307874
Scandium(III) oxide
99.9% trace rare earth metals basis, powder
Synonym(s):
Discandium trioxide, Scandia, Scandium oxide, Scandium trioxide
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
Sc2O3
CAS Number:
Molecular Weight:
137.91
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
235-042-0
MDL number:
Product Name
Scandium(III) oxide, 99.9% trace rare earth metals basis
Quality Level
assay
99.9% trace rare earth metals basis
form
powder
reaction suitability
core: scandium, reagent type: catalyst
SMILES string
O=[Sc]O[Sc]=O
InChI
1S/3O.2Sc
InChI key
HYXGAEYDKFCVMU-UHFFFAOYSA-N
General description
Scandium(III) oxide is a high-melting rare earth oxide that can be used as a catalyst in the dehydration of terminal diols. Furthermore, it is used as a starting material for the preparation of other scandium compounds.
Application
Scandium(III) oxide can be used as a catalyst for the dehydration of amino alcohols to unsaturated amines. It can also be used as a precursor to prepare scandium(III) trifluoromethanesulfonate, which can be used to catalyze the nitration of aromatic compounds.
Suitable for vacuum deposition applications
Still not finding the right product?
Explore all of our products under Scandium(III) oxide
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Articles
Rechargeable solid-state batteries are becoming increasingly important due to wide-spread use in computers, portable electronics, and vehicular applications.
Dehydration of 5-amino-1-pentanol over rare earth oxides
Ohta K, et al.
Applied Catalysis A: General, 517, 73-80 (2016)
Vapor-phase catalytic dehydration of terminal diols
Abe K, et al.
Catalysis Today, 164, 419-424 (2011)
Scandium (III) trifluoromethanesulfonate catalyzed aromatic nitration with inorganic nitrates and acetic anhydride
Kawada A, et al.
Chemical & Pharmaceutical Bulletin, 50 (2002)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 307874-5G | 04061826674178 |
| 307874-1G | 04061826674154 |