CERIUM(III) CHLORIDE HEPTAHYDRATE CAS 18618-55-8
Introduction：Basic information about CERIUM(III) CHLORIDE HEPTAHYDRATE CAS 18618-55-8, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
CERIUM(III) CHLORIDE HEPTAHYDRATE Basic information
| Product Name: | CERIUM(III) CHLORIDE HEPTAHYDRATE |
| Synonyms: | Cerium(III) chloride 99,5%;Cerium(III) chloride heptahydrate ,99.99%;CeriuM(III) chloride heptahydrate 99,5%;CeriuM(III) chloride heptahydrate, 99% 100GR;CeriuM(III) chloride heptahydrate, 99% 25GR;CeriuM(III) chloride heptahydrate, 99% 500GR;Ceriumchloridehydrate;Cerium(III) chloride heptahydrate, 99% trace rare earth metals basis |
| CAS: | 18618-55-8 |
| MF: | CeCl3H14O7 |
| MW: | 372.58 |
| EINECS: | 606-073-0 |
| Product Categories: | Catalysis and Inorganic Chemistry;Ce;Cerium;Isoquinolines ,Quinolines ,Indolines ,Quinaldines;Cerium Salts;Chemical Synthesis;Materials Science;Metal and Ceramic Science;Salts;Ultra-High Purity Materials |
| Mol File: | 18618-55-8.mol |
CERIUM(III) CHLORIDE HEPTAHYDRATE Chemical Properties
| 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 |
| Odor Threshold | Stinging odor |
| Water Solubility | Soluble in alcohol, water, and acetone. Slightly soluble in tetrahydrofuran. |
| Sensitive | Hygroscopic |
| Merck | 14,1997 |
| Stability: | Stable, but may be moisture sensitive. Incompatible with strong acids, strong oxidizing agents. |
| 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) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | UN 3260 8 / PGIII |
| WGK Germany | 3 |
| RTECS | FK5100000 |
| F | 3-10-21 |
| Autoignition Temperature | 400°C |
| TSCA | Yes |
| HS Code | 28461090 |
| Storage Class | 8B - Non-combustible corrosive hazardous materials |
| Hazard Classifications | Aquatic Acute 1 Aquatic Chronic 1 Eye Dam. 1 Skin Corr. 1C |
| Chemical Properties | colourless crystalline solid |
| 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. |
| 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. |
| 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 |
CERIUM(III) CHLORIDE HEPTAHYDRATE Preparation Products And Raw materials
| Preparation Products | Ferrous sulfate |
