Samarium (III) oxide

CAT: 0127-IN3097Size: 1 EachDry Ice: NoHazardous: No

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CAS Number

12060-58-1

Synonyms

Samarium sesquioxide

MDL Number

MFCD00011237

Purity

99.9%

Smiles

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

Chemical Information

Samarium oxide (Sm2O3)

CAS Number	12060-58-1
PubChem CID	159425
IUPAC Name	tris(oxygen(2-));bis(samarium(3+))
Molecular Formula	O3Sm2
Molecular Weight	348.7
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].[Sm+3].[Sm+3]

InChI

InChI=1S/3O.2Sm/q3*-2;2*+3

InChIKey

FKTOIHSPIPYAPE-UHFFFAOYSA-N

Chemical Structure

2D Structure

CAS: 12060-58-1

CID: 159425

Formula: O3Sm2

MW: 348.7

Interactive 3D Structure

Loading 3D structure...

Computed Properties

Property	Value
Molecular Weight	348.7
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	353.82670
Monoisotopic Mass	351.82422
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

Catalog	Name
IN3088	Samarium (III) fluoride
IN3103-01	Samarium (III) acetylacetonate
PC6343	Samarium (III) fluoride
PC48589-01	Samarium (III) trifluoromethanesulphonate
OR1079319-01	Samarium (III) Chloride Hexahydrate
IN3106-01	Samarium (III) sulphate octahydrate
IN3094	Samarium (III) oxalate decahydrate
IN3091-01	Samarium (III) nitrate hexahydrate
IN3079	Samarium (III) carbonate hydrate
IN3105-01	Samarium (III) Sulfate Octahydrate

Catalog	Name
sc-250963	Samarium (III) oxide
RE2545-01	Samarium (III) Oxide 99.9%
GX0514-50g	Samarium (III) oxide Nanopowder, 99,9 %
31372-01	Samarium (III) Oxide ultrapure, 99.95%
RE2555-01	Samarium (III) Oxide 99.999.0%
RE2550-01	Samarium (III) Oxide 99.99.0%
S00990-01	Samarium Oxide 96%
sc-258142	Samarium (III) chloride
sc-229279	Samarium (III) sulfate
sc-253536	Samarium (III) trifluoromethanesulfonate