Research chemical
Ytterbium(III) oxide
CAS Number: 1314-37-0
Product details
Identity & specification
- Molecular formula
- O3Yb2
- Molecular weight
- 394.08 g/mol
- Product type
- Research-use catalog compound
- Documentation
- COA / SDS available by request
For laboratory research and professional procurement workflows.
Technical identifiers
Show PubChem, InChIKey, IUPAC, and SMILES
PubChem CID
159375
Exact Mass
395.86246
InChIKey
UZLYXNNZYFBAQO-UHFFFAOYSA-N
IUPAC Name
tris(oxygen(2-));bis(ytterbium(3+))
SMILES String
[Yb+3].[Yb+3].[O-2].[O-2].[O-2]
Physical Properties
Appearance
Form: powder Colour: white
Physical State
powder
Melting Point
2435.0 °C
Density
9.2 g/cm³
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Computed Structure Descriptors
Show calculated structure fields
Heavy atom count
5
H-bond acceptors
3
H-bond donors
0
Rotatable bonds
0
Ring count
0
Aromatic rings
0
Topological polar surface area
85.5 Ų
Computed LogP
-0.36
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
other structure rule
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
No
Boronic acid motif
No
Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.
Catalog Facts
Structural features
Research Catalog Compound for Documentation Review (CAS 1314-37-0) is listed for specialty intermediate sourcing for research synthesis workflows.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Typical research procurement context: building-block procurement where identity and documentation are checked before use, with buyer review before selection.
Documentation needs
Preliminary handling notes only; confirm supplier SDS before handling. Review storage, transport, and documentation requirements internally before order acceptance.
Applications & Classification
Safety & Handling
Handling & Storage
- Keep container tightly closed and dry.
- Store in a well-ventilated place.
First Aid
- Do not give anything to an unconscious person.
- Rinse mouth with water.
Show additional safety reference fields
Fire Fighting
- If necessary, wear a self-contained breathing apparatus for firefighting.
Accidental Release
- Use personal protective equipment and emergency procedures.
- Avoid dust generation.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Preliminary Safety Reference
For supplier-issued SDS or COA, submit a documentation request.
Safety Reference / SDS RequestProcurement questions
What are the key identifiers for Ytterbium(III) oxide (CAS 1314-37-0)?
Ytterbium(III) oxide is identified by CAS 1314-37-0, with molecular formula O3Yb2, molecular weight 394.08, InChIKey UZLYXNNZYFBAQO-UHFFFAOYSA-N.
Can I request a COA for CAS 1314-37-0?
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Can I request supplier SDS for Ytterbium(III) oxide?
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Is CAS 1314-37-0 available for quotation?
Availability, pack size, lead time, and pricing are confirmed through RFQ.
Can MolGraph support bulk sourcing or custom synthesis review?
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.