Potassium sorbate (Standard)

CAT: 0804-HY-N0626AR-01Size: 100 mgDry Ice: NoHazardous: No

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Description

Potassium sorbate (Standard) is the analytical standard of Potassium sorbate. This product is intended for research and analytical applications. Potassium sorbate (Sorbic acid potassium) is a highly efficient and nonpoisonous food preservative. Potassium sorbate generally is an effective inhibitor of most molds and yeasts and some bacteria. Potassium sorbate can be used to prepare antimicrobial biodegradable films with sweet potato starch[1][2].

CAS Number

24634-61-5

Product Name Alternative

Sorbic acid (potassium) (Standard)

UNSPSC

12352211

Target

Antibiotic; Bacterial; Endogenous Metabolite; Fungal; Reference Standards

Type

Reference Standards

Related Pathways

Anti-infection; Metabolic Enzyme/Protease; Others

Field of Research

Infection

Assay Protocol

https://www.medchemexpress.com/potassium-sorbate-standard.html

Purity

99.99

Smiles

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

Molecular Formula

C6H7KO2

Molecular Weight

150.22

References & Citations

[1]Liewen MB, et al. Growth and Inhibition of Microorganisms in the Presence of Sorbic Acid: A Review. J Food Prot. 1985 Apr;48 (4) :364-375.|[2]Xiao Li Shen, et al., Antimicrobial and physical properties of sweet potato starch films incorporated with potassium sorbate or chitosan, Food Hydrocolloids, Volume 24, Issue 4, 2010, Pages 285-290, ISSN 0268-005X.

Shipping Conditions

Room Temperature

Storage Conditions

4°C, sealed storage, away from light and moisture

Scientific Category

Reference Standards

Chemical Information

Potassium Sorbate

Potassium sorbate is a potassium salt having sorbate as the counterion. It has a role as an antimicrobial food preservative. It contains an (E,E)-sorbate.

CAS Number	24634-61-5
PubChem CID	23676745
IUPAC Name	potassium (2E,4E)-hexa-2,4-dienoate
Molecular Formula	C6H7KO2
Molecular Weight	150.22
Topological Polar Surface Area	40.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	2
Heavy Atom Count	9
Formal Charge	0
Complexity	127

SMILES

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

InChI

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+;

InChIKey

CHHHXKFHOYLYRE-STWYSWDKSA-M

Chemical Structure

2D Structure

CAS: 24634-61-5

CID: 23676745

Formula: C6H7KO2

MW: 150.22

Interactive 3D Structure

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View on PubChem Raw 3D data

Computed Properties

Property	Value
Molecular Weight	150.22
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	2
Exact Mass	150.00831095
Monoisotopic Mass	150.00831095
Topological Polar Surface Area	40.1 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	127
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	2
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	2
Compound Is Canonicalized	Yes

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462871-01	Potassium Sorbate

Potassium sorbate (Standard)

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