Molekula
1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II)
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II) is a palladium-based organometallic catalyst widely used in cross-coupling reactions such as Suzuki, Heck, and Stille couplings in organic synthesis. It facilitates carbon-carbon bond formation, enabling the preparation of complex organic molecules essential in pharmaceuticals, materials science, and fine chemicals. This compound has a CAS number of 19978-61-1, with the molecular formula [(C6H5)2PCH2CH2P(C6H5)2]PdCl2 and a molecular weight of 575.7423 g/mol. It is stable at ambient storage conditions but requires careful handling, as indicated by its "Warning" signal word. Molekula supplies 1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Specifications
| Property | Value |
|---|---|
| Appearance | Solid |
| Identification | Conforms to reference |
| Assay | ≥ 98.0% |
| Iron (Fe) | ≤ 0.005% |
| Lead (Pb) | ≤ 0.005% |
| Copper (Cu) | ≤ 0.005% |
| Nickel (Ni) | ≤ 0.005% |
| Silver (Ag) | ≤ 0.005% |
| Aluminium (Al) | ≤ 0.005% |
| Silicon (Si) | ≤ 0.005% |
| Gold (Au) | ≤ 0.002% |
| Iridium (Ir) | ≤ 0.002% |
| Platinum (Pt) | ≤ 0.002% |
| Rhodium (Rh) | ≤ 0.002% |
| Palladium (Pd) | ≥18.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 89984096 |
| CAS Number | 19978-61-1 |
| IUPAC Name | dichloropalladium;2-diphenylphosphanylethyl(diphenyl)phosphane |
| Molecular Formula | [(C6H5)2PCH2CH2P(C6H5)2]PdCl2 |
| Molecular Weight | 575.7423 |
| Exact Mass | 573.9765 |
| SMILES | C1=CC=C(C=C1)P(CCP(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4.Cl[Pd]Cl |
| InChIKey | LDJXFZUGZASGIW-UHFFFAOYSA-L |
| InChI | InChI=1S/C26H24P2.2ClH.Pd/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26;;;/h1-20H,21-22H2;2*1H;/q;;;+2/p-2 |
| PubChem CID | 11071931 |
| REACH Code | Y113 |
| HTS Code | 28439000 |
| Tariff Code | 2843909000 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- 1,2-Bis(diphenylphosphino)ethane palladium(II) chloride
- Dichloridopalladium--(ethane-1,2-diyl)bis(diphenylphosphane) (1/1)
- Dichloro(1,2-bis(diphenylphosphino)ethane)palladium(II)
- Dichloropalladium--(ethane-1,2-diyl)bis(diphenylphosphane) (1/1)
- dichloropalladium;2-diphenylphosphanylethyl(diphenyl)phosphane
- PD(DPPE)CL2
- PdCl2(dppe)
Frequently asked questions
What is 1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II) used for?
This compound is primarily used as a catalyst in cross-coupling reactions, such as Suzuki, Heck, and Stille couplings, in organic synthesis and pharmaceutical research.
What is the chemical formula and molecular weight?
The formula is [(C6H5)2PCH2CH2P(C6H5)2]PdCl2, and the molecular weight is 575.7423 g/mol.
How should this product be stored?
Store at ambient temperature in a cool, dry place, away from moisture and direct sunlight.
What grade or purity is available for this product?
Molekula supplies this product in research-grade purity, typically ≥98% by HPLC or NMR, suitable for laboratory applications.
Can Molekula supply this product in bulk quantities?
Yes, Molekula can provide this product in bulk, with quantities tailored to meet your research or production needs.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a product specification sheet.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.