Lanthanum(3+);trichloride;hydrate

Base Information

• Chemical Name: Lanthanum(3+);trichloride;hydrate
• CAS No.: 20211-76-1
• Molecular Formula: Cl3H2LaO
• Molecular Weight: 263.28
• Hs Code.: 28273985
• DSSTox Substance ID: DTXSID70602919
• Mol file: 20211-76-1.mol

Synonyms:lanthanum(3+);trichloride;hydrate;51305-40-9;Lanthanum(III)chloridexhydrate;Lanthanum(III) chloride xhydrate;DTXSID70602919;lanthanum(3+) hydrate trichloride;NUXZAAJDCYMILL-UHFFFAOYSA-K;Lanthanum chloride--water (1/3/1)

Chemical Property of Lanthanum(3+);trichloride;hydrate

Chemical Property:

• Melting Point: 92-93oC(lit.)
• PSA: 9.23000
• LogP: 2.00420
• Storage Temp.: Sealed in dry,Room Temperature
• Sensitive.: Hygroscopic
• Water Solubility.: Soluble in water and ethanol.
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 261.823486
• Heavy Atom Count: 5
• Complexity: 0

Purity/Quality:

99.90% ^*data from raw suppliers

Lanthanum(III) chloride hydrate 99.9% trace metals basis ^*data from reagent suppliers

Safty Information:

• Pictogram(s): R36/37/38:Irritating to eyes, respiratory system and skin.
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: O.[Cl-].[Cl-].[Cl-].[La+3]
• Uses: Lanthanum(III) chloride hydrate is the very important raw materials for FCC catalyst and water treatment. Lanthanum-rich Lanthanide compounds have been used extensively for cracking reactions in FCC catalysts, especially to manufacture high-octane gasoline from heavy crude oil. A possible application involves the precipitation Phosphate from solutions. Lanthanum(III) chloride hydrate is also used in biochemical research to block the activity of divalent cation channels, mainly Calcium channels. Doped with Cerium, it is used as a scintillator material. "Lanthanum(III) chloride is useful as precursor for synthesis of aqueous sol-gel lanthanum phosphate nano rods,as a filter aid,an effective flocculent and precipitation phosphate. It is also used as a catalyst for the high pressure oxidative chlorination of methane to chloromethane and organic synthesis it acts as Lewis acid catalyst. It is used as a scintillator material and in Gamma Detectors."

Technology Process of Lanthanum(3+);trichloride;hydrate

There total 15 articles about Lanthanum(3+);trichloride;hydrate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 93.0%

hydrogenchloride (7647-01-0,15364-23-5) + lanthanum(III) oxide → lanthanum(III) chloride hexahydrate (10025-84-0,20211-76-1)

Guidance literature:

In hydrogenchloride; oxide dissolved in 6 M HCl; pH adjusted to 4; ppt. was formed by condensation under vac; mixt. allowed to stand for 24 h; filtered and laid in H2SO4 atm.; dried (P4O10);

DOI:10.1016/j.tca.2009.02.011

Reference yield:

hydrogenchloride (7647-01-0,15364-23-5) + lanthanum(III) oxide → lanthanum(III) chloride hydrated (10025-84-0,20211-76-1)

Guidance literature:

In hydrogenchloride; La2O3 dissolved in aq. HCl (1:1); soln. evapd.; ppt. recrystd. from methanol;

DOI:10.1016/j.jallcom.2004.03.079

Reference yield:

hydrogenchloride (7647-01-0,15364-23-5) + lanthanum(III) oxide + water (7732-18-5) → lanthanum(III) chloride heptahydrate (10025-84-0,20211-76-1)

Guidance literature:

In hydrogenchloride; dissolving rare earth oxide in HCl; evapn. of soln., recrystn.;

upstream raw materials:

hydrogenchloride

lanthanum(III) chloride hexahydrate

water

lanthanum(III) chloride heptahydrate

Downstream raw materials:

(LaCl₂(((H₃C)2N)3PO)4)⁽¹⁺⁾*B(C₆H₅)4^(1-)=(LaCl₂(((H₃C)2N)3PO)4)(B(C₆H₅)4)