chempirical

Ammonium fluorosilicate

F6H8N2SiCAS 16919-19-0178.15 g/mol

Open in Covalent MOL file
NH4+NH4+FSi2−FFFFF

Properties

Molecular formula
F6H8N2Si
Molar mass
178.15 g/mol
Exact mass
178.0361 Da
Density
2.01 g/mL
Melting point
230 °C
logP
2.89Crippen estimate
Polar surface area
73.0 Ų
H-bond donors / acceptors
2 / 0
Rotatable bonds
0

Hazards

Danger
Acute Toxic (GHS06)

Harmonised EU classification (CLP Annex VI, index 009-012-00-0[3]), via PubChem.

Precautionary statements

P261, P262, P264, P270, P271, P280, P301+P316, P302+P352, P304+P340, P316, P321, P330, P361+P364, P403+P233, P405, P501

Identifiers

CAS number
16919-19-0
SMILES
[NH4+].[NH4+].F[Si-2](F)(F)(F)(F)F
InChIKey
ITHIMUMYFVCXSL-UHFFFAOYSA-P
InChI
InChI=1S/F6Si.2H3N/c1-7(2,3,4,5)6;;/h;2*1H3/q-2;;/p+2

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

16 names · show all
  • Silicate(2-), hexafluoro-, ammonium (1:2)
  • Silicate(2-), hexafluoro-, diammonium
  • Ammonium fluosilicate
  • Ammonium fluorosilicate ((NH4)2SiF6)
  • Ammonium silicofluoride
  • Diammonium hexafluorosilicate
  • Diammonium hexafluorosilicate(2-)
  • Diammonium silicon hexafluoride
  • Ammonium hexafluorosilicate
  • Diammonium fluosilicate ((NH4)2SiF6)
  • Ammonium silicon fluoride ((NH4)2SiF6)
  • LPE 6
  • Ammonium hexafluorosilicate ((NH4)2SiF6)
  • Ammonium hexafluorosilicate (NH4SiF6)
  • NSC 310005
  • Diammonium hexafluorosilicate ((NH4)2SiF6)

Work with Ammonium fluorosilicate

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Hexafluorosilicic acid16961-83-467 % similar Zinc fluorosilicate16871-71-950 % similar Potassium fluorosilicate16871-90-250 % similar Sodium fluorosilicate16893-85-950 % similar Calcium fluorosilicate16925-39-650 % similar Magnesium fluorosilicate16949-65-850 % similar Barium hexafluorosilicate17125-80-350 % similar Lithium hexafluorosilicate17347-95-450 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia