trans-Benzyl(chloro)bis(triphenylphosphine)palladium(II)
trans-Benzyl(chloro)bis(triphenylphosphine)palladium(II), CAS 22784-59-4, with the molecular formula [(C6H5)3P]2Pd(CH2C6H5)Cl and a molar mass of 757.57 g/mol, is a palladium-based catalyst. It is primarily utilised in organic synthesis for catalysing cross-coupling reactions. This compound facilitates the linkage of various organic groups, making it a valuable reagent in the development of complex molecules and pharmaceutical intermediates.
- IUPAC
- Benzylbis(triphenylphosphine)palladium(II) chloride
- Synonyms
- Benzylbis(triphenylphosphine)palladium(II) chloride
![trans-Benzyl(chloro)bis(triphenylphosphine)palladium(II) ([(C6H5)3P]2Pd(CH2C6H5)Cl) — chemical structure, CAS 22784-59-4; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F22784-59-4.png&w=3840&q=75)
Cross-Coupling Catalyst
Serves as an effective catalyst for the cross-coupling of organostannanes. It is employed in reactions involving the linkage of alkyl-, vinyl-, alkynyl-, and allylstannane groups with electrophilic partners such as acyl chlorides, allyl halides, vinyl triflates, and iodides.
Organic Synthesis Reagent
Facilitates the formation of carbon-carbon bonds through palladium-catalysed coupling reactions. This is crucial in the synthesis of complex organic structures and advanced materials.
Homogeneous Palladium Catalysis
As a homogeneous palladium catalyst, it offers high reactivity and selectivity in various organic transformations, particularly in the synthesis of fine chemicals and pharmaceutical building blocks.
| Molecular weight | 757.57 |
|---|---|
| Linear formula | [(C6H5)3P]2Pd(CH2C6H5)Cl |
| Application | Catalyst for the cross coupling1 of alkyl-, vinyl-, alkynyl-, and allylstannane groups with acyl chlorides, allyl halides, vinyl triflates, and iodides. |
| Melting point | 166-170 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-37/39 |
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 trans-Benzyl(chloro)bis(triphenylphosphine)palladium(II) used for?
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trans-Benzyl(chloro)bis(triphenylphosphine)palladium(II) is used as a catalyst in organic synthesis, specifically for the cross-coupling of alkyl-, vinyl-, alkynyl-, and allylstannane groups with various electrophiles like acyl chlorides and allyl halides.
What are the CAS number and formula for this compound?
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The CAS number is 22784-59-4 and the linear formula is [(C6H5)3P]2Pd(CH2C6H5)Cl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product for research and laboratory use. The specific assay and purity will be detailed on the Certificate of Analysis provided with each batch. We do not represent this product as USP, BP, or EP grade.
How should trans-Benzyl(chloro)bis(triphenylphosphine)palladium(II) be handled safely?
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This compound is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and eye irritation. Handle with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves, in a well-ventilated area. Avoid breathing dust.
How is this chemical packed and shipped?
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This product is carefully packed to ensure safe transit and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations for chemical compounds.
How can I request a sample or a quote?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team via our website or by telephone, providing the product name and CAS number.
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