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(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate

(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate Suppliers list
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Products Intro: Product Name: (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate
CAS:35193-64-7
Purity:99% Package:1KG;1USD
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Products Intro: Product Name:(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate
CAS:35193-64-7
Purity:0.98 Package:25g;65USD|100g;213USD
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Products Intro: Product Name:(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate
CAS:35193-64-7
Purity:99 Package:1kg;|20kg;|100kg
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
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Products Intro: Product Name:(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate
CAS:35193-64-7
Purity:99% Package:100g ;1KG ;5KG 25KG
Company Name: Nanjing ChemLin Chemical Industry Co., Ltd.
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Products Intro: CAS:35193-64-7
Purity:99% Package:g-Kg Remarks:Colorless liquid

(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate manufacturers

(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate Basic information
Reaction
Product Name:(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate
Synonyms:(S)-(+)-BNP ACID;(S)-(+)-BNPA;(S)-(+)-BPA;(S)-4-HYDROXY DINAPHTHO[2,1-D:1',2'-F][1,3,2]-DIOXAPHOPHEPIN-4-OXID;(S)-4-HYDROXYDINAPHTHO[2,1-D:1',2'-F][1,3,2]DIOXAPHOSPHEPIN-4-OXIDE;(S)-(+)-1,1'-BINAPHTHELENE-2,2'-DIYL-PHOSPHATE;(S)-(+)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE;S-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE
CAS:35193-64-7
MF:C20H13O4P
MW:348.29
EINECS:233-305-4
Product Categories:Chiral Compound;Analytical Chemistry;e.e. / Absolute Configuration Determination (NMR);Enantiomer Excess & Absolute Configuration Determination;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals;chiral;API intermediates;Chiral Compounds;Chiral Phosphine;bc0001
Mol File:35193-64-7.mol
(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate Structure
(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate Chemical Properties
Melting point ≥300 °C
alpha 607.5 º (c=1.4,MeOH)
Boiling point 619.5±38.0 °C(Predicted)
density 1.49±0.1 g/cm3(Predicted)
refractive index 595 ° (C=1, MeOH)
storage temp. Sealed in dry,Room Temperature
solubility Soluble in DMSO and methanol (hot).
pka1.14±0.20(Predicted)
form Powder
color white
optical activity[α]22/D +595°, c = 1.35 in methanol
BRN 4787775
CAS DataBase Reference35193-64-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36/37/38-20/21/22
Safety Statements 26-36-36/37/39-22
WGK Germany 3
RTECS RZ2475100
10-23
HS Code 29199000
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate Usage And Synthesis
Reaction
  1. Asymmetric hetero Diels-Alder reaction catalyzed by chiral lanthanide(III) complex.
  2. Highly efficient Mannich reaction
  3. Acidic Resolving agent for certain amine/racemic mixtures.  
Reactions of 35193-64-7
Chemical Propertieswhite to light yellow crystal powde
UsesUsed as a chiral Bronsted acid catalyst in the enantoselective Mannich reaction.
UsesThe S enantiomer of binaphthol derivative as chiral quenching agent.
Purification MethodsRecrystallise it from EtOH. Reflux for 3hours in N NaOH is required to hydrolyse the cyclic phosphate. [Jacques et al. Tetrahedron Lett 4617 1971, Arnold et al. Tetrahedron 24, 343 1983.]
(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate Preparation Products And Raw materials
Tag:(S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate(35193-64-7) Related Product Information
(S)-(-)-1,1'-Bi-2-naphthol Clindamycin phosphate 1,1'-Bi-2-naphthol SULPHOSUCCINIC ACID ESTER 1,1'-BINAPHTHYL (+/-)-1,1''-BINAPHTHYL-2,2''-DIYL HYDROGENPHOSPHATE 99%,(+/-)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE,1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE Water treatment agent POE (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate (R)-(-)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE, 95% (R)-3,3'-BIS[3,5-BIS(TRIFLUOROMETHYL)PHENYL]-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE (S)-(+)-3,3'-BIS(3,5-BIS(TRIFLUOROMETHYL)PHENYL)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE, 95% (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate