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ChemicalBook--->CAS DataBase List--->18618-55-8

18618-55-8

18618-55-8 Structure

18618-55-8 Structure
IdentificationMore
[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 PropertiesBack 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 DataBack 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
Raw materials And Preparation ProductsBack Directory
[Preparation Products]

FERROUS SULFATE
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

Cerium trichloride heptahydrate(18618-55-8).msds
Hazard InformationBack 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.
[reaction suitability]

reagent type: catalyst
core: cerium
Spectrum DetailBack Directory
[Spectrum Detail]

CERIUM(III) CHLORIDE HEPTAHYDRATE(18618-55-8)IR1
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Cerium(III) chloride heptahydrate, 99%(18618-55-8)
[Alfa Aesar]

Cerium(III) chloride heptahydrate, 99%(18618-55-8)
[Sigma Aldrich]

18618-55-8(sigmaaldrich)
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