LANTHANUM CHLORIDE HEPTAHYDRATE

Base Information

• Chemical Name: LANTHANUM CHLORIDE HEPTAHYDRATE
• CAS No.: 10025-84-0
• Molecular Formula: Cl₃La*H₂O
• Molecular Weight: 263.28
• Hs Code.: 2846 90 10
• Mol file: 10025-84-0.mol

Synonyms:Lanthanumchloride heptahydrate;Lanthanum trichloride heptahydrate;Lanthanum(III)chloride heptahydrate;

Chemical Property of LANTHANUM CHLORIDE HEPTAHYDRATE

Chemical Property:

• Appearance/Colour: white crystals
• Melting Point: 91 °C (dec.)(lit.)
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 64.61000
• Density: g/cm³
• LogP: 1.61840
• Storage Temp.: Storage temperature: no restrictions.
• Sensitive.: Hygroscopic
• Water Solubility.: Soluble in water, alcohol and acids.

Purity/Quality:

98%,99%, ^*data from raw suppliers

Lanthanum(III) chloride hydrate (99.999%-La) (REO) PURATREM ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Lanthanum(III) nitrate is utilized as a starting material for the electrochemical synthesis of a LaMnO3 thin film coating on stainless steel substrates. It is used as a catalyst for the chemoselective preparation of cyclic and acyclic dithioacetals. It is used to prepare lanthanum aluminate (LAO) thin films, LaF3 nanocrystals, and bis(indolyl) methanes from indoles.

Technology Process of LANTHANUM CHLORIDE HEPTAHYDRATE

There total 15 articles about LANTHANUM CHLORIDE HEPTAHYDRATE 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:

lanthanum hexaboride

lanthanum ethyl sulfate

lanthanum chloride hydrate

Refernces

• 1、 Andrienko, I. V.,Sereda, G. A.,Murav'eva, I. A.,Martynenko, L. I.,Spitsyn, V. I.. "". . . Retrieved 1988.
• 2、 Ma,Wang,Shi. "XPS and Chiroptical Studies on Lanthanide(III) Complexes of Hydroxylamine and Sodium D-Camphor-β-sulfonate". . p. 1763 - 1774. Retrieved 2003.
• 3、 Knyazeva,Skiba,Serba. "Solubility in the LaCl3-LnCl3-HCl-H2O (Ln = Pr, Nd) systems at 25°C". . p. 592 - 595. Retrieved 2012.
• 4、 Bruin, P.,Booij, M.,Teuben, J. H.,Oskam, A.. "Mixed sandwiches of group 3 elements: synthesis and UPS studies of pentamethylcyclopentadienylcyclooctatetraenescandium, -yttrium and -lanthanum". . p. 17 - 24. Retrieved 1988.
• 5、 Nawrocka, Justyna,Patroniak, Violetta. "The template synthesis and characterization of new mono- and dinuclear Schiff base complexes of lanthanide(III) ions". . p. 159 - 162. Retrieved 2004.
• 6、 Huang, Liang,Zhang, Li-Ping. "Hydrothermal synthesis and structural characterization of three novel lanthanide coordination polymers with fumarate and 1,10-phenanthroline". . p. 249 - 253. Retrieved 2004.
• 7、 Ren, Guohao,Chen, Xiaofeng,Pei, Yu,Li, Huanying,Xu, Hongxiang. "Dehydration and oxidation in the preparation of Ce-doped LaCl3 scintillation crystals". . p. 120 - 123. Retrieved 2009.
• 8、 Wang, Yibo,Zheng, Xiangjun,Zhuang, Wenjuan,Jin, Linpei. "First Examples of Ternary Lanthanide 2,2′-Diphenyldicarboxylate Complexes: Hydrothermal Syntheses and Structures of Lanthanide Coordination Polymers of 2,2′-Diphenyldicarboxylic Acid and 1,10-Phenanthroline". . p. 3572 - 3582. Retrieved 2003.
• 9、 Yang, Zheng-Yin. "Synthesis, characterization, and biological activity of rare earth complexes of 1-phenyl-3-methyl-4-benzoyl-5-pyrazolone benzoylhydrazone". . p. 903 - 912. Retrieved 2002.
• 10、 Guo, Ya-Qin,Tang, Si-Fu,Yang, Bing-Ping,Mao, Jiang-Gao. "Synthesis, crystal structures, and luminescent properties of two types of lanthanide phosphonates". . p. 2713 - 2718. Retrieved 2008.