Molekula
Tris(dibenzylideneacetone)dipalladium
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
Tris(dibenzylideneacetone)dipalladium is a palladium-based catalyst used in cross-coupling reactions, particularly in Suzuki and Heck reactions. It is a yellow to orange crystalline solid with a molecular weight of 915.7174 g/mol. Its CAS number is 51364-51-3, and it is stable at ambient temperature. Molekula supplies Tris(dibenzylideneacetone)dipalladium 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 | Purple-black powder |
| Purity | ≥98.0% |
| Cadmium (Cd) | ≤0.004% |
| Iron (Fe) | ≤0.005% |
| Lead (Pb) | ≤0.005% |
| Copper (Cu) | ≤0.004% |
| Nickel (Ni) | ≤0.005% |
| Chromium (Cr) | ≤0.005% |
| Assay/Pd | ≥21.0% |
| Gold (Au) | ≤0.01% |
| Iridium (Ir) | ≤0.02% |
| Platinum (Pt) | ≤0.02% |
| Rhodium (Rh) | ≤0.02% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 9 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 34244098 |
| CAS Number | 51364-51-3 |
| IUPAC Name | tris((1E,4E)-1,5-diphenylpenta-1,4-dien-3-one);bis(palladium) |
| Molecular Formula | (C6H5CH=CHCOCH=CHC6H5)3Pd2 |
| Molecular Weight | 915.7174 |
| Exact Mass | 916.1208 |
| SMILES | C1=CC=C(C=C1)/C=C/C(=O)/C=C/C2=CC=CC=C2.C1=CC=C(C=C1)/C=C/C(=O)/C=C/C2=CC=CC=C2.C1=CC=C(C=C1)/C=C/C(=O)/C=C/C2=CC=CC=C2.[Pd].[Pd] |
| InChIKey | CYPYTURSJDMMMP-WVCUSYJESA-N |
| InChI | InChI=1S/3C17H14O.2Pd/c3*18-17(13-11-15-7-3-1-4-8-15)14-12-16-9-5-2-6-10-16;;/h3*1-14H;;/b3*13-11+,14-12+;; |
| PubChem CID | 9811564 |
| UN Number | UN3077 |
| REACH Code | Y110 |
| HTS Code | 28439000 |
| Tariff Code | 2843909000 |
Safety & GHS
-
Health Hazard
GHS07
-
Hazardous to the Environment
GHS09
Hazard statements
- H317 May cause an allergic skin reaction
- H411 Toxic to aquatic life with long lasting effects
Precautionary statements
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, 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
- Bis(dibenzylideneacetone)palladium
- C51H42O3Pd2
- pd2(dba)3
- TRIS DBA
- tris((1E,4E)-1,5-diphenylpenta-1,4-dien-3-one) dipalladium
- tris(dibenzylideneaceton)dipalladium (0)
- tris(dibenzylideneacetone)dipalladium (o)
- Tris(dibenzylideneacetone)dipalladium(0)
- TRIS(DIBENZYLIDENEACETONYL)BIS-PALLADIUM
- Tris(dibezylideneacetone)dipalladium
Frequently asked questions
What is Tris(dibenzylideneacetone)dipalladium used for?
It is primarily used as a precatalyst in cross-coupling reactions, such as Suzuki and Heck reactions, in organic synthesis.
What is the chemical formula and molecular weight?
The formula is (C6H5CH=CHCOCH=CHC6H5)3Pd2 with a molecular weight of 915.7174 g/mol.
How should this compound be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available?
Available in high purity grade suitable for research and catalytic applications.
Can Molekula supply this in bulk?
Yes, Molekula can supply Tris(dibenzylideneacetone)dipalladium in bulk quantities upon request.
What documentation comes with the order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
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.