Tris(triphenylphosphine)ruthenium(II) dichloride
Tris(triphenylphosphine)ruthenium(II) dichloride (CAS: 15529-49-4) is a ruthenium-based organometallic compound with the linear formula [(C<sub>6</sub>H<sub>5</sub>)<sub>3</sub>P]<sub>3</sub>RuCl<sub>2</sub> and a molecular weight of 958.83 g/mol. It functions as a valuable catalyst, particularly in C-H activation and in the synthesis of heterocyclic compounds. This high-purity ruthenium catalyst is supplied by Tech Serve Solutions for research and chemical synthesis applications.
- IUPAC
- Dichlorotris(triphenylphosphine)ruthenium(II),Ruthenium(II)-tris(triphenylphosphine) dichloride,Tris(triphenylphosphine)dichlororuthenium
- Synonyms
- Dichlorotris(triphenylphosphine)ruthenium(II)Ruthenium(II)-tris(triphenylphosphine) dichlorideTris(triphenylphosphine)dichlororuthenium
![Tris(triphenylphosphine)ruthenium(II) dichloride ([(C6H5)3P]3RuCl2) — chemical structure, CAS 15529-49-4; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F15529-49-4.png&w=3840&q=75)
Catalyst in Organic Synthesis
This ruthenium complex serves as an effective catalyst in organic transformations. It has been employed in the synthesis of furan derivatives from allenyl sulfides, facilitating key bond formations.
C-H Activation
Tris(triphenylphosphine)ruthenium(II) dichloride is utilised as a C-H activation catalyst. Its activity is often enhanced in combination with Lewis acids, enabling selective functionalisation of C-H bonds in complex molecules.
Ruthenium Catalysis
As a well-defined ruthenium complex, it is a significant component in the field of ruthenium catalysis, contributing to advancements in homogeneous catalysis and synthetic methodology development.
| Molecular weight | 958.83 |
|---|---|
| Linear formula | [(C6H5)3P]3RuCl2 |
| Assay | 97% |
| Application | • Catalyst employed in a synthesis of furans from allenyl sulfides.1• C-H Activation Catalyst in a Ruthenium/Lewis Acid System2 |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| Safety statements (S) | 36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Tris(triphenylphosphine)ruthenium(II) dichloride used for?
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Tris(triphenylphosphine)ruthenium(II) dichloride (CAS: 15529-49-4) is primarily used as a catalyst in organic synthesis, notably in C-H activation reactions and in the synthesis of furans from allenyl sulfides.
What are the CAS number and formula for Tris(triphenylphosphine)ruthenium(II) dichloride?
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The CAS number is 15529-49-4, and its linear formula is [(C<sub>6</sub>H<sub>5</sub>)<sub>3</sub>P]<sub>3</sub>RuCl<sub>2</sub>.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tris(triphenylphosphine)ruthenium(II) dichloride with a minimum assay of 97%. This is typically considered a technical or research grade, and TSS does not represent it as USP, BP, or EP grade.
What are the safety considerations when handling Tris(triphenylphosphine)ruthenium(II) dichloride?
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This compound is classified as harmful if swallowed, in contact with skin, or if inhaled (H302, H312, H332). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, should be worn. Handle only in a well-ventilated area.
How is Tris(triphenylphosphine)ruthenium(II) dichloride packed and shipped?
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Tris(triphenylphosphine)ruthenium(II) dichloride is carefully packed according to international shipping regulations for chemicals and exported globally by Tech Serve Solutions.
How can I request a quote or sample?
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To request a quote or a sample of Tris(triphenylphosphine)ruthenium(II) dichloride, please contact our sales team via the website or by phone, providing your specific requirements.
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