(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE

Reaction

Product Name: (-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE
CAS No.: 213343-65-8
Chemical Name: (-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE
Synonyms: (S,S)-ME-BPE-RH;[((SS)-Me-BPE)Rh(COD)]BF4;1,2-Bis((2S,5S)-2,5-dimethyL;(à)-Methyl 2-benzyloxycarbonylamino-2-(dimethoxyphosphinyl)acetat;(2S,5S)-1-[2-[(2S,5S)-2,5-dimethylphospholan-1-yl]ethyl]-2,5-dimethylphospholane;1,2-Bis[(2S,5S)-2,5-dimethylphospholano]ethane(1,5-cyclooctadiene)rhodium(I) Tetrafluoroborate;(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE;(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE;(-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate;(+)-1,2-Bis[(2S,5S)-2,5-diMethylphospholano]ethane(1,5-cyclooctadiene)rhodiuM(I)tetrafluoroborate,97%
CBNumber: CB2485872
Molecular Formula: C22H40BF4P2Rh-
Formula Weight: 556.21
MOL File: 213343-65-8.mol

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(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE Property

Melting point:: 152.2-156.3 °C
storage temp.: 2-8°C, protect from light, stored under nitrogen
form: Crystalline Powder
color: Orange to red to brown
Sensitive: air sensitive

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 22-24/25-26
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 675547
Product name: 1,2-Bis[(2S,5S)-2,5-dimethylphospholano]ethane(cyclooctadiene)rhodium(I) tetrafluoroborate
Packaging: 100mg
Price: $153
Updated: 2025/07/31

Sigma-Aldrich

Product number: 675547
Product name: 1,2-Bis[(2S,5S)-2,5-dimethylphospholano]ethane(cyclooctadiene)rhodium(I) tetrafluoroborate
Packaging: 500mg
Price: $546
Updated: 2025/07/31

Strem Chemicals

Product number: 45-0169
Product name: (-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Me-BPE-Rh
Packaging: 100mg
Price: $125
Updated: 2024/03/01

Strem Chemicals

Product number: 45-0169
Product name: (-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Me-BPE-Rh
Packaging: 500mg
Price: $531
Updated: 2024/03/01

Strem Chemicals

Product number: 45-0169
Product name: (-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Me-BPE-Rh
Packaging: 2g
Price: $1725
Updated: 2024/03/01

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(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE Chemical Properties,Usage,Production

Reaction

The DUPHOS family of catalysts is highly efficient for the asymmetric hydrogenation of various substituted acetamidoacrylates and enol acetates yielding products of high enantiomeric excesses. Efficient ligand for the asymmetric hydrogenation of tetrasubstituted enamides.

Uses

DuPhos and BPE Ligands: Highly Efficient Privileged Ligands

Catalyst for:

Asymmetric hydrogenation

(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE Preparation Products And Raw materials

Raw materials

Preparation Products

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(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE Suppliers

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213343-65-8, (-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATERelated Search:

1,3-CYCLOOCTADIENE (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE (-)-1,2-BIS((2R,5R)-2,5-DIPHENYLPHOSPHOLANO)ETHANE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE (-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE (-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE 1,2-BIS(DIETHYLPHOSPHINO)ETHANE

(+)-1,2-Bis[(2S,5S)-2,5-diMethylphospholano]ethane(1,5-cyclooctadiene)rhodiuM(I) tetrafluoroborate, 97%

(-)-1,2-Bis((2S,5S)-2,5-diMethylphospholano)ethane(1,5-cyclooctadiene)rhodiuM(I) tetrafluoroborate (S,S)-Me-BPE-Rh

(à)-Methyl 2-benzyloxycarbonylamino-2-(dimethoxyphosphinyl)acetat

(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE

(-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane(cyclooctadiene)rhodium(I)tetrafluoroborate,98+%(S,S)-Me-BPE-Rh

(S,S)-ME-BPE-RH

(-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Me-BPE-Rh

(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(1,5-CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE,98+%(S,S)-ME-BPE-RH

(2S,5S)-1-[2-[(2S,5S)-2,5-dimethylphospholan-1-yl]ethyl]-2,5-dimethylphospholane

1,2-Bis((2S,5S)-2,5-dimethyL

(+)-1,2-Bis[(2S,5S)-2,5-diMethylphospholano]ethane(1,5-cyclooctadiene)rhodiuM(I)tetrafluoroborate,97%

(-)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)ethane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate

[((SS)-Me-BPE)Rh(COD)]BF4

1,2-Bis[(2<i>S</i>,5<i>S</i>)-2,5-dimethylphospholano]ethane(cyclooctadiene)rhodium(I) tetrafluoroborate

(-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE

1,2-Bis[(2S,5S)-2,5-dimethylphospholano]ethane(1,5-cyclooctadiene)rhodium(I) Tetrafluoroborate

213343-65-8

RhC8H12C14H28P2BF4

C22H40BF4P2Rh

Hydrogenation

New Products for Chemical Synthesis May/June 2007

Asymmetric Synthesis

Chiral Catalysts, Ligands, and Reagents

DuPhos/BPE

Privileged Ligands and Complexes

organometallic complex