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ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Phosphine ligand >(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Structure
CAS No.
76189-56-5
Chemical Name:
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
Synonyms
BINAP;RAC-BINAP;(S)-BINAP;(S)-(-)-BINAP;RACEMIC-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL;(+/-)-BINAP;RACEMIC-BINAP;97% (S)-BINAP;(S)-(-)-2,2'(S)-BINAP
CBNumber:
CB5186989
Molecular Formula:
C44H32P2
Molecular Weight:
622.69
MOL File:
76189-56-5.mol
MSDS File:
SDS
Modify Date:
2025/1/27 9:38:02
Request For Quotation

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Properties

Melting point 283-286 °C(lit.)
alpha -240 º (c=0.3, toluene)
Boiling point 724.3±55.0 °C(Predicted)
refractive index -235 ° (C=0.3, Toluene)
storage temp. Inert atmosphere,Room Temperature
solubility Benzene (Slightly), Chloroform (Slightly)
form Crystals or Crystalline Powder
color White to light yellow
optical activity [α]20/D -222, c = 0.5 in benzene
Sensitive Air Sensitive
Merck 14,1223
BRN 5321444
CAS DataBase Reference 76189-56-5(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P280g
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  22-24/25-37/39-26-36
WGK Germany  3
F  8-10-23
TSCA  No
HS Code  29319090
NFPA 704
0
1 0

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 693057 (S)-BINAP 76189-56-5 100MG ₹2598 2022-06-14 Buy
Sigma-Aldrich(India) 295825 (S)-(−)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene 97% 76189-56-5 250MG ₹2792.85 2022-06-14 Buy
Sigma-Aldrich(India) 693057 (S)-BINAP 76189-56-5 500MG ₹8227 2022-06-14 Buy
Sigma-Aldrich(India) 295825 (S)-(−)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene 97% 76189-56-5 1G ₹7047.08 2022-06-14 Buy
Sigma-Aldrich(India) 295825 (S)-(−)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene 97% 76189-56-5 5G ₹34315.25 2022-06-14 Buy
Product number Packaging Price Buy
693057 100MG ₹2598 Buy
295825 250MG ₹2792.85 Buy
693057 500MG ₹8227 Buy
295825 1G ₹7047.08 Buy
295825 5G ₹34315.25 Buy

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powde

Uses

Chiral ligand for metal mediated asymmetric catalysis.

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Preparation Products And Raw materials

Raw materials

Nickel(II) chloride hexahydrate Ethanol N,N-Dimethylformamide Trifluoromethanesulfonic anhydride (S)-(-)-1,1'-Bi-2-naphthol
Tetrahydrofuran Trifluoroacetic anhydride Ethyl acetate 1,2-Dichloroethane Dichloromethane
Methanol Triphenylphosphine Pyridine Triethylenediamine Lithium
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Preparation Products

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Suppliers

Global( 413)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Evans Fine Chem +91-9821340302 +91-9821340302 Maharashtra, India 286 58 Inquiry
Souvenier Chemicals 08048372762Ext 645 Mumbai, India 396 58 Inquiry
Synthesis With Catalysts Private Limited 08048250110Ext 908 Delhi, India 59 58 Inquiry
Akshaya Laboratories Pvt. Ltd -64642624 Hyderabad, India 125 58 Inquiry
VASIN BIO LIFE SCIENCES PVT LTD 9491644688 Hyderabad, India 2092 58 Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6700 30 Inquiry
EMMELLEN BIOTECH PHARMACEUTICALS LTD +91-22-66797200 New Delhi, India 52 61 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6768 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6100 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6257 58 Inquiry
Supplier Advantage
Evans Fine Chem 58
Souvenier Chemicals 58
Synthesis With Catalysts Private Limited 58
Akshaya Laboratories Pvt. Ltd 58
VASIN BIO LIFE SCIENCES PVT LTD 58
CHEMSWORTH 30
EMMELLEN BIOTECH PHARMACEUTICALS LTD 61
TCI Chemicals (India) Pvt. Ltd. 58
A.J Chemicals 58
CLEARSYNTH LABS LTD. 58

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(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Spectrum

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76189-56-5((S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl)Related Search:

