Tin(IV) fluoride
Basic information
- CAS
7783-62-2- Standard SMILES
[F][Sn]([F])([F])[F]- InChIKey
YUOWTJMRMWQJDA-UHFFFAOYSA-J- Molecular formula
- F4Sn
- Average molar mass
- 194.7 g/mol
- Monoisotopic mass
- 195.895815
Overview
See also: Tin Tetrafluoride (preferred).
Names & identifiers
- Preferred name
- Tin(IV) fluoride
- IUPAC
- tetrafluorostannane
- English name
- Tin(iv) Fluoride
- Molecular formula
- F4Sn
- Molecular weight
- 194.7
Names & synonyms
Tin(IV) fluorideTin fluoridetin(4+) ion tetrafluorideSCHEMBL336957tin, ion (sn4+) tetrafluorideNS00080971STANNIC FLUORIDETin(IV) fluoride, 99% (metals basis)SKL1124Tin(Ⅳ)FluorideTin tetrafluorideTin(IV)fluoride98%
Show more names
tetrafluorostannaneTin(IV) fluoride 98%
Database identifiers
- CAS
7783-62-2- PubChem CID
- 2723964
Properties
Computed structural properties
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 0
- Heavy atoms
- 5
- Formal charge
- 0
- Complexity
- 19.1
Physicochemical properties
- Melting point
- 705 °C · 705°C (subl.)
- Boiling point
- 705 °C · 705°C
- Density
- 4 · 4,78 g/cm3
- solubility
- 2 O · reacts with H2O
- form
- Powder
- Specific Gravity
- 4.78 · 4.78
- color
- white
- Water Solubility
- 2 O · hydrolyzes in H2O [MER06]
- Sensitive
- Moisture Sensitive
- Merck
- 14 · 14,8776
- crystal system
- square
- Space group
- 4 · I4/mmm
- Lattice constant
- a/nm
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302+H312+H332
- Precautionary statements
- 261 · P261-P264-P280-P301+P312-P302+P352+P312-P304+P340+P312
- PPE
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- ridadr
- UN2923
- hs_code
- 2826199090
- risk_code
- 20/21/22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn,C
- hazard_note
- Corrosive
- safety_code
- 26-27-36-36/39
- hazard_class
- 8
- Storage Class
- 11 - Combustible Solids
- packing_group
- II
- Hazard statements
- H302+H312+H332
- Limited Quantities
- 1 Kg (2.2 lbs) (solid)
- Excepted Quantities
- Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
- Hazard Classifications
- Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 Oral
- Precautionary statements
- P261-P264-P280-P301+P312-P302+P352+P312-P304+P340+P312
Chemistry & industry
Applications
UsesIt is used as Friedel-Crafts catalyst.
UsesFriedel-Crafts catalyst.
Preparation methods
PreparationStannic fluoride can be prepared from the reaction of fluorine, chlorine trifluoride, or bromine trifluoride with tin(II) or tin(IV) compounds. It acts as a Lewis acid to form many complexes. It is used in the manufacture of glasses.
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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