Cas no 564483-18-7 (dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane)

Dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane is a sterically hindered phosphine ligand commonly employed in transition-metal-catalyzed reactions. Its bulky triisopropyl-substituted biphenyl backbone enhances stability and reactivity in cross-coupling reactions, such as Suzuki-Miyaura and Buchwald-Hartwig aminations. The ligand's electron-rich and sterically demanding structure promotes high selectivity and turnover in palladium- or nickel-catalyzed transformations. Its robustness under harsh conditions makes it suitable for challenging substrates, including heteroaromatics and sterically hindered compounds. The ligand is particularly valued for its ability to stabilize low-coordinate metal centers, improving catalytic efficiency in both academic and industrial applications.
dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane structure
564483-18-7 structure
Product Name:dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
CAS No:564483-18-7
MF:C33H49P
MW:476.715930700302
MDL:MFCD04117682
CID:68420
PubChem ID:24882906
Update Time:2025-05-22

dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane Chemical and Physical Properties

Names and Identifiers

    • 2-(Dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1'-biphenyl
    • ChemDose(R), X-Phos impregnated tablets, 2-Dicyclohexylphosphino-2μ,4μ,6μ-triisopropylbiphenyl impregnated tablets
    • 2-Dicyclohexylphosphino-2',4',6'-triisopropylbiphenyl
    • (2-(2,4,6-triisopropylphenethyl)phenyl)dicyclohexylphosphine
    • 2-(DICYCLOHEXYLPHOSPHINO)-2',4',6'-TRI-I-PROPYL-1,1'-BIPHENYL OR X-PHOS
    • 2-(Dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1'-biphenyl,Xphos
    • 2-(Dicyclohexylphosphino)-2',4',6'-triisopropylbiphenyl
    • Dicyclohexyl(2',4',6'-triisopropylbiphenyl-2-yl)phosphine
    • dicyclohexyl-[2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane
    • XPHOS
    • X-PHOS
    • 2-(Dicyclohexylphosphino)-2,4,6-Triisopropylbiphenyl
    • 2-Dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl
    • Dicyclohexyl(2',4',6'-triisopropyl-[1,1'-biphenyl]-2-yl)phosphine
    • Xphos / 2-(Dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1'-biphenyl
    • 2-(Dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1'-biphenyl Xphos
    • dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
    • 2-Dicyclohexylphosphino-2',4',6'-triisopropylbiphenyl,98%
    • MDL： MFCD04117682
    • 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
    • InChI Key： UGOMMVLRQDMAQQ-UHFFFAOYSA-N
    • SMILES： P(C1=CC=CC=C1C1C(=CC(C(C)C)=CC=1C(C)C)C(C)C)(C1CCCCC1)C1CCCCC1

Computed Properties

  • Exact Mass: 476.35700
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 34
  • Rotatable Bond Count: 7
  • Complexity: 545
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 10.1

Experimental Properties

  • Color/Form: solid
  • Melting Point: 187-190?°C (lit.)
  • Boiling Point: 569.8°C at 760 mmHg
  • Flash Point: 317.7℃
  • PSA: 13.59000
  • LogP: 10.49640
  • Sensitiveness: Air Sensitive
  • Solubility: Not determined

dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane Security Information

dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane Customs Data

  • HS CODE：2902909090
  • Customs Data：

    China Customs Code:

    2902909090

    Overview:

    2902909090. Other aromatic hydrocarbons. VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:2.0%. general tariff:30.0%

    Declaration elements:

    Product Name, component content

    Summary:

    2902909090 other aromatic hydrocarbons.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:2.0%.General tariff:30.0%

dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SU ZHOU XIN JIA YUAN HUA XUE Technology Co., Ltd.
600350-1g
dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
 564483-18-7 98%
1g
 ￥49.0 2023-06-13
SU ZHOU XIN JIA YUAN HUA XUE Technology Co., Ltd.
600350-5g
dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
 564483-18-7 98%
5g
 ￥80.0 2024-07-19
SU ZHOU XIN JIA YUAN HUA XUE Technology Co., Ltd.
600350-250mg
dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
 564483-18-7 98%
250mg
 ￥28.0 2023-06-13
SU ZHOU XIN JIA YUAN HUA XUE Technology Co., Ltd.
600350-25g
dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
 564483-18-7 98%
25g
 ￥210.0 2024-07-19
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
D102808-1g
dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
 564483-18-7 97%
1g
 ￥29.90 2023-09-03
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
D102808-100g
dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
 564483-18-7 97%
100g
 ￥940.90 2023-09-03
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
D102808-25g
dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
 564483-18-7 97%
25g
 ￥251.90 2023-09-03
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
D102808-5g
dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
 564483-18-7 97%
5g
 ￥107.90 2023-09-03
Chemenu
CM202405-1000g
2-(Dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1'-biphenyl
 564483-18-7 95%
1000g
 $966 2021-08-04
TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd.
D5038-5G
2-Dicyclohexylphosphino-2',4',6'-triisopropylbiphenyl
 564483-18-7 >98.0%(GC)
5g
 ￥2590.00 2024-04-15

dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane Production Method

dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:564483-18-7)X-PHOS
Order Number:sfd7806
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:34
Price ($):discuss personally
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:564483-18-7)dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
Order Number:A15653
Stock Status:in Stock
Quantity:500g/100g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 04:03
Price ($):445.0/227.0
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:564483-18-7)2-二環(huán)己基磷-2,4,6-三異丙基聯(lián)苯
Order Number:LE1730036;LE1396
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:35
Price ($):discuss personally

dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane Related Literature

Related Categories

564483-18-7 (dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane) Related Products

Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:564483-18-7)X-PHOS
sfd7806
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email
Amadis Chemical Company Limited
(CAS:564483-18-7)dicyclohexyl[2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane
A15653
Purity:99%/99%
Quantity:500g/100g
Price ($):445.0/227.0
Email