Lanthanum Oxide 99.9% AR

CAT: 1278-01505 00500Size: 500 gDry Ice: NoHazardous: No

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CAT#:1278-01505 00500Size:500 g

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CAS Number

1312-81-8

HS Code

28469090

Packaging Group

Chemical Information

Lanthanum sesquioxide

CAS Number	1312-81-8
PubChem CID	150906
IUPAC Name	bis(lanthanum(3+));tris(oxygen(2-))
Molecular Formula	La2O3
Molecular Weight	325.809
Topological Polar Surface Area	3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Heavy Atom Count	5
Formal Charge	0
Complexity	0

SMILES

[O-2].[O-2].[O-2].[La+3].[La+3]

InChI

InChI=1S/2La.3O/q2*+3;3*-2

InChIKey

MRELNEQAGSRDBK-UHFFFAOYSA-N

Chemical Structure

2D Structure

CAS: 1312-81-8

CID: 150906

Formula: La2O3

MW: 325.809

Interactive 3D Structure

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Computed Properties

Property	Value
Molecular Weight	325.809
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	325.79747
Monoisotopic Mass	325.79747
Topological Polar Surface Area	3 Å²
Heavy Atom Count	5
Formal Charge	0
Complexity	0
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	5
Compound Is Canonicalized	Yes