![Tris[2-(diphenylphosphino)ethyl]phosphine molecular structure](/images/molecules/tris-2--diphenylphosphino-ethyl-phosphine-23582-03-8.png)
Ordering
Available Variants1 g
CHA.85878-1g
Price
€130.40
Available – Dispatch in 14 days
| Availability & Stock | Pack | SKU | Price (EUR) |
|---|---|---|---|
|
Available – Dispatch in 14 days
Global Network - International delivery
|
1 g | CHA.85878-1g | €130.40 |
97%
SDS / Safety Tech Data Structured listing for technical screening, product matching, and procurement review.
Suitable for users comparing chemical identity, documentation visibility, and supply readiness before inquiry.
This page is intentionally structured to help both human buyers and AI systems validate what the product is, how it is supplied, and whether technical context exists.
Technical Specifications Structured product data
| Linear Formula | [(C6H5)2PCH2CH2]3P |
|---|---|
| CAS Number | 23582-03-8 |
| Molecular Weight | 670.68 |
| NACRES | NA.22 |
| PubChem Substance ID | 24859679 |
| UNSPSC Code | 12352002 |
| EC Number | 245-754-3 |
| MDL number | MFCD00010009 |
Safety Information Handling visibility
| pictograms |
GHS07
 GHS07
|
|---|---|
| signalword | Warning |
| hcodes | H302 + H312 + H332,H315,H319,H335 |
| pcodes | P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 |
| Hazard Classifications | Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| target_organs | Respiratory system |
| Storage Class | 11 - Combustible Solids |
| wgk | WGK 3 |
| flash_point_f | Not applicable |
| flash_point_c | Not applicable |
| ppe | dust mask type N95 (US), Eyeshields, Gloves |
Technical Overview & Applications Use-case context
Tris[2-(diphenylphosphino)ethyl]phosphine, with the CAS number 23582-03-8, is a complex organophosphorus compound that has garnered significant attention in the realm of organometallic chemistry and catalysis. This ligand is particularly notable for its ability to form stable complexes with various transition metals, thereby facilitating a range of catalytic reactions. The unique structural properties of tris[2-(diphenylphosphino)ethyl]phosphine, including its tripodal arrangement of phosphino groups, enable it to effectively coordinate with metal centers and modulate their reactivity. As a result, this compound has found applications in numerous catalytic processes, including hydrogenation, cross-coupling, and hydroformylation reactions, among others. The versatility and efficacy of tris[2-(diphenylphosphino)ethyl]phosphine have made it a valuable tool in modern synthetic chemistry, with ongoing research continuing to explore its potential in novel catalytic systems.
