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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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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(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl Suppliers
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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:
Dicyclohexylchlorophosphine
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(R)-DM-BINAP
(R)-3,5-XYLYL-BINAP
Diacetato{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}ruthenium(II)
Chloro{(S)-(-)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}(p-cymene)ruthenium(II)chloride
Dichloro{(S)-(-)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(1S,2S)-(-)-1,2-diphenylethylenediamine]ruthenium(II)
Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II)
Dichloro{(S)-(-)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
Diacetato{(S)-(-)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}ruthenium(II)
Dichloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
Chloro{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}(p-cymene)ruthenium(II)chloride
(S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl
Dimethylammoniumdichlorotri(mu-chloro)bis{(S)-(-)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}diruthenate(II)
Dimethylammoniumdichlorotri(mu-chloro)bis{(R)-(+)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}diruthenate(II)
2,2'-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]-1,1'-BINAPHTHYL
(R)-(+)-2,2'-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]-1,1'-BINAPHTHYL
Dimethylammonium dichlorotri(μ-chloro)bis[(S)-(-)-2,2μ-bis[di-(3,5-xylyl)phosphino]-1,1μ-binaphthyl]diruthenate(II)