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DICHLORO[(S)-(-)-,2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM (II),DICHLORO[(S)-2,2'-BIS-(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II) HOMOPOLYMER (R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENECHLORO(P-CYMENE)RUTHENIUM CHLORIDE 1.1'-Binaphthyl-2.2'-diphemyl phosphine (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl DICHLORO[(S)-(-)-,2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM (II),DICHLORO[(S)-2,2'-BIS-(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II) HOMOPOLYMER
[(S)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]PALLADIUM(II)CHLORIDE,[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]PALLADIUM(II) CHLORIDE Diphenylphosphine Phosphine 1,1'-BINAPHTHYL DICHLORO[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(1S,2S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE]RUTHENIUM (II)
DICHLORO[(S)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(S)-1,1-BIS(P-METHOXYPHENYL)-2-ISOPROPYLETHANE-1,2-DIAMINE]RUTHENIUM(II) (R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENECHLORO(P-CYMENE)RUTHENIUM CHLORIDE DICHLORO[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL][(1S,2S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE]RUTHENIUM (II)
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(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene puriss. (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-biphthyl (S)-BINAP,99%e.e. (S)-(-)-2,2'-Bis(diphenylphoshino)-1,1'-binaphthyl for synthesis 2-(diphenylphosphino)-1-(2-(diphenylphosphino)naphthalen-1-yl)naphthalene (+/-)-BINAP (+/-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE S(-)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE) S(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE (S)-(-)-2,2 BIS(DIPHENYLPHOSPHINO)1,1-BINAPHTHYL (S)-2,2'-BIS-(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL RACEMIC-BINAP (+/-)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE) S-(-)-1,1'-BINAPHTHYL-2,2'-DIPHENYL PHOSPHINE PHOSPHINE, 1,1''-[(1S)-[1,1''-BINAPHTHALENE]-2,2''-DIYL]BIS[1,1-DIPHENYL- S(-)-1,1''- BIS(DIPHENYLPHOSPHINO)-1,1-BINAPHTHALENE (S)-(-)-BINAP, (S)-(-)-(1,1μ-Binaphthalene-2,2μ-diyl)bis(diphenylphosphine) (S)-(-)-BINAP, (S)-(-)-(1,1μ-Binaphthalene-2,2μ-diyl)bis(diphenylphosphine), (S)-(-)-2,2μ-Bis(diphenylphosphino)-1,1μ-binaphthyl, (S)-(-)-2,2μ-Bis(diphenylphosphino)-1,1μ-binaphthalene S-(-1.1'-Binaphthyl-2.2'-DiphemylPhosphine [aS,(-)]-[1,1'-Binaphthalene]-2,2'-diylbis(diphenylphosphine) [aS,(-)]-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene (S)-(-)2,2-bis(diphenylphosphino)-1,1-binaphtyl (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl ,98% (S)-(-)-2,2'-Bis(diphtnylphosphino)-1,1'-binaphthyl (S)-()-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene,(S)-()-(1,1′-Binaphthalene-2,2′-diyl)bis(diphenylphosphine), (S)-()-BINAP (S)-(-)-2,2'-Bis(dip (S)-BINAP [(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl] S-(+)2,-Bis(diphenylphosphino)-1,-binaphthyl (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 99% (S)-BINAP (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, (S)-BINAP S(-)-2,2'-BIS-(DIPHENYLPHOSPHINO)-1,1'- BI NAPHTHALIN (S)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1& (S)-(-)-2,2'-BIS(DIPHENYLPHOSPHOSINO)-1,1'-BINAPHTHYL (S)-(-)-2,2`-Bis(Diphenylphosphino)-1,1`-Binaphthy (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 99+% (S)-(-)-2,2'-Bis(diphenyphosphino)-1,1'-binaphthy S-(+)-1.1'-Binaphthyl-2.2'-Dip S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl (BINAP) (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl,97%(S)-BINAP S-(-)-BINAP/S-()-1,1''-BINAPHTHYL-2.2''-DIPHEMYL PHOSPHINE PHOSPHINE, [1,1''-BINAPHTHALENE]-2,2''-DIYLBIS[DIPHENYL-, (S) RAC-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL RAC-2,2-BIS(DIPHENYLPHOSPHINO)-1,1-BINAPHTHYL R(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE R(+)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE) R-(+)-1,1'-BINAPHTHYL-2,2'-DIPHENYL PHOSPHINE (1S)-[1,1'-Binaphthalene]-2,2'-diylbis[diphenylphosphine] 1,1'-[(1S)-[1,1'-Binaphthalene]-2,2'-diyl]bis[1,1-diphenyl-phosphine 97% (S)-BINAP S-(+)-1.1'-Binaphthyl-2.2'-dipheMyl phosphine S-BINAP (S)-(-)-2,2'-Bis(diphenylphosp (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene 97% (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl > (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%, for synthesis Phosphine, (1S)-[1,1'-binaphthalene]-2,2'-diylbis[diphenyl- (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl,98%,99%ee (S)-(-)-2,2'-Bis(diphenylphosphino)-11-binaphthy(S-BINAP) 76189-56-5 (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl