Potassium fluoride - UltraBio™, ≥99.5%(F) , CAS No.7789-23-3

CAS: 7789-23-3 Cat. No.: P755684 分子式: KF 分子量: 58.1 Beilstein Registry Number: 3902818 EC番号: 232-151-5

グレード＆純度 UltraBio™, ≥99.5%(F)

Storage

Room temperature

Shipped In

FedEx DG Service

概要

Potassium fluoride may be used in thermodynamic analysis of DNA-ligand binding and studies on the structural stability of proteins and peptides.

A versatile fluoride ion source used in a study of ion-specific swelling and de-swelling of ampholytic polymer gels, in the room temperature oxidation of noble metals in HF, and in the measurement of electronic polarizabilities of ions in polymers of alkali halides.

仕様

仕様と純度

UltraBio™, ≥99.5%(F)

保管条件

Room temperature

入荷

FedEx DG Service

等級

UltraBio™

純度

≥99.5%(F)

名前と識別子

PH

7.0-8.5 (25 °C, 1 M in H 2 O)

カノニカル・スマイル

[F-].[K+]

IUPAC Name

potassium;fluoride

InChIKey

NROKBHXJSPEDAR-UHFFFAOYSA-M

INCHI

1S/FH.K/h1H;/q;+1/p-1

異性体SMILES

[F-].[K+]

WGKドイツ

1

UN番号

1812

包装グループ

III

分子量

58.1

Beilstein

3902818

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • 分類 Alkali metal salts
      • Subclass Alkali metal fluorides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• 分類: Alkali metal salts
• Subclass: Alkali metal fluorides
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkali metal fluorides
• Alternative Parents: Inorganic salts
• Molecular Framework: Not available
• Substituents: Alkali metal fluoride - Inorganic salt
• 説明: This compound belongs to the class of inorganic compounds known as alkali metal fluorides. These are inorganic compounds in which the largest halogen atom is fluorine, and the heaviest metal atom is an alkali metal.
• External Descriptors: fluoride salt - 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

化学的性質と物理的性質

• 溶解度: H 2 O: 1 M at 20 °C, clear, colorless
• 沸点（°C）: 1505°C
• 融点（°C）: 858°C
• 分子量: 58.096 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 57.9621 Da
• Monoisotopic Mass: 57.9621 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 2
• Formal Charge: 0
• Complexity: 2.000
• 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