Basic information
- CAS
12036-25-8- Standard SMILES
[O-2].[O-2].[O-2].[Pm].[Pm]- InChIKey
FVTRXXUOGOFHAG-UHFFFAOYSA-N- Molecular formula
- O3Pm2-6
- Average molar mass
- 337.824 g/mol
- Monoisotopic mass
- 337.81026
Names & identifiers
- Preferred name
- Promethium(III) oxide
- IUPAC
- tris(oxygen(2-));promethium
Names & synonyms
promethium(III) oxideRefChem:868599Promethium oxide (Pm2O3).Promethium oxideSCHEMBL146785DTXSID501350073Q42119412036-25-8
Database identifiers
- CAS
12036-25-8- PubChem CID
- 11602575
- DTXSID
DTXSID501350073
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
- -6
- Complexity
- 0
Experimental & physicochemical properties
Chemical ClassesMetals -> Rare Earth Metals
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Hazard information
Hazards SummarySee Promethium.
Toxicology
Adverse EffectsFibrogenic - Inducing tissue injury and fibrosis (scarring).
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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