ChemicalBook >> CAS DataBase List >>(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE

(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE

(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE structure

CAS No.: 228121-39-9

Chemical Name:: (-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE

Synonyms: phosphoL;ano)benzene(1,5-cycL;(R,R)-Et-DUPHOS-Rh-BF4;[((RR)-Et-DuPhos)Rh(COD)]BF4;[(R,R)Ethyl-DuPhosRh(COD)]BF4;(-)-1,2-Bis((2R,5R)-2,5-diethyL;(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE;(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE;(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE;1,2-Bis[(2R,5R)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate

CBNumber:: CB0216245

Molecular Formula:: C30H46BF4P2Rh

Molecular Weight:: 658.35

MDL Number:: MFCD03412155

MOL File:: 228121-39-9.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE Properties

form	Powder
color	Orange to red to brown
Sensitive	air sensitive
CAS DataBase Reference	228121-39-9

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P280-P304+P340+P312-P337+P313-P403+P233
Risk Statements	36/37/38
Safety Statements	26-36/37/39
WGK Germany	3
HS Code	29310099

(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE price More Price(9)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Strem Chemicals	45-0148	(-)-1,2-Bis((2R,5R)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (R,R)-Et-DUPHOS-Rh	228121-39-9	100mg	$125	2024-03-01	Buy
Strem Chemicals	45-0148	(-)-1,2-Bis((2R,5R)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (R,R)-Et-DUPHOS-Rh	228121-39-9	500mg	$531	2024-03-01	Buy
Strem Chemicals	45-0148	(-)-1,2-Bis((2R,5R)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (R,R)-Et-DUPHOS-Rh	228121-39-9	2g	$1725	2024-03-01	Buy
TRC	E818280	(R,R)-Et-Duphos-Rh	228121-39-9	10mg	$65	2021-12-16	Buy
American Custom Chemicals Corporation	OGM0000016	(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE 95.00%	228121-39-9	100MG	$315.5	2021-12-16	Buy

Product number	Packaging	Price	Buy
45-0148	100mg	$125	Buy
45-0148	500mg	$531	Buy
45-0148	2g	$1725	Buy
E818280	10mg	$65	Buy
OGM0000016	100MG	$315.5	Buy

(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE Chemical Properties,Uses,Production

Reaction

Ligand used in asymmetric hydrogenation of 2-methylenesuccinamic acid.
Ligand used for the Rh-catalyzed asymmetric hydrogenation of α-aminomethylacrylates.

Uses

(-)-1,2-Bis(2R,5R-2,5-diethylphospholano)benzene)(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate is a rhodium-based catalyst which is used in asymmetric hydrogenation reactions.

Uses

DuPhos and BPE Ligands: Highly Efficient Privileged Ligands

Catalyst for:

Asymmetric hydrogenation reactions

(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE Preparation Products And Raw materials

Raw materials

Preparation Products

(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE Suppliers

Global( 45)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alfa Chemistry		info@alfa-chemistry.com	United States	2344	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20287	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52925	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	+8613817748580	cooperation@kean-chem.com	China	40066	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	021-61259108 18621169109	market03@meryer.com	China	40228	62
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30123	84
Daicel Chiral Technologies (China)CO.,LTD	021-50460086-9 15921403865	han_yajun@dctc.daicel.com	China	7191	65
Thermo Fisher Scientific	800-810-5118	cnchemical@thermofisher.com	China	17770	75

Supplier	Advantage
Alfa Chemistry	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Henan Fengda Chemical Co., Ltd	58
Aladdin Scientific	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	58
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
Daicel Chiral Technologies (China)CO.,LTD	65
Thermo Fisher Scientific	75

228121-39-9((-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE)Related Search:

(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM (I) TRIFLUOROMETHANESULFONATE (-)-1,2-Bis[(2R,5R)-dimethylphospholano]benzene(cyclooctadiene)rhodium(I) tetrafluoroborate (-)-1,2-BIS[(2R,5R)-2,5-DIMETHYLPHOSPHOLANO]BENZENE 1,3-CYCLOOCTADIENE

(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE 1,2-BIS(PHOSPHINO)BENZENE (-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE (-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE

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(-)-1,2-Bis((2R,5R)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (R,R)-Et-DUPHOS-Rh (-)-1,2-Bis((2R,5R)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodiuM(I) tetrafluoroborate (R,R)-Et-DUPHOS-Rh [(R,R)Ethyl-DuPhosRh(COD)]BF4 (-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(1,5-CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE,98+%(R,R)-ET-DUPHOS-RH (-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE (-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE (-)-1,2-Bis((2R,5R)-2,5-diethylphospholano)benzene(cyclooctadiene)rhodium(I)tetrafluoroborate,98+%(R,R)-Et-DUPHOS-Rh 1,2-Bis[(2R,5R)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate (-)-1,2-Bis((2R,5R)-2,5-diethyL ano)benzene(1,5-cycL phosphoL (-)-1,2-Bis((2R,5R)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate [((RR)-Et-DuPhos)Rh(COD)]BF4 (-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE (R,R)-Et-DUPHOS-Rh-BF4 228121-39-9 RhC8H12C22H36P2BF4 organometallic complex