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Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 1 > CAS 18531-94-7
18531-94-7 structure

CAS 18531-94-7 (R)-(+)-1,1'-Bi-2-naphthol | Products & Prices & Suppliers

  • Atropine isomeric diols have many uses: additives for asymmetric selective reduction of ketones; ligands in chiral titanium catalysts for stereoselective reactions, such as glyoxylic acid reaction, Diels-Alder reaction; Chiral auxiliary for catalyzing the asymmetric oxidation of sulfide to sulfoxide; chiral lanthanide trifluoromethanesulfonic acid from binaphthol, used as a catalyst in asymmetric Diels-Alder reaction; binaphthol Derivatives, recently discovered for asymmetric Claisen rearrangement reactions and asymmetric epoxidation reactions; the lithium aluminum hydride derivatives of these diols (BINAP-H) have been widely used in the reduction of ketones; chiral Precursor of binaphthol salt, a salt for asymmetric reaction of olefin epoxidation
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  • Name: (R)-(+)-1,1'-Bi-2-naphthol
  • Molecular Weight: 286.32400
  • Formula: C20H14O2
  • Synonyms: (+)-2,2μ-Dihydroxy-1,1μ-dinaphthyl, (R)-(+)-1,1μ-Binaphthalene-2,2μ-diol, (R)-BINOL; (Benzyloxycarbonyl)phenylalanine; (R)-(+)-1,1‘-Bi-2-naphthol; (R)-(+)-1,1'-Bi(2-naphthol); (R)-(+)-1,1-Bi(2-Naphthol); (R)-(+)-1,1'-Bi-2-naphtho;
Properties Safety and Handling MSDS Synthesis Route Precursor and Product Computational chemical data
Identification
Safety Data
  • [Risk Codes]
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
  • Hazard Symbols:
  • HazardClass:6.1
Properties
  • Molecular Weight:
  • 286.32400
  • Density:
  • 1.301
  • Boiling Point:
  • 462.1°C at 760 mmHg
  • Melting Point:
  • 215-218°C
  • Flash Point:
  • 218.9°C
  • Alpha:
  • 35.5 o (C=1, THF)
  • Storage Temperature:
  • Store below +30°C.
  • Refractive index:
  • 36.0 ° (C=1, THF)
  • Solubility:
  • insoluble
  • Stability:
  • Stable under normal temperatures and pressures.
  • More Properties>>
Upstream Product Downtream information
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High Quality (R)-[1,1'-Binaphthalene]-2,2'-diol 99.8% Purity CAS 18531-94-7 With Good Price
High Quality (R)-[1,1'-Binaphthalene]-2,2'-diol 99.8...
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  • Brand:Xiamen Wonderful Bio Technology Co, Ltd. 
  • Description:common name R-1,1'-bi-2-naphthol English name (R)-[1,1
  • Updatetime:Sep 25 2023 
(R)-(+)-1,1'-Bi-2-naphthol CAS 18531-94-7
(R)-(+)-1,1'-Bi-2-naphthol CAS 18531-94-7
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  • Description:Identification Name:(R)-(+)-1,1'-Bi-2-naphthol Synonyms
  • Updatetime:Sep 25 2023 
(R)-(+)-1,1'-Bi-2-naphtholCAS NO.: 18531-94-7
(R)-(+)-1,1'-Bi-2-naphtholCAS NO.: 18531-94-7
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Factory Supply (R)-1,1'-Binaphthalene-2,2'-diol
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(R)-(+)-1,1'-Bi(2-naphthol)
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  • Description:Name: (R)-(+)-1,1'-Bi-2-naphthol Synonyms: (R)-BINOLR-(-)-2,2'-Dihydroxy-1,1'-binaphthyl;(R)-(+)-BINOL18531-94-7;(R)-(+)-1,1\'-Bi-2-naphthol;R-(+)-1,1'-Bi-2-Naphthol;R(+)-1,1'- bi-2-naphthol;(R)-(+)-BINOL;(R)-(+)-1,1'-Bi(2-naphthol);(R)-(+)-1,1-Bi-2-naphthol;R...
