Potassium fluosilicate - AR, ≥99% , CAS No.16871-90-2

CAS: 16871-90-2 Cat. No.: P112425 分子式: K₂SiF₆ 分子量: 220.27 EC番号: 240-896-2 PubChem CID: 61851

グレード＆純度 AR, ≥99%

Synonyms

SILICATE, HEXAFLUORO-, DIPOTASSIUM|Dipotassium hexafluorosilicate(2-)|POTASSIUM HEXAFLUOROSILICATE [MI]|Potassium hexafluorosilicate|potassium hexafluorosilicate(IV)|Potassium silicofluoride|Potassium fluorosilicate [UN2655] [Poison]|POTASSIUM FLUOROSILICATE|dipotassium;hexafluorosilicon(2-)|Silicate(2-), hexafluoro-, dipotassium|Silicate(2-), hexafluoro-, potassium (1:2)|Potassium fluosilicate|POTASSIUM FLUOROSILICATE [INCI]|Dipotassium hexafluorosilicate

Storage

Room temperature

Shipped In

FedEx DG Service

仕様

同義語

SILICATE, HEXAFLUORO-, DIPOTASSIUM | Dipotassium hexafluorosilicate(2-) | POTASSIUM HEXAFLUOROSILICATE [MI] | Potassium hexafluorosilicate | potassium hexafluorosilicate(IV) | Potassium silicofluoride | Potassium fluorosilicate [UN2655] [Poison] | POTASSIUM FLUOROSILICATE | dipotassium;hexafluorosilicon(2-) | Silicate(2-), hexafluoro-, d もっと見る

仕様と純度

AR, ≥99%

保管条件

Room temperature

入荷

FedEx DG Service

等級

AR

純度

≥99%

名前と識別子

パブケム・シド

504753810

パブケム・シド・ウル

https://pubchem.ncbi.nlm.nih.gov/substance/504753810

カノニカル・スマイル

F[Si-2](F)(F)(F)(F)F.[K+].[K+]

IUPAC Name

dipotassium;hexafluorosilicon(2-)

InChIKey

UUHPPUWEDCVPCO-UHFFFAOYSA-N

INCHI

1S/F6Si.2K/c1-7(2,3,4,5)6;;/q-2;2*+1

異性体SMILES

F[Si-2](F)(F)(F)(F)F.[K+].[K+]

PubChem CID

61851

UN番号

2655

包装グループ

III

分子量

220.27

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: Metalloid salts Inorganic salts
• Molecular Framework: Not available
• Substituents: Alkali metal fluoride - Inorganic salt - Inorganic metalloid 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: Not available

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

• 感度: Moisture sensitive
• 屈折率: 1.3991
• 分子量: 220.272 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 0
• Exact Mass: 219.895 Da
• Monoisotopic Mass: 219.895 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 9
• Formal Charge: 0
• Complexity: 62.700
• 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: 3

XLogP3