| Identification | More | [Name]
CERIUM(III) CHLORIDE HEPTAHYDRATE | [CAS]
18618-55-8 | [Synonyms]
CERIUM(+3)CHLORIDE HEPTAHYDRATE
CERIUM CHLORIDE HEPTAHYDRATE
CERIUM(III) CHLORIDE
CERIUM(III) CHLORIDE HEPTAHYDRATE
CERIUM(III) CHLORIDE HYDRATE
CERIUM (III) CHLORIDE, HYDROUS
CEROUS CHLORIDE HEPTAHYDRATE
Ceriumchloridehydrate
Cerium(III) chloride heptahydrate, 99.9% metals basis
CERIUM(III) CHLORIDE HEPTAHYDRATE, 99.99 9%
CERIUM(III) CHLORIDE 7-HYDRATE, REAG.
CERIUM CHLORIDE (CERIC)
CEROUS CHLORIDE, HEPTAHYDRATE REAGENT
CEROUS CHLORIDE, HYDRATED, 99.9%
CEROUS CHLORIDE, HYDRATED, 99.99%
Cerium chloride (CeCl3), heptahydrate | [EINECS(EC#)]
232-227-8 | [Molecular Formula]
CeCl3H14O7 | [MDL Number]
MFCD00149634 | [Molecular Weight]
372.58 | [MOL File]
18618-55-8.mol |
| Chemical Properties | Back Directory | [Appearance]
colourless crystalline solid | [Melting point ]
848 °C | [density ]
~3.94 g/mL at 25 °C(lit.)
| [storage temp. ]
Inert atmosphere,Room Temperature | [solubility ]
very soluble in H2O, ethanol | [form ]
Crystals or Crystalline Powder | [color ]
Light yellow | [Stability:]
Stable, but may be moisture sensitive. Incompatible with strong acids, strong oxidizing agents. | [Odor Threshold]
Stinging odor | [Water Solubility ]
Soluble in alcohol, water, and acetone. Slightly soluble in tetrahydrofuran. | [Sensitive ]
Hygroscopic | [Merck ]
14,1997 | [InChI]
InChI=1S/Ce.3ClH.7H2O/h;3*1H;7*1H2/q+3;;;;;;;;;;/p-3 | [InChIKey]
KPZSTOVTJYRDIO-UHFFFAOYSA-K | [SMILES]
[Ce](Cl)(Cl)Cl.O.O.O.O.O.O.O | [CAS DataBase Reference]
18618-55-8(CAS DataBase Reference) | [Storage Precautions]
Moisture sensitive |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [RIDADR ]
UN 3260 8 / PGIII | [WGK Germany ]
3
| [RTECS ]
FK5100000 | [F ]
3-10-21 | [Autoignition Temperature]
400°C | [TSCA ]
Yes | [HS Code ]
28461090 |
| Hazard Information | Back Directory | [Chemical Properties]
colourless crystalline solid | [Uses]
Catalyst employed in a solvent-free microwave-assisted synthesis of 2-quinolones via condensation of ?-ketoesters with o-anilinoketones. Coupled with NaI promotes the Beckmann rearrangement of oximes. | [Uses]
Cerium(III) chloride heptahydrate can be used in the conversion of esters to allylsilanes.
| [Uses]
Cerium(III) chloride heptahydrate is used in the preparation of allylsilanes from esters. It is used as a reducing agent in organic synthesis in place of sodium borohydride. In Luche reaction, carvone gives selectively allylic alcohol. | [Application]
Cerium(III) chloride heptahydrate can be used:
As a precursor to prepare cerium oxide nanoparticles for biomedical applications and photocatalytic degradation.
As a solution to fabricate thin films of CeO2 on glass substrates by the spray pyrolysis process.
As a dopant to fabricate ZnO and CeO2 nanocrystals for electrochemical sensing of H2O2 and photocatalytic degradation of Rhodamine B and Congo red dyes.
As an additive to prepare corrosion-inhibiting formulations and coatings.
To synthesize carbon nanofiber composites to fabricate high-temperature polymer electrolyte membrane fuel cell cathodes.
As a support for the combination of cerium(III)chloride heptahydrate and sodium iodide supported on silica gel to promoteMichael-type additions. These catalysts are used to convert from indolesand nitroalkenes to 2-indolyl-1-nitroalkane derivatives in good yields. | [General Description]
Cerium(III) chloride heptahydrate is a mild Lewis acid. It participates in the allylation of aldehydes. Cerium(III) chloride heptahydrate in combination with sodium iodide supported on silica gel efficiently promotes Michael-type addition. Cerium(III) chloride heptahydrate in the presence of sodium iodide acts as an efficient catalyst for the Michael addition of 1,3-dicarbonyl compounds to α,β-unsaturated ketones and α,β-unsaturated aldehydes. |
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