CAS 100587-94-8 Lanthanum(III) Nitrate Hydrate

Synonyms

Nitric acid, lanthanum(3+) salt, hydrate (9CI)

IUPAC Name

Lanthanum(3+);trinitrate;hydrate

Molecular Weight

342.94

Molecular Formula

H2LaN3O10

Canonical SMILES

[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.[La+3]

InChI

InChI=1S/La.3NO3.H₂O/c;3*2-1(3)4;/h;1H2/q+3;3*-1;

InChI Key

HVMFKXBHFRRAAD-UHFFFAOYSA-N

Boiling Point

126 °C

Melting Point

40 °C

Purity

99%+

Solubility

Soluble in water

Appearance

Clear colorless liquid

Complexity

18.8

Covalently-Bonded Unit Count

Exact Mass

342.880381

Formal Charge

H-Bond Acceptor

H-Bond Donor

Heavy Atom Count

Monoisotopic Mass

342.880381

Rotatable Bond Count

Topological Polar Surface Area

190 Å²

Application

Lanthanum(III) nitrate hydrate, appearing as a white to off-white powder, is an essential material used primarily for the electrochemical synthesis of LaMnO4, which forms a thin film coating on stainless steel substrates. It also plays a crucial role in the preparation of La2O2S, a doped lanthanide oxysulfide, utilizing a novel solvothermal process. This material holds significant potential in applications related to phosphors, fluorescent display tubes, and heat transfer measurements, highlighting its versatility and importance in advancing technology in these areas.

March 31, 2025

Highly Effective in Thin Film Synthesis

Lanthanum(III) Nitrate Hydrate from Alfa Chemistry is exceptional for synthesizing LaMnO3 thin films. Its purity ensures reliable results in electrochemical processes, essential for my research in advanced phosphor materials. Highly recommended for precise science applications.