oxo-(oxorhodiooxy)rhodium

Basic Information

View in Editor

CAS Number

12036-35-0

Molecular Formula

O3Rh2

Molecular Weight

118.9 g/mol

Chemical Classification

Basic Chemical Raw Materials Inorganic Chemicals Acids

Basic Physical Properties

Melting Point

1100°C (dec.)

Water Solubility

Insoluble in water, acetone, conc. Hydrochloric acid, Nitric acid, Aqua regia.

SMILES

View in Editor

[Rh+3].[Rh+3].[O-2].[O-2].[O-2]

InChI

InChI=1S/3O.2Rh

InChIKey

YRUZFXVGBSPFRV-UHFFFAOYSA-N

LogP

-0.35640

Complexity

Safety Information

View Safety Information

Hazard Class

Class 6.1(b) Class 6.1(b)

Sensitiveness

Hygroscopic

Synonyms & References

English

Rhodium(III) oxide
dirhodium trioxide
Rhodiumoxideanhydrousgraypowder
Rhodium oxide
RHODIUM SESQUIOXIDE
RHODIUM(+3)OXIDE
RHODIUM(III) OXIDE ANHYDROUS
RHODIUM OXIDE ANDYDROUS
Rhodium trioxide

MDL Number

MFCD00011205

Customs Code

28259085

FAQ

What are the physical and chemical properties of oxo-(oxorhodiooxy)rhodium (CAS: 12036-35-0)?

Oxo-(oxorhodiooxy)rhodium (CAS: 12036-35-0) is a crystalline compound with a high molecular weight. It is moderately soluble in common organic solvents but insoluble in water. The compound shows moderate reactivity, particularly towards reducing agents. It has a specific gravity around 13.4 and a melting point above 1000°C.

How is oxo-(oxorhodiooxy)rhodium (CAS: 12036-35-0) typically synthesized?

Oxo-(oxorhodiooxy)rhodium is typically synthesized through the reduction of rhodium complexes in the presence of oxidizing agents such as hydrogen peroxide. The reaction is usually carried out under mild conditions to achieve high selectivity and yield. Common solvents include dimethylformamide (DMF) and dimethyl sulfoxide (DMSO).

What industries use oxo-(oxorhodiooxy)rhodium (CAS: 12036-35-0)?

Oxo-(oxorhodiooxy)rhodium (CAS: 12036-35-0) is used in various industries, including pharmaceuticals for catalytic processes, polymers for advanced materials, and sensors for detecting trace metal ions. It is also utilized in the semiconductor industry for doping and catalysis.

What precautions should be taken when handling oxo-(oxorhodiooxy)rhodium (CAS: 12036-35-0)?

When handling oxo-(oxorhodiooxy)rhodium (CAS: 12036-35-0), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood. Spills should be cleaned up using appropriate methods as outlined in the safety data sheet (SDS).