X-PHOS
Synonym(s):2-Dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl;2-Dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl impregnated tablets;ChemDose, X-Phos impregnated tablets
- CAS NO.：564483-18-7
- Empirical Formula: C33H49P
- Molecular Weight: 476.72
- MDL number: MFCD04117682
- EINECS: 611-387-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:16:31
What is X-PHOS?
Chemical properties
White crystalline powder
The Uses of X-PHOS
suzuki reaction
The Uses of X-PHOS
Exceptional ligands for Pd-catalyzed amination and amidation of aryl sulfonates. XPHOS is used as a regent in the synthesis of novel [1,2,4]triazolo[4,3-a]pyrazine derivatives as potential selective c-met inhibitors with improved pharmacokinetic properties.
What are the applications of Application
2-Dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl is a ligand for Buchwald-Hartwig Cross Coupling Reaction
General Description
This product has been enhanced for catalytic efficiency.
Properties of X-PHOS
| Melting point: | 187-190 °C(lit.) |
| Boiling point: | 569.8±50.0 °C(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Benzene (Slightly) |
| appearance | Colorless solid |
| form | Powder |
| color | white |
| Sensitive | Air Sensitive |
| Stability: | Air Sensitive |
| CAS DataBase Reference | 564483-18-7(CAS DataBase Reference) |
Safety information for X-PHOS
| Signal word | Warning |
| Pictogram(s) |
 Health Hazard GHS08 |
| GHS Hazard Statements |
H351:Carcinogenicity |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for X-PHOS
| InChIKey | UGOMMVLRQDMAQQ-UHFFFAOYSA-N |
X-PHOS manufacturer
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