206261

Rhodium(III) chloride hydrate

Rh 38-40 %

• Synonym(s): Rhodium trichloride hydrate
• Linear Formula: RhCl₃ · xH₂O
• CAS Number: 20765-98-4
• Molecular Weight: 209.26 (anhydrous basis)
• EC Number: 233-165-4
• MDL number: MFCD00149839
• UNSPSC Code: 12161600
• PubChem Substance ID: 24852390
• NACRES: NA.22

Properties

• form: powder or crystals
• Quality Level: 200
• composition: Rh, 38-40%
• reaction suitability: core: rhodium; reagent type: catalyst
• mp: 100 °C (dec.) (lit.)
• SMILES string: O.Cl[Rh](Cl)Cl
• InChI: 1S/3ClH.H2O.Rh/h3*1H;1H2;/q;;;;+3/p-3
• InChI key: HSSMNYDDDSNUKH-UHFFFAOYSA-K

Description

Application

Catalyst for conjugate reduction of cinnamaldehydes followed by cross-coupling with arylboronic acids.

Catalyst for the direct conversion of methane to acetic acid.

Catalyst for the isomerization of alkenes, the reduction of aromatic rings, the oxidation ofalkenes, the hydration of acetylene, the hydrosilylation of α,β-unsaturated esters to form dimethylketene trimethylsilyl acetals.

Safety Information

• Pictograms: GHS08,GHS05,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H290,H302,H318,H341,H410
• Precautionary Statements: P202 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Muta. 2
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves