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

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

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

CAS No.: 213343-64-7

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

Synonyms: (+)-Bisdiethylphospholanobenzenecyclooctadienerhod;(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(cyclooctadiene)rhodium(l)tetrafluroborate;(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(cyclooctadiene)rhodium(I) tetrafluroborate;(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE;(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE;1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(Ⅰ) tetrafluoroborate;(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE;1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate;(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate;1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate

CBNumber:: CB6269223

Molecular Formula:: C30H46BF4P2Rh

Molecular Weight:: 658.35

MDL Number:: MFCD01862465

MOL File:: 213343-64-7.mol

Last updated:2026-01-13 11:22:49

Product description	Number	Pack Size	Price
1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate	698385	250mg	$248
1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate	698385	50mg	$96.2
(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Et-DUPHOS-Rh	45-0149	100mg	$131
(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Et-DUPHOS-Rh	45-0149	500mg	$558
(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Et-DUPHOS-Rh	45-0149	2g	$1812

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

form	Powder
color	Orange to red to brown
Sensitive	air sensitive
InChIKey	DSYBEQKPSKLNMC-ZCTOJWETSA-N
SMILES	[Rh+].F[B-](F)(F)F.C1CC=CCCC=C1.CC[C@H]2CC[C@H](CC)P2c3ccccc3P4[C@@H](CC)CC[C@@H]4CC
UNSPSC Code	12352005
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H319-H315-H335
Precautionary statements	P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
PPE	Eyeshields, Gloves, type N95 (US)
Risk Statements	36/37/38
Safety Statements	26-36/37/39
WGK Germany	3
HS Code	28439000
Storage Class	11 - Combustible Solids

(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE price More Price(16)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	698385	1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate	213343-64-7	250mg	$248	2025-07-31	Buy
Sigma-Aldrich	698385	1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate	213343-64-7	50mg	$96.2	2023-06-20	Buy
Strem Chemicals	45-0149	(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Et-DUPHOS-Rh	213343-64-7	100mg	$131	2024-03-01	Buy
Strem Chemicals	45-0149	(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Et-DUPHOS-Rh	213343-64-7	500mg	$558	2024-03-01	Buy
Strem Chemicals	45-0149	(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Et-DUPHOS-Rh	213343-64-7	2g	$1812	2024-03-01	Buy

Product number	Packaging	Price	Buy
698385	250mg	$248	Buy
698385	50mg	$96.2	Buy
45-0149	100mg	$131	Buy
45-0149	500mg	$558	Buy
45-0149	2g	$1812	Buy

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

Reactions

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

Chemical Properties

Dark orange-red solid

Uses

(S,S)-Et-DUPHOS-Rh is a catalyst in the asymmetric preparation of B precursor of cryptophycin, and in the synthesis of constrained phenylalanine analogs.

Uses

DuPhos and BPE Ligands: Highly Efficient Privileged Ligands

Catalyst for:

Preparation of a key unit B precursor of cryptophycins via Horner-Wadsworth-Emmons reaction and asymmetric hydrogenation
Preparation of constrained phenylalanine analogs via Heck reaction followed by asymmetric hydrogenation and cyclization steps
Enantioselective preparation of N-benzyloxy-β-amino acid Me esters by hydrogenation of α-(benzyloxyaminomethyl)acrylate stereoisomers
Preparation of fluoro amino acids as synthons for potent macrocyclic HCV NS3 protease inhibitors
Stereoselective preparation of triply isotope-labeled Ser, Cys, and Ala
Preparation of β-amino acids from asymmetric hydrogenation of α-(aminomethyl)acrylates
Asymmetric hydrogenation of a-primary and secondary amino ketones and asymmetric synthesis of (-)-arbutamine and (-)-denopamine

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

Raw materials

Preparation Products

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

Global( 36)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10405	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	1026@dideu.com	China	7099	58
Aladdin Scientific		tp@aladdinsci.com	United States	57505	58
Aladdin Scientific		tp@aladdinsci.com	United States	52923	58
Shanghai Hanhong Scientific Co., Ltd.	+undefined17612118332	Lucky@hanhonggroup.com	China	5844	58
J & K SCIENTIFIC LTD.	18210857532; 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40228	62
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30123	84
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44801	61

Supplier	Advantage
Shenzhen Nexconn Pharmatechs Ltd	58
Hubei xin bonus chemical co. LTD	58
Shaanxi Dideu Medichem Co. Ltd	58
Aladdin Scientific	58
Aladdin Scientific	58
Shanghai Hanhong Scientific Co., Ltd.	58
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
Energy Chemical	61

213343-64-7((+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE)Related Search:

Benzene (-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE (+)-1,2-BIS[(2S,5S)-2,5-DIMETHYLPHOSPHOLANO]BENZENE (+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOLANO]BENZENE (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE

(+)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE 1,2-BIS(PHOSPHINO)BENZENE (+)-1,2-BIS((2R,5R)-2,5-DI-I-PROPYLPHOSPHOLANO)BENZENE)1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE

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(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(cyclooctadiene)rhodium(l)tetrafluroborate (+)-Bisdiethylphospholanobenzenecyclooctadienerhod (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(cyclooctadiene)rhodium(I)tetrafluoroborate,98+%(S,S)-Et-DUPHOS-Rh 1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(cyclooctadiene)rhodium(I) tetrafluroborate (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Et-DUPHOS-Rh 1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(Ⅰ) tetrafluoroborate (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(1,5-CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE,98+%(S,S)-ET-DUPHOS-RH (1Z,5Z)-cycloocta-1,5-diene,(2S,5S)-1-[2-[(2S,5S)-2,5-diethylphospholan-1-yl]phenyl]-2,5-diethylphospholane,rhodium,tetrafluoroborate (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE ISO 9001：2015 REACH (+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate 1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE 213343-64-7 C30H48BF4P2Rh organometallic complex