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2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM&

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& structure

CAS No.: 857356-94-6

Chemical Name:: 2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM&

Synonyms: Me4-t-BuXphos;4MetBuXPhos;Tetramethyl di-tBuXPhos;di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethyl-[1,1'-biphenyl]-2-yl)phosphane;Me4tButyL;Me4-t-ButylXphos;Me4tButylXphos 96%;98% Me4t-butylXPhos;Tetramethyl tBuXPhos;TetraMethyl tBuXPhos 96%

CBNumber:: CB0972561

Molecular Formula:: C33H53P

Molecular Weight:: 480.75

MDL Number:: MFCD09038436

MOL File:: 857356-94-6.mol

Last updated:2023-05-11 17:26:00

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2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& Properties

Melting point	168-172 °C
Boiling point	534.1±50.0 °C(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	crystal
color	white microcrystal
InChIKey	RCRYEYMHBHPZQD-UHFFFAOYSA-N
CAS DataBase Reference	857356-94-6

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	26-37-60
WGK Germany	3
TSCA	No

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& price More Price(28)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	675938	Tetramethyl tBuXPhos 96%	857356-94-6	1g	$454	2024-03-01	Buy
Sigma-Aldrich	675938	Tetramethyl tBuXPhos 96%	857356-94-6	5g	$2220	2024-03-01	Buy
Strem Chemicals	15-1051	2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% Me4 t-BuXPhos	857356-94-6	250mg	$30	2024-03-01	Buy
Strem Chemicals	15-1051	2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% Me4 t-BuXPhos	857356-94-6	1g	$64	2024-03-01	Buy
Sigma-Aldrich	675938	Tetramethyl tBuXPhos 96%	857356-94-6	250mg	$120	2024-03-01	Buy

Product number	Packaging	Price	Buy
675938	1g	$454	Buy
675938	5g	$2220	Buy
15-1051	250mg	$30	Buy
15-1051	1g	$64	Buy
675938	250mg	$120	Buy

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& Chemical Properties,Uses,Production

Reaction

Ligand for the palladium-catalyzed amidation of aryl chlorides.
Ligand for the palladium-catalyzed synthesis of phenols from aryl halides.
Ligand for the palladium-catalyzed coupling of aryl halides and secondary alcohols. Reactions of 857356-94-6

Uses

Ligand used in a palladium-catalyzed amidation of aryl chlorides.

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& synthesis

Synthesis of 2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& from 1,2,3,4-Tetramethylbenzene

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& Preparation Products And Raw materials

Raw materials

1-BROMO-2,4,6-TRIISOPROPYLBENZENE 1,2-DIBROMO-3,4,5,6-TETRAMETHYLBENZENE Di-tert-butylchlorophosphane 1,2,3,4-Tetramethylbenzene

Preparation Products

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& Suppliers

Global( 152)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18779	58
Shanghai Time Chemicals CO., Ltd.	+86-021-57951555 +8617317452075	jack.li@time-chemicals.com	China	1803	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32957	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29884	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	17322	58
Wuhan Pengo Technology.,Ltd.	+86-27-81330736 +86-13628634921	sunny.w@boronicgroup.com	CHINA	171	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
Shanghai Time Chemicals CO., Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58
Accela ChemBio Inc.	58
Wuhan Pengo Technology.,Ltd.	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58

View Lastest Price from 2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-11-21	2-Di-tert-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-triisopropylbiphenyl 857356-94-6	US $0.00 / KG	1KG	98%min	30tons/month	WUHAN FORTUNA CHEMICAL CO., LTD
	2019-07-06	2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& 857356-94-6	US $1.00 / KG	1G	98%	1MT	Career Henan Chemical Co

2-Di-tert-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-triisopropylbiphenyl
857356-94-6
US $0.00 / KG
98%min
WUHAN FORTUNA CHEMICAL CO., LTD

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM&
857356-94-6
US $1.00 / KG
98%
Career Henan Chemical Co

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& Spectrum

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM&(857356-94-6)¹HNMR 2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM&(857356-94-6)³¹PNMR

857356-94-6(2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM&)Related Search:

2-(DI-T-BUTYLPHOSPHINO)-2'-METHYLBIPHENYL 2-DI-TERT-BUTYLPHOSPHINO-2',4',6'-TRIISOPROPYLBIPHENYL 2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& DI-TERT-BUTYLPHENYLPHOSPHINE 2-(Di-tert-butylphosphino)biphenyl

2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& 2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propylbiphenyl, min. 98% Di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethylbiphenyl-2-yl)phosphine 2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl 98% Me4t-butylXPhos 2-Di-tert-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-triisopropylbiphenyl, 98% Min 2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl,98% 2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl,98% Me4 t-butylXPhos Di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethyl-[1,1'-biphenyl]-2-yl)phosphine 2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl, Min. 98% Me4 t-butylXPhos 2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl,Min.98% 2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propylbiphenyl, 98% (TetraMethyl di-tBuXPhos) TetraMethyl tBuXPhos 96% Me4-t-ButylXphos Tetramethyl tBuXPhos Me4tButylXphos 96% 2-Di-tert-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-triisopropylbiphenyl 2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl 2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% ditert-butyl-[2,3,4,5-tetramethyl-6-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane di-tert-butyl[3,4,5,6-tetramethyl-2',4',6'-tri(propan-2-yl)biphenyl-2-yl]phosphane Me4tButyL 2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl, min. 98% Me4 t-BuXPhos 2-Di-t-butylphosphino-3,4,5,6-tetraMethyl-2',4',6'-tri-i-propyl Di-tert-butyl(2',4',6'-trii Phosphine, bis(1,1-dimethylethyl)[3,4,5,6-tetramethyl-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]- di-tert-butyl[3,4,5,6-tetramethyl-2',4',6'-tris(propan-2-yl)-[1,1'-biphenyl]-2-yl]phosphane di-tert-butyl[3,4,5,6-tetramethyl-2',4',6'-tri(propan-2-yl)b... 2-Di-t-Butylphosphino-3,4,5,6-Tetramethyl-2',4',6'-tri-i-propylbiphenyl (Me4 t-BuXPhos) Tetramethyl di-tBuXPhos Me4-t-BuXphos di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethyl-[1,1'-biphenyl]-2-yl)phosphane 4MetBuXPhos 2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAM& 2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propyl)-1,1'-biphenyl,min.98% 2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propylbiphenyl (tBuXphos) Di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethyl-[1,1'-biphenyl]-2-yl)phosphine 2-(Di-tert-butylphosphino)-3,4,5,6-tetramethyl-2',4',6'-triisopropyl-1,1'-biphenyl di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethyl-[1,1'-biphenyl]-2-yl)phosphane 2-Di-t-Butylphosphino-3,4,5,6-Tetramethyl-2',4',6'-tri-i-propylbiphenyl (Me4 t-BuXPhos) 857356-94-6 C33H53P Achiral Phosphine Aryl Phosphine Buchwald Ligands Series Buchwald Ligands&Precatalysts