A0734056
Tricyclohexylphosphine , 98% , 2622-14-2
Synonym(s):
TCHP;Trichoplein keratin filament-binding protein;Tumor suppressor protein;P(Cy)3;PCy3
CAS NO.：2622-14-2
Empirical Formula: C18H33P
Molecular Weight: 280.43
MDL number: MFCD00003853
EINECS: 220-069-2
| Pack Size | Price | Stock | Quantity |
| 1g | RMB29.60 | In Stock |
|
| 5g | RMB88.80 | In Stock |
|
| 25g | RMB266.40 | In Stock |
|
| 100g | RMB799.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 81-83 °C (lit.) |
| Boiling point: | 383.4±9.0 °C | Condition: Press: 760 Torr |
| Density | 0.909 g/mL at 25 °C |
| Flash point: | 48 °F |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | Chloroform (Slightly), DMSO (Slightly, Heated, Sonicaetd), Ethyl Acetate (Slightly) |
| form | Solution |
| Specific Gravity | 0.9 |
| color | White to off-white |
| Water Solubility | Soluble in most organic solvents. Insoluble in water. |
| Sensitive | Air Sensitive |
| Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
| BRN | 957171 |
| Stability: | Air Sensitive, Moisture Sensitive |
| InChIKey | WLPUWLXVBWGYMZ-UHFFFAOYSA-N |
| CAS DataBase Reference | 2622-14-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Phosphine, tricyclohexyl-(2622-14-2) |
| EPA Substance Registry System | Phosphine, tricyclohexyl- (2622-14-2) |
Description and Uses
Tricyclohexylphosphine is used as a ligand in organometallic chemistry. As a reagent, it is used for a range of metal-catalyzed organic transformations. Crabtree's catalyst is an organoiridium compound containing tricyclohexyl phosphine used for hydrogenation of mono-, di-, tri-, and tetra- substituted substrates and hydrogen transfer reactions. Grubbs?catalysts consists of transition metal ruthenium and tricylohexyl phosphine utilized in olefin metathesis in synthetic organic chemistry.
Safety
| Symbol(GHS) |    GHS02,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H225-H304-H315-H319-H335-H336-H361d-H373-H412 |
| Precautionary statements | P210-P273-P301+P310-P303+P361+P353-P305+P351+P338-P331 |
| Hazard Codes | Xi,Xn,F |
| Risk Statements | 36/37/38-22-37/38-36-19-11-67-65-63-48/20-40 |
| Safety Statements | 26-36/37-62-37/39-36-33-29-16 |
| RIDADR | UN 2056 3/PG 2 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 29319090 |
