NAVIGATION


Yttrium oxide

Catalog Number
ACMA00021125
Product Name
Yttrium oxide
Category
Y2O3
Description
DryPowder; OtherSolid; PelletsLargeCrystals;DryPowder
IUPAC Name
oxygen(2-);yttrium(3+)
Molecular Weight
225.810g/mol
Molecular Formula
Y2O3
InChI
InChI=1S/3O.2Y/q3*-2;2*+3
InChI Key
RUDFQVOCFDJEEF-UHFFFAOYSA-N
Melting Point
2680
Purity
0.9999
Density
4.8 g/cm³
Complexity
0
Compound Is Canonicalized
Yes
Covalently-Bonded Unit Count
5
Defined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Deprecated CAS
1123577-09-2, 1352121-27-7
EC Number
234-382-7;215-233-5;271-591-2;271-592-8
Exact Mass
225.796420g/mol
Formal Charge
0
Heavy Atom Count
5
Hydrogen Bond Acceptor Count
3
Hydrogen Bond Donor Count
0
Isotope Atom Count
0
MeSH Entry Terms
yttria;yttrium oxide;yttrium oxide (Y2O3);yttrium sesquioxide;yttrium trioxide
Monoisotopic Mass
225.796420g/mol
Rotatable Bond Count
0
RTECS Number
ZG3850000
Topological Polar Surface Area
3Ų
Undefined Atom Stereocenter Count
0
Undefined Bond Stereocenter Count
0
UNII
X8071685XT
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