Molekula
2-(Dicyclohexylphosphino)-2,4,6-triisopropylbiphenyl (X-PHOS)
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch
2-(Dicyclohexylphosphino)-2,4,6-triisopropylbiphenyl, known as X-PHOS, is a specialized phosphine ligand used primarily in palladium-catalyzed cross-coupling reactions. This compound has the CAS number 564483-18-7, a molecular formula of C33H49P, and a molecular weight of 476.7159. It is stored at ambient temperature and carries no signal word. Molekula supplies X-PHOS from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 89989592
- CAS Number
- 564483-18-7
- IUPAC Name
- dicyclohexyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane
- Molecular Formula
- C33H49P
- Molecular Weight
- 476.7159
- Exact Mass
- 476.3572
- SMILES
- CC(C)C1=CC(=C(C(=C1)C(C)C)C2=CC=CC=C2P(C3CCCCC3)C4CCCCC4)C(C)C
- InChIKey
- UGOMMVLRQDMAQQ-UHFFFAOYSA-N
- InChI
- InChI=1S/C33H49P/c1-23(2)26-21-30(24(3)4)33(31(22-26)25(5)6)29-19-13-14-20-32(29)34(27-15-9-7-10-16-27)28-17-11-8-12-18-28/h13-14,19-25,27-28H,7-12,15-18H2,1-6H3
- PubChem CID
- 11155794
Synonyms
- (2',4',6'-triisopropyl-1,1'-biphenyl-2-yl)dicyclohexylphosphine
- 2-(Dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1'-biphenyl
- 2-(Dicyclohexylphosphino)-2',4',6'-triisopropylbiphenyl
- 2-Dicyclohexylphosphino-2',4',6'-triisoprophylbiphenyl
- Buchwald phosphine ligands, xphos phosphine ligand-
- dicyclohexyl(2',4',6'-triisopropyl-[1,1'-biphenyl]-2-yl)phosphine
- dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
- Phosphine, dicyclohexyl(2',4',6'-tris(1-methylethyl)(1,1'-biphenyl)-2-yl)-
- X-Phos
- XPHOS PHOSPHINE LIGAND
Frequently asked questions
What is 2-(Dicyclohexylphosphino)-2,4,6-triisopropylbiphenyl (X-PHOS) used for?
X-PHOS is a widely used bulky, electron-rich phosphine ligand employed in palladium-catalyzed cross-coupling reactions, such as Buchwald-Hartwig aminations and Suzuki-Miyaura couplings.
What are the chemical formula and molecular weight of X-PHOS?
The chemical formula is C33H49P and the molecular weight is 476.7159 g/mol.
How should X-PHOS be stored?
This product should be stored at ambient temperature.
What grade of X-PHOS is available?
Please contact our sales team or check the product page on our website for current availability and purity specifications.
Can Molekula supply X-PHOS in bulk?
Yes, Molekula can supply X-PHOS in bulk quantities to meet your specific research or manufacturing requirements.
What documentation comes with the order?
Every order is supplied with a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS).
Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.