(1,3-Bis(diphenylphosphino)propane)palladium(II) chloride
(1,3-Bis(diphenylphosphino)propane)palladium(II) chloride, CAS 59831-02-6, is a palladium complex widely employed as a catalyst in organic synthesis. With a molecular weight of 589.77 g/mol, this compound facilitates various cross-coupling reactions. It is a valuable reagent for researchers and chemists involved in the synthesis of complex organic molecules, pharmaceuticals, and fine chemicals. TSS supplies this compound for research and development purposes.
- IUPAC
- Dichloro[1,3-bis(diphenylphosphino)propane]palladium(II),PdCl2(dippp)
- Synonyms
- Dichloro[1,3-bis(diphenylphosphino)propane]palladium(II),PdCl2(dippp)

Cross-Coupling Reactions
This palladium complex is a key catalyst for numerous cross-coupling reactions, such as Suzuki, Heck, and Sonogashira couplings, enabling the formation of carbon-carbon bonds.
Homogeneous Catalysis
As a homogeneous catalyst, it offers high activity and selectivity in various synthetic transformations, making it indispensable in modern organic chemistry laboratories.
Pharmaceutical Intermediate Synthesis
Its utility extends to the synthesis of intermediates for pharmaceutical compounds, contributing to the development of new drug candidates.
Fine Chemical Production
This catalyst plays a role in the efficient production of diverse fine chemicals requiring precise synthetic control.
| Molecular weight | 589.77 |
|---|---|
| Linear formula | C27H26P2 · PdCl2 |

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) | 26-36/37 |
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 (1,3-Bis(diphenylphosphino)propane)palladium(II) chloride used for?
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(1,3-Bis(diphenylphosphino)propane)palladium(II) chloride is primarily used as a catalyst in various organic synthesis reactions, particularly for cross-coupling reactions like Suzuki, Heck, and Sonogashira couplings.
What is the CAS number and formula for this compound?
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The CAS number is 59831-02-6, and its linear formula is C27H26P2 · PdCl2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product for research and development. The specific assay and purity details are available on the Certificate of Analysis; TSS does not represent this product as USP, BP, or EP grade.
How should (1,3-Bis(diphenylphosphino)propane)palladium(II) chloride be handled?
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This compound is classified as harmful and an irritant. Handle with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation to prevent inhalation (H332, H335) and skin/eye contact (H315, H319). Wash thoroughly after handling (P261, P280, P305 + P351 + P338).
Is this chemical shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including this palladium complex.
How can I get a quote or request a sample?
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To request a quote or a sample, please contact our sales department through the website or by calling our customer service line.
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