Potassium sorbate - 10mM in Water , CAS No.24634-61-5

CAS: 24634-61-5 Cat. No.: P422842 Fórmula: C₆H₇KO₂ Peso molecular: 150.22 Beilstein Registry Number: 5357554 Número CE: 246-376-1

GRADE & PURITY 10mM in Water

Synonyms

POTASSIUM SORBATE|24634-61-5|Sorbistat potassium|590-00-1|Sorbistat-K|Potassium (E,E)-sorbate|Sorbic acid potassium salt|potassium (2E,4E)-hexa-2,4-dienoate|Potassium 2,4-hexadienoate|Sorbic acid, potassium salt|BB Powder|Sorbistat-potassium|FEMA No. 2921

Storage

Store at -80°C

Shipped In

Dry ice packs + Cold packs

Visão geral

orbates have been reported to be less toxic than benzoate and have been classified as “Generally Recognized as Safe” (GRAS) additives by the U.S. Food and Drug Administration (FDA).Sorbic acid is metabolised to mainly to carbon dioxide. While the minor amounts are converted to trans,trans-muconic acid (ttMA), which is excreted unchanged into the urine. Urinary ttMA is a biomarker for the occupational and environmental exposure to benzene. Ability of trans,trans-2,4-Hexadienoic acid potassium salt (Sorbic acid potassium salt, Potassium sorbate) to induce chromosome aberrations, sister chromatid exchanges (SCE) and gene mutations in cultured Chinese hamster V79 cells has been examined.Potassium sorbate is reported to be less genotoxic than the sodium salt analog.
Sorbic acid and its potassium salt is commonly employed as food preservative in wide range of foodstuffs, such as cheese, pickles, sauces and wines.

Specifications

Sinónimos

POTASSIUM SORBATE | 24634-61-5 | Sorbistat potassium | 590-00-1 | Sorbistat-K | Potassium (E,E)-sorbate | Sorbic acid potassium salt | potassium (2E,4E)-hexa-2,4-dienoate | Potassium 2,4-hexadienoate | Sorbic acid, potassium salt | BB Powder | Sorbistat-potassium | FEMA No. 2921

Especificações e pureza

10mM in Water

Condições de armazenamento de armazenamento

Store at -80°C

Enviado em

Dry ice packs + Cold packs

Este produto requer transporte de cadeia fria. Serviços terrestres e outros serviços econômicos não estão disponíveis.

Nomes e identificadores

Pubchem Sid

528771553

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/528771553

Sorrisos canónicos

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+;

SMILES isoméricas

C/C=C/C=C/C(=O)[O-].[K+]

WGK Alemanha

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
    • Classe Fatty Acyls
      • Subclass Fatty acids and conjugates

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Classe: 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
• Descrição: 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

Propriedades químicas e físicas

• Ponto de fusão (°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