Cerium(IV) sulfate hydrate, REacton™, 99% (REO)

Catalog No.	Quantity
AA1132322	100 g
AA1132336	500 g

Catalog No. AA1132322 Supplier Thermo Scientific Chemicals Supplier No. 01132322

Description

CAS: 95838-16-7 | CeO8S2 | 332.23 g/mol

Cerium(IV) sulfate hydrate acts as oxidizing agent which is used for the generation of o-benzoquinone from catechol. It promotes the formation of radicals from dialkyl malonates, which undergo substitution reactions with furans and thiophenes.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 95838-16-7
• Molecular Formula: CeO8S2
• Molecular Weight (g/mol): 332.23
• MDL Number: MFCD00148852
• InChI Key: VZDYWEUILIUIDF-UHFFFAOYSA-J
• Synonym: sulfuricacid, cerium salt, hydrate 9ci, acmc-20mqih, cerium iv sulfate monohydrate, cerium iv sulfate hydrate, reacton, cerium 4+ sulfate-water 1/2/1
• PubChem CID: 20223355
• IUPAC Name: λ⁴-cerium(4+) hydrate disulfate
• SMILES: [Ce+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

• Melting Point: 195°C (decomposition)
• Physical Form: Crystalline
• Quantity: 100 g
• UN Number: UN3085
• Solubility Information: Slightly soluble in water. Soluble in dil.sulfuric acid.
• Formula Weight: 332.24 (Anhydrous)
• Percent Purity: 99%
• Grade: Reacton
• Sensitivity: Moisture sensitive
• Density: 3.01 g/mL
• Assay: (REO)
• Chemical Name or Material: Cerium(IV) sulfate hydrate

Safety and Handling

Hazard Category	H272-H314-H335
Hazard Statement	GHS H Statement H314-H272 Causes severe skin burns and eye damage. May intensify fire oxidizer.
Precautionary Statement	P210-P220-P221-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 5.1; Packing Group: III; Proper Shipping Name: OXIDIZING SOLID, CORROSIVE, N.O.S.
EINECSNumber	237-029-5
RTECSNumber	WS6960000
TSCA	Yes
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only