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Home> Products > Organic Intermediates > Organic Intermediate > CAS DataBase Listed 7 > CAS 76189-56-5
76189-56-5 structure 3D

CAS 76189-56-5 products price,suppliers

  • Chiral ligand for metal mediated asymmetric catalysis. (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Preparation Products And Raw materials Raw materials
  • Name: (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • Molecular Weight: 622.67200
  • Formula: C44H32P2
  • Synonyms: (-)-BINAP; (+/-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE; (+/-)-BINAP; (1S)-[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine]; (S)-(-)-(1,1′-Binaphthalene-2,2′-diyl)bis(diphenylphosphine); (S)-(-)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene;
Properties Safety and Handling MSDS NMR Spectrum Precursor and Product Computational chemical data
Identification
Safety Data
  • [Risk Codes]
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
Properties
  • Molecular Weight:
  • 622.67200
  • Boiling Point:
  • 724.3ºC at 760 mmHg
  • Melting Point:
  • 239-242ºC
  • Flash Point:
  • 419ºC
  • Alpha:
  • 240 o (C=0.3, TOLUENE)
  • Storage Temperature:
  • Room temperature.
  • Refractive index:
  • 235 ° (C=0.3, Toluene)
  • Solubility:
  • insoluble in water
  • More Properties>>
Question & Answer
There are 214 suppliers who can provide (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl with CAS No. 76189-56-5
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Phosphine,1,1'-[(1S)-[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenyl-
Phosphine,1,1'-[(1S)-[1,1'-binaphthalene]-2,2'-d...
  • FOB Price:1 USD/kilogram 
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  • Appearance:White light yellow powder 
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  • Description:ProName: (S)-(-)-2,2'-Bis(diphenylphosphino)-1,...
  • Updatetime:Aug 05 2022 
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • FOB Price:111 USD/kilogram 
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  • Appearance:solid 
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  • Usage:mainly for medical use for R & D use only 
  • Brand:enke 
  • Description:Identification Name (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Synonyms (S)-(-)-BINAP; (S)-BINAP; S-BINAP copyRight Molecular Structure CAS # 76189-56-5, (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, (S)-(-)-BINAP, (S)-BINAP, S-BINAP Molecular ...
  • Updatetime:Aug 02 2022 
S-(-)-1,1'-Binaphthalene-2,2'-diphenylphosphine
S-(-)-1,1'-Binaphthalene-2,2'-diphenylphosphine
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  • Description:Product Description R&D, intermediates. Packing&Delivery package:1kg
  • Updatetime:Jul 19 2022 
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
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  • Appearance:white 
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  • Usage:chemical 
  • Brand:royal 
  • Description:76189-56-5 Our company's main business includes R&D, Production and Sales of Formulation, APIs, and intermediates. The company's main products include Anti-COVID products, Contrast Media, related formulation, intermediates, and new product development. We has ...
  • Updatetime:Jul 14 2022 
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • FOB Price:2 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:30 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: Phosphine,1,1'-[(1S)-[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenyl- Synonyms: Phosphine,[1,1'-binaphthalene]-2,2'-diylbis[diphenyl-, (S)-;Phosphine,(1S)-[1,1'-binaphthalene]-2,2'-diylbis[diphenyl- (9CI);(S)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;(...
  • Updatetime:Aug 05 2022 
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • Min.Order:25 Kilogram 
  • Supply Ability:5 Metric Ton/Month 
  • Appearance:- 
  • Purity:99% 
  • Packaging:25kg/Drum 
  • Usage:Intermediates 
  • Brand:fortuna 
  • Description:Product name: (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl CAS: 76189-56-5 Synonyms: S-BINAP Molecular Formula: C44H32P2 Molecular Weight: 622.67 Melting point: 239-242℃ Usage: Intermediates;OLED Intermediates;Pharmaceutical intermediates
  • Updatetime:Aug 02 2022 
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • Purity:0.99 
  • Packaging:25kg/drum 
  • Usage:chemical reagent;pharmaceutical intermediate;phytochemical; 
  • Description:Hangzhou Utanpharma Biology Co., Ltd. is a R&D and manufacturing based, market oriented enterprise,specialized in the R&D and marketing? of active pharmaceutical ingredients and intermediates. Supported by our highly qualified professor and technicians team,in...
  • Updatetime:Aug 04 2022 
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • Purity:98% 
  • Description:(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • Updatetime:May 13 2022 
high quality (S) - (+) -2, 2′-Bis (diphenylphosphino) -1, 1′-Binaphthalene 76189-56-5 with Best Price
high quality (S) - (+) -2, 2′-Bis (diphenylphosphino) -1, 1...
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Month 
  • Appearance:white powder 
  • Purity:99% 
  • Packaging:25kg/bag 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Hebei Qige Biotechnology Co.,Ltd. 
  • Description:COMPANY PROFILE 1.Cooperate with research institutions, we strictly control the process from raw material to finished product. • 2.The customer comes first,
  • Updatetime:Dec 10 2020 
(S)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene
(S)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:Solid 
  • Purity:98% 
  • Packaging:Standard export package 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Corey 
  • Description:JD607 Coreychem focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square meters R&D center,wi...
