Thallic oxide
Basic information
- CAS
1314-32-5- Standard SMILES
[O-2].[O-2].[O-2].[Tl+3].[Tl+3]- InChIKey
LPHBARMWKLYWRA-UHFFFAOYSA-N- Molecular formula
- O3Tl2
- Average molar mass
- 456.77 g/mol
- Monoisotopic mass
- 457.9336
Names & identifiers
- Preferred name
- Thallic oxide
- IUPAC
- tris(oxygen(2-));bis(thallium(3+))
- English name
- Thallium(III) oxide
- Molecular formula
- O3Tl2
- Molecular weight
- 456.76
Names & synonyms
Thallium sesquioxideThallic oxideThallium peroxideThallium(3+) oxideDITHALLIUM TRIOXIDEThallium oxide Tl2O3RCRA waste no. P113RCRA waste number P1138C7MZ48UJ1thallium trioxideHSDB 6055EINECS 215-229-3
Show more names
thallium(iii)THALLIUM OXIDEThallium(Ⅲ)oxideTHALLIUM(+3)OXIDEthallium(111)oxideThalliumoxideTI2O3rcrawastenumberp113
UNII-8C7MZ48UJ1THALLIC OXIDE [HSDB]SCHEMBL1019714THALLIUM OXIDE (2:3)THALLIUM SESQUIOXIDE [MI]
Database identifiers
- CAS
1314-32-5- PubChem CID
- 9804116
- UNII
- 8C7MZ48UJ1
Properties
Computed structural properties
- Topological polar surface area
- 3 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 0
- Heavy atoms
- 5
- Formal charge
- 0
- Complexity
- 0
Physicochemical properties
- Melting point
- 717 °C · 717 °C(lit.)
- Boiling point
- 875 °C · 875°C
- Density
- 9 · 9,65 g/cm3
- Flash point
- 875 °C · 875°C
- solubility
- 2 O; · insoluble in H2O; reacts with acid solutions
- form
- Powder
- color
- black
- Water Solubility
- 2 SO4 · Insoluble in water and alkalis. Decomposes in HCl and H2SO4
- Crystal Structure
- 2 O3 · Sc2O3 type
- crystal system
- Cube
- Merck
- 14 · 14,9268
- Space group
- 3 · Ia3
- Lattice constant
- a/nm
- Symbol(GHS)
- 6 · GHS06,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- 300 · H300-H330-H373-H411
- Precautionary statements
- 301 · P301+P310a-P304+P340-P320-P330-P405-P501a
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
- Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- XG2975000
- ridadr
- UN 1707 6.1/PG 2
- Toxicity
- dog,LDLo,oral,34mg/kg (34mg/kg),American Industrial Hygiene Association Journal. Vol. 21, Pg. 399, 1960.
- risk_code
- 26/28-33-51/53
- Signal word
- Danger
- Symbol(GHS)
- GHS06,GHS08,GHS09
- hazard_code
- T+,N
- safety_code
- 13-28-45-61
- hazard_class
- 6.1
- Storage Class
- 6.1A - Combustible acute toxic Cat. 1 and 2very toxic hazardous materials
- packing_group
- II
- Hazard statements
- H300-H330-H373-H411
- Hazard Classifications
- Acute Tox. 2 InhalationAcute Tox. 2 OralAquatic Chronic 2STOT RE 2
- Precautionary statements
- P301+P310a-P304+P340-P320-P330-P405-P501a
- Hazardous Substances Data
- 1314-32-5(Hazardous Substances Data)
Chemistry & industry
Applications
UsesThallium(III) oxide is used in organic synthesis and as an analytical reagent
UsesAnalysis (testing for ozone), artificial gem, optical glass of high refractive index.
General DescriptionBrown powder. Insoluble in water.
Upstream & downstream products
Upstream raw materials
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…