Ceric fluoride [MI]

Base Information

• Chemical Name: Ceric fluoride [MI]
• CAS No.: 10060-10-3
• Molecular Formula: CeF4
• Molecular Weight: 216.114
• Hs Code.: 2826199090
• UNII: A381976S11
• Nikkaji Number: J96.038A
• Mol file: 10060-10-3.mol

Synonyms:CERIC FLUORIDE [MI];AKOS025293948;A897388

Chemical Property of Ceric fluoride [MI]

Chemical Property:

• Melting Point: 650 °C
• Boiling Point: 19.5°Cat760mmHg
• Flash Point: °C
• PSA: 0.00000
• Density: g/cm³
• LogP: 1.68080
• Water Solubility.: insoluble H2O, very slowly hydrolyzed by cold H2O [MER06]
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 215.89906
• Heavy Atom Count: 5
• Complexity: 0

Purity/Quality:

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

Cerium(IV) fluoride, anhydrous, 99% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn,Xi
• Statements: 20/21/22-32-36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: [F-].[F-].[F-].[F-].[Ce+4]
• Uses: Reactant for:Synthesis of sodium-rare earth silicate oxide-fluoride apatitesC60 fluorination with rare earth metal tetrafluoridesSynthesis of cerium(IV) fluoride compoundsReagent for:Fluorination of fluorocyclobutene with high-valency metal fluorideCatalyst for Hantzsch reactionUsed for stain etching to form microporous silicon

Technology Process of Ceric fluoride [MI]

There total 19 articles about Ceric fluoride [MI] 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: 100.0%

cerium(IV) oxide + krypton difluoride (13773-81-4) → cerium tetrafluoride (10060-10-3) + krypton

Guidance literature:

With HF; byproducts: O2; Condensing of starting materials (molar ratio KrF2:CeO2 = 3:1 or 2:1) with anhyd. HF and keeping at room temp. for 24 h. React. is followed from change in colour of suspn. and total pressure of liberated gases.; Sepn. of resulting fluoride from HF by decantation, detn. of F and Ce after keeping (30°C, 1 h) in vac. X-ray diffraction, elem. anal., thermal anal. Well crystd. CeF4 is obtained by keeping the product underreact. conditions, for about 4 d.;

Reference yield:

CeF4.04*1.08H2O → cerium tetrafluoride (10060-10-3) + cerium(III) fluoride (7758-88-5)

Guidance literature:

In neat (no solvent); on dehydration;;

Reference yield:

cerium (7440-45-1) + fluorine (7782-41-4) → cerium tetrafluoride (10060-10-3) + cerium(III) fluoride (7758-88-5)

Guidance literature:

In neat (no solvent); fluorine passing into reaction vessel with rare earth metal (const. temp. 510°); gravimetric monitoring;

upstream raw materials:

fluorine

xenon difluoride

cerium(III) fluoride

chlorine trifluoride

Downstream raw materials:

cerium(III) fluoride

oxygen

fluorine

hydrogen fluoride

Refernces

• 1、 Gibson,Haire. "Thermal stabilities of americium and cerium tetrafluorides". . p. 123 - 131. Retrieved 1988.
• 2、 Legein,Fayon,Martineau,Body,Buzare,Massiot,Durand,Tressaud,Demourgues,Peron,Boulard. "19F high magnetic field NMR study of β-ZrF4 and CeF4: From spectra reconstruction to correlation between fluorine sites and 19F isotropic chemical shifts". . p. 10636 - 10641. Retrieved 2006.
• 3、 Brechovskich, M. N.,Popov, A. I.,Fedorov, V. A.,Kiselev, Yu. M.. "". . p. 1417 - 1422. Retrieved 1988.
• 4、 Koller,Müller. "Synthesis and structure of Ag7M6F31 (M = Zr, Hf, Ce)". . p. 1426 - 1428. Retrieved 2008/10/08.