Cyclohexyldiphenylphosphine
Synonym(s):Diphenylcyclohexylphosphine
- CAS NO.:6372-42-5
- Empirical Formula: C18H21P
- Molecular Weight: 268.33
- MDL number: MFCD00046360
- EINECS: 228-904-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 04:37:35
What is Cyclohexyldiphenylphosphine?
Chemical properties
white to light yellow crystal powde
The Uses of Cyclohexyldiphenylphosphine
Cyclohexyldiphenylphosphine is used as ligand in coupling reaction. It is also used as a medical intermediate.
The Uses of Cyclohexyldiphenylphosphine
suzuki reaction
Properties of Cyclohexyldiphenylphosphine
| Melting point: | 58-62 °C(lit.) |
| Boiling point: | 374.0±11.0 °C(Predicted) |
| Flash point: | >230 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | Powder |
| color | White |
| Water Solubility | insoluble |
| Sensitive | Air Sensitive |
| InChI | InChI=1S/C18H21P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-2,4-7,10-13,18H,3,8-9,14-15H2 |
| CAS DataBase Reference | 6372-42-5(CAS DataBase Reference) |
| EPA Substance Registry System | Phosphine, cyclohexyldiphenyl- (6372-42-5) |
Safety information for Cyclohexyldiphenylphosphine
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for Cyclohexyldiphenylphosphine
| InChIKey | ZXKWUYWWVSKKQZ-UHFFFAOYSA-N |
| SMILES | P(C1CCCCC1)(C1=CC=CC=C1)C1=CC=CC=C1 |
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