(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE

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Product Name: (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE
CAS No.: 129648-07-3
Chemical Name: (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE
Synonyms: ano)ethane;(R,R)-ME-BPE;Bisdimethylphospholanoethane;(+)-1,2-Bis((2R,5R)-2,5-dimethyL;(+)-1,2-Bis[(2R,5R)-2,5-dimethyphospholano]ethane;1,2-Bis[(2R,5R)-2,5-dimethylphospholan-1-yl]ethane;1,2-Bis[(2R,5R)-2,5-dimethyl-1-phospholanyl]ethane;(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE;(+)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)ethane;(+)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane,95%
CBNumber: CB0683443
Molecular Formula: C14H28P2
Formula Weight: 258.32
MOL File: 129648-07-3.mol

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(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Property

Boiling point:: 64-67 °C 0.06 mm Hg
alpha: +263° ±3° (c 1, hexane)
Density: 0.940 g/mL at 25 °C
refractive index: n20/D 1.534
form: liquid
color: colorless to pale-yellow
Sensitive: Air Sensitive
CAS DataBase Reference: 129648-07-3

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Safety

Hazard Codes: F
Risk Statements: 11-17
Safety Statements: 24/25
RIDADR: UN 2845 4.2/PG 1
WGK Germany: 3
HazardClass: 4.2
HS Code: 29310099

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H250Catches fire spontaneously if exposed to air

H252Self-heating in large quantities; may catch fire

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P222Do not allow contact with air.

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

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical

Product number: B5985
Product name: 1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane
Packaging: 100MG
Price: $132
Updated: 2024/03/01

TCI Chemical

Product number: B5985
Product name: 1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane
Packaging: 500MG
Price: $552
Updated: 2024/03/01

Alfa Aesar

Product number: H60071
Product name: 1,2-Bis[(2R,5R)-2,5-dimethyl-1-phospholanyl]ethane, 97+%
Packaging: 250mg
Price: $86.8
Updated: 2021/12/16

Alfa Aesar

Product number: H60071
Product name: 1,2-Bis[(2R,5R)-2,5-dimethyl-1-phospholanyl]ethane, 97+%
Packaging: 1g
Price: $325
Updated: 2021/12/16

Strem Chemicals

Product number: 15-0104
Product name: (+)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)ethane, 98+% (R,R)-Me-BPE
Packaging: 100mg
Price: $75
Updated: 2024/03/01

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(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Chemical Properties,Usage,Production

Reactions

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.

Chemical Properties

Clear colorless oily liquid

(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Preparation Products And Raw materials

Raw materials

Preparation Products

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(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE Suppliers

Americas 1 Belgium 1 Canada 1 China 29 Europe 2 Germany 2 India 1 Japan 3 Norway 1 Switzerland 1 The Netherlands 1 United States 6 Global 49

Acros Organics

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ProdList: 6772
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129648-07-3, (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANERelated Search:

Ethyl acetate Metformin hydrochloride Ethanol (-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM(I)TRIFLUOROMETHANESULFONATE (-)-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)trifluoromethanesulfonate (-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE (-)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)ETHANE (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM(I)TRIFLUOROMETHANESULFONATE 1,2-BIS((2S,5S)-2,5-DIISOPROPYLPHOSPHOLANO)ETHANE (+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE (+)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)ETHANE (+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE (+)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)ethane(cyclooctadiene)rhodium(I)trifluoromethanesulfonate (+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE

(+)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)ETHANE

(R,R)-ME-BPE

Bisdimethylphospholanoethane

(+)-1,2-Bis[(2R,5R)-2,5-dimethyphospholano]ethane, Kanata purity

(+)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)ethane,98+%(R,R)-Me-BPE

(+)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane,95%

1,2-Bis[(2R,5R)-2,5-diMethyl-1-phospholanyl]ethane, 97+%

(+)-1,2-Bis((2R,5R)-2,5-diMethylphospholano)ethane (R,R)-Me-BPE

(+)-1,2-Bis[(2R,5R)-2,5-dimethylphospholano]ethane, 97% (R,R-Me-BPE)

1,2-Bis[(2R,5R)-2,5-dimethyl-1-phospholanyl]ethane

1,2-Bis[(2R,5R)-2,5-dimethylphospholan-1-yl]ethane

ano)ethane

Phospholane, 1,1'-(1,2-ethanediyl)bis[2,5-dimethyl-, (2R,2'R,5R,5'R)-

(+)-1,2-Bis((2R,5R)-2,5-dimethyL

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

(+)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)ethane

(+)-1,2-Bis[(2R,5R)-2,5-dimethyphospholano]ethane

129648-07-3

C14H28P2

organophosphine ligand