331937
Lanthanum(III) nitrate hexahydrate
99.99% trace metals basis
Sinónimos:
Nitric acid, lanthanum (III) salt, hexahydrate
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Fórmula lineal:
La(NO3)3 · 6H2O
Número CAS:
Peso molecular:
433.01
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-238-0
MDL number:
Assay:
99.99% trace metals basis
Form:
solid
Servicio técnico
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99.99% trace metals basis
form
solid
reaction suitability
core: lanthanum, reagent type: catalyst
impurities
≤150.0 ppm Trace Rare Earth Analysis
mp
65-68 °C
application(s)
electroplating
material synthesis precursor
SMILES string
[La+3].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI
1S/La.3NO3.6H2O/c;3*2-1(3)4;;;;;;/h;;;;6*1H2/q+3;3*-1;;;;;;
InChI key
GJKFIJKSBFYMQK-UHFFFAOYSA-N
General description
Lanthanum(III) nitrate hexahydrate is a transition metal catalyst widely used in many organic transformations. It can be prepared from lanthanum(III) oxide by treatment with N2O4 or nitric acid. It is easy to handle and stable due to the presence of coordinative NO3− moieties. It also finds application in the field of nanomaterial synthesis.
Application
Lanthanum(III) nitrate hexahydrate can be used as a starting material:
- For the electrochemical synthesis of a LaMnO3 thin film coating on stainless steel substrates.
- In the solvothermal process for formation of doped lanthanide oxysulfide, La2O2S, in order to advance possible applications of this material in phosphors, fluorescent display tubes or heat transfer measurement.
- For the chemoselective catalytic deprotection of acetonides.
- In the preparation of highly active and nearly neutral lanthanum(III)nitrate alkoxide catalyst.
Features and Benefits
- High stability
- Low toxicity
- Mild reaction condition
- Chemoselectivity
- Inexpensive
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 2
Clase de almacenamiento
5.1B - Oxidizing hazardous materials
wgk
WGK 2
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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