Input interpretation
tin(IV) bromide
Chemical names and formulas
formula | SnBr_4 Hill formula | Br_4Sn name | tin(IV) bromide IUPAC name | tetrabromostannane alternate names | stannane, tetrabromo- | stannic bromide | tetrabromostannane | tin tetrabromide mass fractions | Br (bromine) 72.9% | Sn (tin) 27.1%
Structure diagram
Structure diagram
| bond counts | bond lengths | bond energies | 4 bonds | 2.5 Å | 273 kJ/mol
vertex count | 5 edge count | 4 Schultz index | 64 Wiener index | 16 Hosoya index | 5 Balaban index | 3.024
Basic properties
molar mass | 438.33 g/mol phase | solid (at STP) melting point | 31 °C boiling point | 202 °C density | 3.34 g/cm^3 solubility in water | soluble
Units
Solid properties (at STP)
density | 3.34 g/cm^3 vapor pressure | 0.5 mmHg (at 25 °C) refractive index | 1.66279
Units
Thermodynamic properties
specific heat capacity c_p | gas | 0.2359 J/(g K) molar heat capacity c_p | gas | 103.4 J/(mol K) specific free energy of formation Δ_fG° | gas | -0.7561 kJ/g | solid | -0.7989 kJ/g molar free energy of formation Δ_fG° | gas | -331.4 kJ/mol | solid | -350.2 kJ/mol specific heat of formation Δ_fH° | gas | -0.7177 kJ/g | solid | -0.861 kJ/g molar heat of formation Δ_fH° | gas | -314.6 kJ/mol | solid | -377.4 kJ/mol molar heat of vaporization | 41.9 kJ/mol | specific heat of vaporization | 0.0956 kJ/g | molar heat of fusion | 12.2 kJ/mol | specific heat of fusion | 0.0278 kJ/g | critical temperature | 744 K | (at STP)
Chemical identifiers
(Br)Br InChI identifier | InChI=1/4BrH.Sn/h4*1H;/q;;;;+4/p-4/f4Br.Sn/h4*1h;/q4*-1;m RTECS number | XP8300000 MDL number | MFCD00011240](../image_source/57df958835efc9d65c866dca1605cc98.png)
CAS number | 7789-67-5 PubChem CID number | 24616 PubChem SID number | 24852925 SMILES identifier | Br[Sn](Br)(Br)Br InChI identifier | InChI=1/4BrH.Sn/h4*1H;/q;;;;+4/p-4/f4Br.Sn/h4*1h;/q4*-1;m RTECS number | XP8300000 MDL number | MFCD00011240
Toxicity properties
RTECS classes | other