208523

Ruthenium(III) chloride

Ru content 45-55%

• Synonyme(s) : Ruthenium trichloride
• Formule linéaire : RuCl₃
• CAS Number: 10049-08-8
• Poids moléculaire : 207.43
• Numéro CE : 233-167-5
• Numéro MDL: MFCD00011208
• Code UNSPSC : 12161600
• ID de substance PubChem : 24852520
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 200
• Forme: solid
• Pertinence de la réaction: core: ruthenium; reagent type: catalyst; reaction type: Atom Transfer Radical Polymerization (ATRP)
• Densité: 3.11 g/mL at 25 °C (lit.)
• Chaîne SMILES: Cl[Ru](Cl)Cl
• InChI: 1S/3ClH.Ru/h3*1H;/q;;;+3/p-3
• Clé InChI: YBCAZPLXEGKKFM-UHFFFAOYSA-K

Description

Description générale

Ruthenium(III) chloride is a chemical compound, that can be used as a mild Lewis acid catalyst for the acetalization of aldehydes, acetalization of alcohols, and conversion of ketoximes to amides. Additionally, it can also be used as a precursor to synthesize Ru nanoparticles.

Application

Ruthenium(III) chloride is used as a catalyst:

• In the synthesis of β‐amino alcohols by nucleophilic opening of epoxides with anilines.
• In the acetylation of varies of phenols, alcohols, thiols, and amines under mild conditions.
• In the synthesis of α‐aminonitriles by mixing aldehydes, amines, and trimethylsilyl cyanides.

Autres remarques

insoluble form

Informations sur la sécurité

• Pictogrammes: GHS05,GHS07,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H302,H314,H411
• Conseils de prudence: P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
• Code de la classe de stockage: 8B - Non-combustible corrosive hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges