(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl

ChemicalBook > CAS DataBase List > (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl

(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl

Reaction

Product Name: (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl
CAS No.: 135139-00-3
Chemical Name: (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl
Synonyms: Xylbinap;(S)-DM-BINAP;RAC-XYLYL-BINAP;(S)-3,5-XYLYL-BINAP;(S)-(-)-XyL;98% (S)-XylBINAP;(S)-(-)-XylBINAP;(S)-3,5-Xyl-BINAP;RAC-3,5-Xylyl-Binap;(R)-3,5-Xylyl-binap ,98%
CBNumber: CB5381548
Molecular Formula: C52H48P2
Formula Weight: 734.89
MOL File: 135139-00-3.mol

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(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl Property

Melting point:: 203-206°C
alpha: -172 º (c=1 in chloroform)
Boiling point:: 825.3±65.0 °C(Predicted)
storage temp.: Inert atmosphere,Room Temperature
Water Solubility: Insoluble in water
form: crystal
color: white to pale yellow

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Safety

Risk Statements: 36/37/38
Safety Statements: 26-37
TSCA: No
HS Code: 2931.90.6000

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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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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: X0071
Product name: (S)-(-)-XylBINAP
Purity: >97.0%(HPLC)
Packaging: 200mg
Price: $68
Updated: 2024/03/01

TCI Chemical

Product number: X0071
Product name: (S)-(-)-XylBINAP
Purity: >97.0%(HPLC)
Packaging: 1g
Price: $207
Updated: 2024/03/01

Alfa Aesar

Product number: H26970
Product name: (S)-(-)-2,2'-Bis(di-3,5-xylylphosphino)-1,1'-binaphthyl, 98%
Packaging: 500mg
Price: $301
Updated: 2021/12/16

Alfa Aesar

Product number: H26970
Product name: (S)-(-)-2,2'-Bis(di-3,5-xylylphosphino)-1,1'-binaphthyl, 98%
Packaging: 100mg
Price: $93.3
Updated: 2021/12/16

Strem Chemicals

Product number: 15-0477
Product name: (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl, 98% (S)-(-)-XylBINAP
Packaging: 250mg
Price: $48
Updated: 2024/03/01

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(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl Chemical Properties,Usage,Production

Reaction

Ligand used in copper-catalyzed asymmetric Mannich-type reactions of N-acylimino esters.
Ligand used in the enantioselective fluorination of oxindoles.
Ligand used in [2+2+2] cycloaddition of tetraynes and hexaynes.
Ligand used in the asymmetric reduction of ketone via ruthenium-catalyzed transfer hydrogenation.
Asymmetric hydroboration of unsaturated imines.

Uses

Catalyst for:

Asymmetric hydrogenation of benzophenone
Regio- and stereoselective preparation of axially chiral arylnaphthalene derivatives via rhodium-catalyzed [2+2+2] cycloaddition of diynes with naphthalenepropynoic acid derivatives in the presence of chiral biaryl bisphosphine ligands
Regiodivergent rhodium-catalyzed [(2+2)+2] carbocyclization of 1,6-enynes with Me propiolates
Ligand controlled regioselective and stereoselective desymmetrizing rhodium-catalyzed allylic arylation of meso cyclopentene dicarbonates with arylboronic acids to form regioisomeric arylcyclopentenols
Platinum(II) complex-catalyzed enantioselective aldol reaction with ketene silyl acetals in DMF at room temperature
Stereoselective preparation of chiral N,O-biaryls via Rh-catalyzed [2+2+2] cycloaddition of conjugate ynamides with diynes

(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl manufacturers

Chemwill Asia Co.,Ltd.

Product: (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl 135139-00-3
Price: US $6.00/kg
Min. Order: 1kg
Purity: High quality Professional Factory
Supply Ability: Ms Ella chemwill_asia@126.com www.chemwill.com
Release date: 2019-04-04

Career Henan Chemical Co

Product: (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl 135139-00-3
Price: US $1.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 100KG
Release date: 2018-12-21

135139-00-3, (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthylRelated Search:

1,1'-[(1S)-[1,1'-Binaphthalene]-2,2'-diyl]bis[1,1-bis(3,5-dimethylphenyl)-phosphine

2,2'-BIS[DI(3,5-XYLYL)PHOSPHINO]-1,1'-BINAPHTHYL

2,2'-BIS[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]-1,1'-BINAPHTHYL

(S)-(-)-2,2'-Bis(di-(3,5-dimethylphenyl)phosphino)-1,1'-binaphthyl , ((S)-Xylyl

(S)-(-)-2,2'-Bis[bis(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl

(S)-3,5-Xyl-BINAP

(S)-DM-BINAP

Xylbinap

PHOSPHINE, 1,1''-[(1S)-[1,1''-BINAPHTHALENE]-2,2''-DIYL]BIS[1,1-BIS(3,5-DIMETHYLPHENYL)-

(S)-(-)-2,2'-Bis(di-(3,5-dimethylphenyl)phosphino)-1,1'-binaphthyl , 98% ((S)-Xylyl-BINAP)

(S)-3,5-Xylyl-BINAP, (S)-(-)-2,2μ-Bis[di(3,5-xylyl)phoshino]-1,1μ-binaphthyl, (S)-(-)-2,2μ-Bis[bis(3,5-dimethylphenyl)phosphino]-1,1μ-binaphthyl

4-keto-2-(propylamino)furan-3-carboxylic acid ethyl ester

ethyl 4-oxo-2-(propylamino)furan-3-carboxylate

(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl, 98% (S)-(-)-XylBINAP

(R)-3,5-Xylyl-binap ,98%

RACEMIC-2,2'-BIS[DI(3,5-XYLYL)PHOSPHINO]-1,1'-BINAPHTHYL

RAC-XYLYL-BINAP

(S)-3,5-XYLYL-BINAP

(S)-(-)-2,2'-BIS[DI(3,5-XYLYL)PHOSPHINO]-1,1'-BINAPHTHYL

(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl,98%(S)-3,5-xylyl-BINAP

(S)-(-)-2,2'-bis(di-(3,5-dimethylphenyl)phosphino)-1,1'-binaphthyl

(S)-(-)-2,2''-BIS(DI(3,5-XYLYL)PHOSPHINO)-1,1''-BINAPHTYL (S)-3,5-XYLYL-BINAP

(S)-(-)-2,2''-BIS(DI(3,5-XYLYL)PHOSPHINO)-1,1''-BINAPHTHYL (S)-3,5-XYLYL-BINAP

(S)-(-)-2,2'-Bis(di(3,5-xylyl)phosphino)-1,1'-binaphtyl

98% (S)-XylBINAP

(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl,98%

(S)-(-)-XylBINAP

(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl,(S)-XylBINAP

(S)-(-)-2,2'-Bis(di-(3,5-dimethylphenyl)phosphino)-1,1'-binaphthyl , ((S)-Xylyl-BINAP)

(R)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene

(S)-2,2'-bis(bis(3,5-dimethylphenyl)phosphanyl)-1,1'-binaphthalene

RAC-3,5-Xylyl-Binap

(S)-(-)-XyL

(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene

(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl [(S)-DM-Binap

(s)-(-)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl

(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene

2,2'-bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene

(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl [(S)-DM-Binap

135139-00-3

C52H48P2

BINAP Series

Chiral Phosphine