H3,(H,7,8);/q;+1/p-1/b3-2+,5-4+
• Isómeros SMILES: C/C=C/C=C/C(=O)[O-].[K+]
• WGK Alemania: 1
• RTECS: WG2170000
• Peso molecular: 150.22
• Beilstein: 5357554
• Reaxy-Rn: 6087234
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6087234&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Clase Fatty Acyls
      • Subclass Fatty acids and conjugates

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Clase: Fatty Acyls
• Subclass: Fatty acids and conjugates
• Intermediate Tree Nodes: Not available
• Direct Parent: Medium-chain fatty acids
• Alternative Parents: Unsaturated fatty acids Carboxylic acid salts Monocarboxylic acids and derivatives Carboxylic acids Organic potassium salts Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Medium-chain fatty acid - Unsaturated fatty acid - Carboxylic acid salt - Organic alkali metal salt - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - 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 medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms.
• 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

• Punto de fusión (°C): >270°C
• Peso molecular: 150.220 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 150.008 Da
• Monoisotopic Mass: 150.008 Da
• Topological Polar Surface Area: 40.100 Ų
• Heavy Atom Count: 9
• Formal Charge: 0
• Complexity: 127.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 2
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 2
• Covalently-Bonded Unit Count: 2

XLogP3

Preguntas frecuentes

How should this product be stored?

Store at room temperature, desiccated. Keep the container tightly closed with desiccant — the material is moisture-sensitive.

What does analytical standard mean?

analytical standard is a defined analytical purity tier suitable for quantitative analytical methods. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. analytical standard is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 24634-61-5, the molecular formula is C6H7KO2, and the molecular weight is 150.22 g/mol. InChIKey CHHHXKFHOYLYRE-STWYSWDKSA-M.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.