Triphenyl phosphine, 98%
Buy Triphenyl phosphine, 98% (CAS 603-35-0) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-017727.
About Triphenyl phosphine, 98%
Zemixal supplies Triphenyl phosphine, 98% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance (Synthesis): CAS 603-35-0, formula C18H15P and molar mass 262.3 g/mol. Expect white powder or crystals.
Where it is used
- Cross-coupling reactions
- Homogeneous catalysis
- Asymmetric synthesis
- Organic synthesis
Safe handling
Literature values: melting point 79-81 °C. It carries the GHS signal word Danger (H302, H317, H318 and H372), so wear gloves and eye protection and work with good ventilation.
Order it in 100 g, 250 g, 1 kg, 5 kg and 50 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Cross-coupling reactions
- Homogeneous catalysis
- Asymmetric synthesis
- Organic synthesis
Applications
Specifications and identifiers
| Product name | Triphenyl phosphine, 98% |
|---|---|
| Catalogue number | ZX-017727 |
| CAS number | 603-35-0 |
| IUPAC name | triphenylphosphane |
| Molecular formula | C18H15P |
| Molar mass | 262.3 g/mol |
| Exact mass | 262.0911 |
| Grade | Synthesis |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White powder or crystals |
| Melting point | 79-81 °C |
| XLogP3 | 4.6 |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 29319090 |
| InChIKey | RIOQSEWOXXDEQQ-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3 |
| PubChem CID | 11776 |
| Synonyms | Phosphorustriphenyl.Triphenylphosphine, Phosphine, triphenyl-, Triphenylphosphide, Trifenylfosfin, PP 360, Triphenylphosphine resin, triphenyl-phosphane, triphenylphosphin, Phosphorus triphenyl, PPh3, Ph3P, Phosphorustriphenyl |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
- H372Causes damage to organs through prolonged or repeated exposure
- H373May causes damage to organs through prolonged or repeated exposure
- H413May cause long lasting harmful effects to aquatic life
Precautionary statements P260, P261, P264, P264 + P265, P270, P272, P273, P280, P301 + P317, P302 + P352, P305 + P354 + P338, P317, P319, P321, P330, P333 + P317, P362 + P364, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 250 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 kg | Quoted on request | |
| 50 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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