ChemicalBook >> CAS DataBase List >>9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS structure

CAS No.: 856405-77-1

Chemical Name:: 9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS

Synonyms: 97% t-Bu-XANTPHOS;phosphino)xanthene;-4,5-bis(di-t-butyL;phosphino)xanthene t-Bu-XANTPHOS;9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene 97%;4,5-Bis[di(tert-butyl)phosphino]-9,9-dimethyl-9H-xanthene;9,9-Dimethyl-4,5-bis(di-t-butylphosphino)xanthene,min.97%;9,9-Dimethyl-4,5-bis(di -tert-butylphosphino) -9H-xanthene;9,9-Dimethyl-4,5-bis(di-t-butylphosphino)xanthene, min. 97%;(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(di-tert-butylphosphine)

CBNumber:: CB1634851

Molecular Formula:: C31H48OP2

Molecular Weight:: 498.67

MDL Number:: MFCD07781995

MOL File:: 856405-77-1.mol

MSDS File:: SDS

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

Request For Quotation

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS Properties

Melting point	153-157℃
Boiling point	563.1±50.0 °C(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	Powder
color	white to light yellow
CAS DataBase Reference	856405-77-1

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

Risk Statements

36/37/38

Safety Statements

26-37

WGK Germany

TSCA

NFPA 704

	1
0		0

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	667196	9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene 97%	856405-77-1	500mg	$138	2024-03-01	Buy
Sigma-Aldrich	667196	9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene 97%	856405-77-1	1g	$161	2024-03-01	Buy
Alfa Aesar	H27420	4,5-Bis(di-tert-butylphosphino)-9,9-dimethylxanthene, 99%	856405-77-1	1g	$212	2024-03-01	Buy
Alfa Aesar	H27420	4,5-Bis(di-tert-butylphosphino)-9,9-dimethylxanthene, 99%	856405-77-1	5g	$610	2022-04-27	Buy
Strem Chemicals	15-1241	9,9-Dimethyl-4,5-bis(di-t-butylphosphino)xanthene, min. 97% t-Bu-XANTPHOS	856405-77-1	500mg	$126	2024-03-01	Buy

Product number	Packaging	Price	Buy
667196	500mg	$138	Buy
667196	1g	$161	Buy
H27420	1g	$212	Buy
H27420	5g	$610	Buy
15-1241	500mg	$126	Buy

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS Chemical Properties,Uses,Production

Reactions

Ligand used in the cobalt-catalyzed alkenylzincation of unfunctionalized alkynes.
Ligand used in the cobalt-catalyzed alkylboration of alkenes.
Ligand used in the palladium-catalyzed N-alkylation of amines using primary and secondary alcohols.
Ligand used in the palladium-catalyzed methylation of alkynyl C(sp)-H bonds with dimethyl sulfonium ylides

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS Preparation Products And Raw materials

Raw materials

Preparation Products

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS Suppliers

Global( 86)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5601	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5738	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12468	58
Longyan Tianhua Biological Technology Co., Ltd	0086 18039857276 18039857276		CHINA	2783	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	20356	58

Supplier	Advantage
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Accela ChemBio Inc.	58
Chongqing Chemdad Co., Ltd	58
Richest Group Ltd	58
Antai Fine Chemical Technology Co.,Limited	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Longyan Tianhua Biological Technology Co., Ltd	58
CD Chemical Group Limited	58

View Lastest Price from 9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-11-16	9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE 856405-77-1	US $15.00 / KG	1KG	99%	10000KG	Longyan Tianhua Biological Technology Co., Ltd
	2019-07-11	9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS 856405-77-1	US $3.00 / KG	1KG	99%	100kg	Career Henan Chemical Co

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE
856405-77-1
US $15.00 / KG
99%
Longyan Tianhua Biological Technology Co., Ltd

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS
856405-77-1
US $3.00 / KG
99%
Career Henan Chemical Co

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS Spectrum

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS(856405-77-1)¹HNMR 9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS(856405-77-1)³¹PNMR

856405-77-1(9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS)Related Search:

Biphenyl-4,4'-dicarboxylic acid Semicarbazide T-BUTYLPHOSPHINE Di-tert-butylphosphine

9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE, MIN. 97% T-BU-XANTPHOS 97% t-Bu-XANTPHOS 9,9-DiMethyl-4,5-bis(di-t-butylphosphino)xanthene,97% t-Bu-XANTPHOS 4,5-Bis[di(tert-butyl)phosphino]-9,9-dimethyl-9H-xanthene 9,9-DiMethyl-4,5-bis(di-t-butylphosphino)xanthene, 99% t-Bu-XANTPHOS 9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene 97% (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(di-tert-butylphosphine) 9,9-Dimethyl-4,5-bis(di-t-butylphosphino)xanthene, min. 97% Phosphine, (9,9-dimethyl-9H-xanthene-4,5-diyl)bis[bis(1,1-dimethylethyl)- ditert-butyl-(5-ditert-butylphosphanyl-9,9-dimethylxanthen-4-yl)phosphane -4,5-bis(di-t-butyL phosphino)xanthene t-Bu-XANTPHOS Phosphine, 1,1'-(9,9-dimethyl-9H-xanthene-4,5-diyl)bis[1,1-bis(1,1-dimethylethyl)- phosphino)xanthene 9,9-Dimethyl-4,5-bis(di-t-butylphosphino)xanthene,min.97% 9,9-Dimethyl-4,5-bis(di -tert-butylphosphino) -9H-xanthene di-tert-butyl[5-(di-tert-butylphosphanyl)-9,9-dimet hyl-9H-xanthen-4-yl]phosphane 856405-77-1 organophosphine ligand Indoles ,Indazoles Achiral Phosphine Aryl Phosphine