Cerium(III) fluoride

Base Information

• Chemical Name: Cerium(III) fluoride
• CAS No.: 7758-88-5
• Molecular Formula: CeF3
• Molecular Weight: 197.115
• Hs Code.: Oral rat LD50: >5000 mg/kg
• Wikipedia: Cerium(III) fluoride
• Wikidata: Q1054573
• Mol file: 7758-88-5.mol

Synonyms:Cerium(III) fluoride;Cerium(III) fluoride, anhydrous;MFCD00010932;Cerium(III) fluoride (99.9%-Ce) (REO);Vanadium Pentoxide (V2O5) Sputtering Targets;Q1054573;Cerium(III) fluoride, anhydrous powder, 99.9% trace metals basis;Cerium(III) fluoride, anhydrous, powder, 99.99% trace metals basis

Chemical Property of Cerium(III) fluoride

Chemical Property:

• Appearance/Colour: white to grey powder
• Melting Point: > 1450 C
• Boiling Point: 6.16
• Flash Point: STABILITY
• PSA: 0.00000
• Density: 6.16 g/mL at 25oC(lit.)
• LogP: 1.26060
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 196.90066
• Heavy Atom Count: 4
• Complexity: 8

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Hazard Codes: Xi:Irritant
• Statements: R36/37/38:
• Safety Statements: S26:; S37/39:

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Rare Earth Metals
• Canonical SMILES: F[Ce](F)F

Technology Process of Cerium(III) fluoride

There total 68 articles about Cerium(III) fluoride 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: 25.0%

hydrogen fluoride (7664-39-3,12381-92-9,32057-09-3,74835-82-8) + cerium chloride (7790-86-5,15785-07-6) → cerium(III) fluoride (7758-88-5)

Guidance literature:

In ethanol; water; ethylene glycol; suspn. of CeCl3 in diethylene glycol treated with ethanolic soln. of 40%aq. HF, refluxed for 2 h, stored for 2 ds, pptd.; filtered off, washed (ethanol), XRD, TEM;

DOI:10.1016/j.materresbull.2003.09.024

Reference yield:

cerium tetrafluoride (10060-10-3) → cerium(III) fluoride (7758-88-5) + fluorine (7782-41-4)

Guidance literature:

In solid; thermal decomposition above 800°C; MS, XRD;

DOI:10.1016/0040-6031(88)87164-8

Reference yield:

NH4(1+)*CeF5(1-)=NH4CeF5 (16050-45-6) → ammonium fluoride + cerium(III) fluoride (7758-88-5) + fluorine (7782-41-4)

Guidance literature:

In neat (no solvent); 290-370°C, in air; not isolated;

upstream raw materials:

cadmium(II) fluoride

chromium(III) fluoride

BrF₂⁽¹⁺⁾*SbF₆^(1-)=(BrF₂)SbF₆

hydrogen fluoride

Downstream raw materials:

cerium

hydrogen fluoride

cerium tetrafluoride

CeF⁽²⁺⁾

Refernces

• 1、 Glavich, P.,Boll, A.,Slivnik, J.. "". . p. 1316 - 1318. Retrieved 1975.
• 2、 Lian,Zhang,Liu,Ye,Yan,Shi. "Synthesis and spectral properties of lutetium-doped CeF3 nanoparticles". . p. 362 - 365. Retrieved 2004.
• 3、 Qu, Xuesong,Yang, Hyun Kyoung,Chung, Jong Won,Moon, Byung Kee,Choi, Byung Chun,Jeong, Jung Hyun,Kim, Kwang Ho. "Polyol-mediated solvothermal synthesis and luminescence properties of CeF3, and CeF3:Tb3 nanocrystals". . p. 246 - 251. Retrieved 2011.
• 4、 Gong, Yu,Wang, Xuefeng,Andrews, Lester,Chen, Mingyang,Dixon, David A.. "Infrared spectra and quantum chemical calculations of the bridge-bonded HC(F)LnF2 (Ln = La-Lu) complexes". . p. 4443 - 4452. Retrieved 2011/10/10.