449830

Lanthanum(III) chloride

AnhydroBeads^™, −10 mesh, ≥99.99% trace metals basis

• Synonym(s): Lanthanum trichloride
• Linear Formula: LaCl₃
• CAS Number: 10099-58-8
• Molecular Weight: 245.26
• EC Number: 233-237-5
• MDL number: MFCD00011068
• UNSPSC Code: 12352302
• PubChem Substance ID: 24868513
• NACRES: NA.23
• assay: ≥99.99% trace metals basis
• grade: synthesis grade

Properties

• grade: synthesis grade
• Quality Level: 100
• product line: AnhydroBeads^™
• assay: ≥99.99% trace metals basis
• reaction suitability: core: lanthanum; reagent type: catalyst
• impurities: ≤100.0 ppm Trace Rare Earth Analysis
• particle size: −10 mesh
• bp: 1812 °C (lit.)
• mp: 860 °C (lit.)
• density: 3.84 g/mL at 25 °C (lit.)
• SMILES string: Cl[La](Cl)Cl
• InChI: 1S/3ClH.La/h3*1H;/q;;;+3/p-3
• InChI key: ICAKDTKJOYSXGC-UHFFFAOYSA-K

Description

General description

Lanthanum(III) chloride is an inorganic halide that exhibits good ionic conductivity and unique optical properties. It is widely used to prepare lanthanum nanomaterials and as a catalyst in organic synthesis.

Application

Lanthanum(III) chloride can be used:

• As a precursor to synthesize carbon fiber/carbon nanotube hybrids.
• As a catalyst along with chloroacetic acid, for the rapid synthesis ofxanthene derivatives.

Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

Safety Information

• pictograms: GHS05,GHS07,GHS09
• signalword: Danger
• hcodes: H290,H317,H318,H411
• pcodes: P234 - P261 - P273 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Sens. 1
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves