Description

Carbonyl(dihydrido)tris(triphenylphosphine)ruthenium(II) (CAS: 25360-32-1) is a highly specialized organometallic compound with the molecular formula C₅₅H₄₉OP₃Ru. This ruthenium-based complex is widely utilized in homogeneous catalysis, particularly in hydrogenation and transfer hydrogenation reactions, due to its robust stability and high reactivity under mild conditions. Its unique structure, featuring a carbonyl ligand and three triphenylphosphine groups, makes it an excellent precursor for synthesizing other ruthenium complexes. Suitable for research and industrial applications, this compound is available in high purity (>95%) and is stored under inert conditions to ensure longevity. Ideal for chemists and material scientists working on advanced catalytic systems, asymmetric synthesis, and fine chemical production.

Properties

• CAS Number: 25360-32-1
• Complexity: 204
• IUPAC Name: formaldehyde;ruthenium dihydride;triphenylphosphane
• InChI: InChI=1S/3C18H15P.CH2O.Ru.2H/c3*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-2;;;/h3*1-15H;1H2;;;
• InChI Key: CEEYDFHDINQLNF-UHFFFAOYSA-N
• Exact Mass: 920.203967
• Molecular Formula: C55H49OP3Ru
• Molecular Weight: 920.0
• SMILES: C=O.C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3.C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3.C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3.[RuH2]
• Topological: 17.1
• Monoisotopic Mass: 920.203967
• Synonyms: 25360-32-1, Carbonyl(dihydrido)tris(triphenylphosphine)ruthenium (II), 625-484-6, Carbonyl(dihydrido)tris(triphenylphosphine)ruthenium(II), AKOS024258165, D81826, formaldehyde;ruthenium dihydride;triphenylphosphane

Carbonyl(dihydrido)tris(triphenylphosphine)ruthenium(II) is primarily used as a catalyst in hydrogenation and transfer hydrogenation reactions, enabling the reduction of ketones, aldehydes, and imines under mild conditions. It is also employed in C-C bond-forming reactions and asymmetric synthesis, making it valuable for pharmaceutical and agrochemical research. Its stability and reactivity make it a preferred choice for academic and industrial catalysis studies.

Safety and Hazards

GHS Hazard Statements

• H302 (97.8%): Harmful if swallowed [Warning Acute toxicity, oral]
• H312 (84.8%): Harmful in contact with skin [Warning Acute toxicity, dermal]
• H315 (13%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (13%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H332 (84.8%): Harmful if inhaled [Warning Acute toxicity, inhalation]
• H335 (13%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Acute Tox. 4 (97.8%)
• Acute Tox. 4 (84.8%)
• Skin Irrit. 2 (13%)
• Eye Irrit. 2 (13%)
• Acute Tox. 4 (84.8%)
• STOT SE 3 (13%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.