CAS 16961-83-4

Silicate(2-), hexafluoro-, dihydrogen

Description:

Silicate(2-), hexafluoro-, dihydrogen, with the CAS number 16961-83-4, is a chemical compound characterized by its silicate framework combined with hexafluoro groups. This compound typically features a silicate anion that carries a -2 charge, indicating that it can participate in various chemical reactions, particularly in coordination chemistry. The presence of hexafluoro groups suggests a high degree of fluorination, which can enhance the compound's stability and reactivity, particularly in the presence of polar solvents. Dihydrogen indicates that the compound can interact with hydrogen ions, potentially influencing its acidity and basicity. The unique combination of silicate and fluorinated groups may impart distinctive physical properties, such as solubility and reactivity, making it of interest in various applications, including materials science and catalysis. Overall, the characteristics of this compound are defined by its structural composition, charge, and the influence of fluorine on its chemical behavior.

Formula: F₆H₂Si

InChI: InChI=1/FHO2Si/c1-4(2)3/h2H

InChI key: InChIKey=OHORFAFFMDIQRR-UHFFFAOYSA-P

SMILES: [Si+4]([F-])([F-])([F-])([F-])([F-])[F-].[H+]

Synonyms:

• Acide hexafluorosilicique
• Acido Hexafluorosilicico
• Dihydrogen hexafluorosilicate
• Dihydrogen hexafluorosilicate(2-)
• Fluorosilicic acid
• Fluorosilicic acid (H2SiF6)
• Fluorosilicic acid (H₂SiF₆)
• Fluosilicic acid
• Hexafluorokieselsaeure
• Hexafluorokieselsaure
• Hexafluorosilicic Acid
• Hydrofluorosilicic Acid
• Hydrogen hexafluorosilicate (H2SiF6)
• Hydrogen hexafluorosilicate (H₂SiF₆)
• Hydrosilicofluoric acid
• Nsc 16894
• Sand acid
• Silicate(2-) hexafluorodihydrogen
• Silicate(2-), hexafluoro-, hydrogen (1:2)
• Silicate, Hexafluoro-, Dihydrogen
• Silicofluoric Acid
• Silicon hexafluoride dihydride
• Hydrofluosilicic acid
• Silicate(2-), hexafluoro-, dihydrogen
• silicate(2-), hexafluoro-
• tetrafluorosilane dihydrofluoride
• hexafluorosilicate
• 16961-83-4
• HYDROGEN HEXAFLUOROSILICATE
• FLUOROSILIC ACID
• ADRENOCORTICOTROPIC HORMONE (1-39) (HUMAN)
• CORTICOTROPHIN
• CORTICOTROPIN
• ACTH 1-39
• H-SER-TYR-SER-MET-GLU-HIS-PHE-ARG-TRP-GLY-LYS-PRO-VAL-GLY-LYS-LYS-ARG-ARG-PRO-VAL-LYS-VAL-TYR-PRO-ASN-GLY-ALA-GLU-ASP-GLU-SER-ALA-GLU-ALA-PHE-PRO-LEU-GLU-PHE-OH
• CORTICOTROPIN A
• ADRENOCORTICOTROPIC HORMONE HUMAN
• ACTH (1-39), HUMAN
• HEXAFLUOSILICIC ACID
• ACTH

Hexafluorosilicic acid, 35% w/w aq. soln.

CAS: 16961-83-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: F₆H₂Si

Color and Shape: Liquid, Clear to slightly hazy, colorless to pale yellow

Molecular weight: 144.09

Ref: 02-L14829

Hexafluorosilicic acid, 23% w/w aq. soln.

CAS: 16961-83-4

It is mainly produced as a precursor to aluminum trifluoride and synthetic cryolite. It is commonly used as a source of fluoride for water fluoridation. Hexafluorosilicic acid is also converted to a variety of useful hexafluorosilicate salts. The potassium salt is used in the production of porcelain

Formula: F₆H₂Si

Molecular weight: 144.09

Ref: 02-069109

Hexafluorosilicic acid, 23% aqueous solution

CAS: 16961-83-4

Hexafluorosilicic acid, 23% aqueous solution

Formula: F₆Si·2H

Purity: 19.7% - fluoride ion (Typical Value in Batch COA)

Color and Shape: clear liquid

Molecular weight: 144.09g/mol

Ref: 54-PC4797

Fluorosilicic acid, 22-25% in water

CAS: 16961-83-4

Formula: F₆H₂Si

Molecular weight: 144.091

Ref: 10-S25159

Fluosilicic Acid

CAS: 16961-83-4

Formula: H₂SiF₆

Molecular weight: 144.10

Ref: 4Z-F-165001