  • Updatetime:May 21 2019 
Phosphine,1,1'-[(1S)-[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenyl-
Phosphine,1,1'-[(1S)-[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-...
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Quarter 
  • Appearance:White to off-white powde 
  • Purity:98% 
  • Packaging:500g 
  • Usage:pharmaceutical Intermedaites 
  • Brand:Dochemical 
  • Description:Name: Phosphine,1,1'-[(1S)-[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenyl- (Related Reference) EINECS: -0 Molecular Formula: C44H32P2 CAS Registry Number: 76189-56-5 Synonyms: Phosphine,[1,1'-binaphthalene]-2,2'-diylbis[diphenyl-, (S)-; Phosphine,(1S)-[1,1'-b...
  • Updatetime:Feb 14 2020 
High quality (S)-(-)-2,2-Bis(Diphenylphosphino)-1,1-Binaphthyl supplier in China
High quality (S)-(-)-2,2-Bis(Diphenylphosphino)-1,1-Binaphth...
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Year 
  • Appearance:Colorless liquid 
  • Purity:99%min 
  • Packaging:125kg/drum 
  • Usage:Intermediate 
  • Brand:Chemzhongyuan 
  • Description:Name: (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Synonyms: (S)-1,1’ S-(+)-1,1' (S)-(-)-2,2' (S)-(-)-1,1' CAS Registry number: 76189-56-5 EINECS:619-338-0; 616-304-7; 616-305-2 Molecular Formula: C44H32P2 Boiling Point: 724.3ºC at 760 mmHg Flash Poin...
  • Updatetime:Jul 13 2021 
S-BINAP
S-BINAP
  • FOB Price:1 USD/gram 
  • Min.Order:1 Gram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:White solid 
  • Purity:98% 
  • Packaging:Aluminum foil bag,or according to your requirements. 
  • Usage:Pharm intermediate 
  • Brand:HuiChem 
  • Description:We could receive custom synthesis according to your requirements from lab scale to commercial scale
  • Updatetime:Jun 28 2017 
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • Min.Order:1 Gram 
  • Purity:99.00% 
  • Packaging:Clients requirement 
  • Usage:Pharmaceutical intermediates 
  • Brand:Isen 
  • Description:【Appearance】 white to light yellow crystalline powder【Melting Point】 239-242℃【Boiling Point】 724.3 oC at 760 mmHg【Refractive Index】 -235 ° (C=0.3, Toluene)【Flash Point】 419 oC【Alpha】 -240 o (C=0.3, TOLUENE)【Storage temp】 Room temperature.
  • Updatetime:May 26 2022 
(S)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL
(S)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Purity:99 
  • Packaging:According to your demand 
  • Description:Haohua Industry has set up four big production bases and one R&D Center in China. Over the past years, we are engaged in the exporting business, our products have reached far to the USA, Europe, South Asia, Middle East and so on, also our company has establish...
  • Updatetime:Nov 21 2018 
(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl
(S)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl
  • Min.Order:0.1 Kilogram 
  • Purity:98% 
  • Packaging:According to the customer's requirements 
  • Description:Notes: For more information and products, please feel free to contact our sales department about your inquiries. Claim: Products are sold only to countries where patents are not infringed. Customers are responsible for their own obligations.
  • Updatetime:Aug 31 2015 
(S)-(-)-2,2'-Bis(diphenylphosphino)-1'1-binaphthyl
(S)-(-)-2,2'-Bis(diphenylphosphino)-1'1-binaphthyl
  • Min.Order:1 Gram 
  • Supply Ability:10 Metric Ton/Month 
  • Purity:98% 
  • Packaging:Aluminum foil bag,or according to your requirements. 
  • Description:Organic Intermediates
  • Updatetime:Oct 26 2019 
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • Purity:96%-98%-99% 
  • Description:Name: (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Synonyms: (S)-1,1’ S-(+)-1,1' (S)-(-)-2,2' (S)-(-)-1,1' CAS Registry number: 76189-56-5 EINECS:619-338-0; 616-304-7; 616-305-2 Molecular Formula: C44H32P2 Boiling Point: 724.3ºC at 760 mmHg Flash Poin...
  • Updatetime:Jun 02 2021 
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • Purity:99% 
  • Description:Superiority good quality Details Molecular Formula:C44H32P2 Keywords:76189-56-5,(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
  • Updatetime:Aug 06 2022 
(S)-(-)-2,2'-Bis(Diphenylphosphino)-1,1'-Binaphthyl
(S)-(-)-2,2'-Bis(Diphenylphosphino)-1,1'-Binaphthyl
  • Description:EC NO: MF:C44H32P2 Synonyms:S-BINAP;(S)-BINAP;S-(-)-BINAP;(S)-(-)-BINAP;(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;(S)-(-)-2,2'-Bis(diphenylphospho)-1,1'-Dinaphthalene;S-(-)-1.1'-binaphthyl-2.2'-diphemyl phosphine]
  • Updatetime:Sep 07 2021 
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1
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