2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL
- CAS No.
- 564483-19-8
- Chemical Name:
- 2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL
- Synonyms
- tBuXPhos;t-Bu XPhos;t-butyl-Xphos;tBuXPhos 97%;2‘98% tBuXPhos;di-t-Bu-XPhos;2-Di-tert-butyL;TERT-BUTYL X-PHOS;2-Di-t-butylphosphino-2',4',6'
- CBNumber:
- CB5451245
- Molecular Formula:
- C29H45P
- Molecular Weight:
- 424.64
- MDL Number:
- MFCD06411306
- MOL File:
- 564483-19-8.mol
- MSDS File:
- SDS
Melting point | 148-151 °C(lit.) |
---|---|
Boiling point | 493.5±45.0 °C(Predicted) |
solubility | soluble in Toluene |
form | Crystalline Powder |
color | White |
InChI | InChI=1S/C29H45P/c1-19(2)22-17-24(20(3)4)27(25(18-22)21(5)6)23-15-13-14-16-26(23)30(28(7,8)9)29(10,11)12/h13-21H,1-12H3 |
InChIKey | SACNIGZYDTUHKB-UHFFFAOYSA-N |
SMILES | P(C(C)(C)C)(C(C)(C)C)C1=CC=CC=C1C1=C(C(C)C)C=C(C(C)C)C=C1C(C)C |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P280-P305+P351+P338-P304+P340-P405-P501A | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-36/37/39 | |||||||||
WGK Germany | 3 | |||||||||
TSCA | No | |||||||||
HS Code | 29310099 | |||||||||
NFPA 704 |
|
2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL price More Price(41)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 901904 | tBuXPhos 95% | 564483-19-8 | 1G | $61.4 | 2024-03-01 | Buy |
Sigma-Aldrich | 638080 | tBuXPhos 97% | 564483-19-8 | 1g | $57.4 | 2024-03-01 | Buy |
Sigma-Aldrich | 901904 | tBuXPhos 95% | 564483-19-8 | 5G | $142.8 | 2024-03-01 | Buy |
Sigma-Aldrich | 638080 | tBuXPhos 97% | 564483-19-8 | 5g | $184 | 2024-03-01 | Buy |
Sigma-Aldrich | 901904 | tBuXPhos 95% | 564483-19-8 | 25G | $420 | 2024-03-01 | Buy |
2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL Chemical Properties,Uses,Production
Uses
tBuXPhos [2-Di-tert-butylphosphino-2′,4′,6′-triisopropylbiphenyl] is an air-stable, electron-rich biaryl phosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions. tBuXPhos has been used in the preparation of [tBuXPhosAu(MeCN)]BAr4F, a gold catalyst for the intermolecular [2+2] cycloaddition of terminal arylalkynes with substituted alkenes to form functionalized cyclobutenes with high regioselectivity.
tBuXPhos is a ligand for Pd-catalyzed C-O and C-N bond formation.
It can be used in the following reactions:
• Palladium-catalyzed Tsuji-Trost substitution and cross-coupling of benzylic fluorides.
• Palladium-catalyzed C-N cross-coupling of sulfinamides and aryl halides.
• Palladium-catalyzed rapid methoxylation and deuteriomethoxylation of bromo-chalcones.
Reactions
- Effective ligand for the Pd-catalyzed arylation of pyrazoles, indazoles and amino heterocycles.
- Ligand used in the Pd-catalyzed synthesis of phenols from aryl halides and KOH.
- Ligand used in the Pd-catalyzed of benzoic acids from aryl halides and CO2.
- Ligand used in the Pd-catalyzed trifluoromethylation of vinyl sulfonates.
- Ligand used in the Pd-catalyzed arylation of nitroacetates.
- Ligand used in the Pd-catalyzed Suzuki−Miyaura cross-coupling of allylboronates and aryl halides.
- Ligand used in the Pd-catalyzed cyanation of (hetero)arylchlorides and bromides.
- Ligand used in the Pd-catalyzed C–N cross coupling of sulfinamides and aryl halides.
- Ligand used in the Pd-catalyzed arylation of cyanamides.
Chemical Properties
White to pale yellow
Uses
suzuki reaction
Uses
tBuXPhos is a ligand for Pd-catalyzed C-O and C-N bond formation.
It can be used in the following reactions:
- Palladium-catalyzed Tsuji-Trost substitution and cross-coupling of benzylic fluorides.
- Palladium-catalyzed C-N cross-coupling of sulfinamides and aryl halides.
- Palladium-catalyzed rapid methoxylation and deuteriomethoxylation of bromo-chalcones.
Uses
Effective ligand for the Pd-catalyzed arylation of pyrazoles, indazoles and amino heterocycles
General Description
tBuXPhos [2-Di-tert-butylphosphino-2′,4′,6′-triisopropylbiphenyl] is an air-stable, electron-rich biaryl phosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions.
2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL Preparation Products And Raw materials
Raw materials
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Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Henan Research New Materials Co., Ltd. | +86-18903931628 +86-18903931531 | sales036@researchvip.com | China | 180 | 58 |
Puyang Huicheng Electronic Materials Co., Ltd. | +86-0393-+86-0393-8910800 +8615839383373 | info@huichengchem.com | China | 524 | 58 |
XINXIANG RUNYU MATERIAL CO., LTD. | +86-13592593621; +8613592593621 | sales@runvmat.com | China | 432 | 58 |
Speranza Chemical Co., Ltd. | +86-86-075521030354 +8618688942810 | sophieliu@speranzachem.com | China | 801 | 55 |
Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 7192 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5895 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18628 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21663 | 55 |
Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1807 | 55 |
View Lastest Price from 2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-30 | 2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL
564483-19-8
|
US $0.00-0.00 / KG | 25KG | 98% | 25KG | Speranza Chemical Co., Ltd. | ||
2024-09-30 | 2-Di-tert-butylphosphino-2',4',6'-triisopropylbiphenyl
564483-19-8
|
US $12.00 / kg | 1kg | 99% | 200mt | Jinan Finer Chemical Co., Ltd | ||
2024-09-29 | 2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL
564483-19-8
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD |
- 2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL
564483-19-8
- US $0.00-0.00 / KG
- 98%
- Speranza Chemical Co., Ltd.
- 2-Di-tert-butylphosphino-2',4',6'-triisopropylbiphenyl
564483-19-8
- US $12.00 / kg
- 99%
- Jinan Finer Chemical Co., Ltd
- 2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL
564483-19-8
- US $5.00-2.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
564483-19-8(2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL)Related Search:
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