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(R)-(+)-1,1'-Bi-2-naphthol CAS 18531-94-7
(R)-(+)-1,1'-Bi-2-naphthol CAS 18531-94-7
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(R)-(+)-1,1'-Bi-2-naphthol
(R)-(+)-1,1'-Bi-2-naphthol
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(R)-(+)-1,1'-Bi-2-naphthol
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(R)-(+)-1,1'-Bi-2-naphthol
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(R)-2,2'-Dihydroxy-[1,1']-binaphthyl
(R)-2,2'-Dihydroxy-[1,1']-binaphthyl
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99% pure High Quality (R) - (+) -1, 1′-Bi-2-Naphthol CAS 18531-94-7 with Best Price
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  • Description:COMPANY PROFILE 1.Cooperate with research institutions, we strictly control the process from raw material to finished product. • 2
  • Updatetime:Dec 10 2020 
(R)-(+)-1,1'-Bi-2-naphthol
(R)-(+)-1,1'-Bi-2-naphthol
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  • Description:Name: (r)-(+)-1,1'-bi-2-naphthol Synonyms: (R)-(+)-2,2'-Dihydroxy-1,1'-dinaphthyl; (R)-BINOL; Molecular Formula: C20H14O2 Molecular Weight: 286.33 CAS Registry Number: 18531-94-7 Properties: Melting point: 205-211 ºC alpha: 35.5 º (c=1, THF); Specification: --...
  • Updatetime:Sep 18 2023 
(R)-(+)-1,1'-Bi-2-naphthol
(R)-(+)-1,1'-Bi-2-naphthol
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  • Description:Name: (R)-(+)-1,1'-Bi-2-naphthol Synonyms: -diol; 2,2' -binaphthyl; -dinaphthyl; -DINAPHTHOL; -Bi-2-naphtho; (R)-(+)-BINOL; BI-2-NAPHTHOL; DI-B-NAPHTHOL; (R)-[1,1' -Bi-2-naphthol; R-(+)-1,1’ -Bi(2-naphthol); (R)-(+)-1,1' (R)-(+)-2,2' (S)-(+)-1,1' (R)-(+)-1,1...
  • Updatetime:Jul 13 2021 
(R)-1-(2-hydroxynaphthalen-1-yl)naphthalen-2-ol
(R)-1-(2-hydroxynaphthalen-1-yl)naphthalen-2-ol
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(R,S)-Binol
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  • Description:Appearance: white to light yellow crystal powder Molecular Weight: 286.33 Density: 1.301 Melting Point: 205-211℃ Alpha: 35.5 o (C=1, THF) Storage Temperature: 2-8°C Refractive index: 36.0 ° (C=1, THF) Solubility: Dioxane: 50 mg/mL, clear
  • Updatetime:May 24 2017 
(R)-(+)-1,1'-Bi-2-naphthol
(R)-(+)-1,1'-Bi-2-naphthol
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  • Description:Superiority name:(r)-(+)-1,1'-bi-2-naphthol; synonyms:(r)-(+)-2,2'-dihydroxy-1,1'-dinaphthyl;(r)-binol; ---molecularformula:c20h14o2; ---molecularweight:286.33; properties: ---m… Details Name: (R)-(+)-1,1'-Bi-2-naphthol; Synonyms: (R)-(+)-2,2'-Dihydroxy-1,1'-...
  • Updatetime:Feb 25 2019 
(R)-(+)-1,1'-Bi-2-naphthol
(R)-(+)-1,1'-Bi-2-naphthol
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  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the (R)-(+)-1,1'-Bi-2-naphthol, CAS:18531-94-7 with the most competitive price and the best quality...
  • Updatetime:Nov 21 2018 
(R)-(+)-1,1'-Bi-2-naphthol
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  • Description:【Appearance】 white to light yellow crystal powder【Density】 1.301【Melting Point】 205-211℃【Refractive Index】 36.0 ° (C=1, THF)【Alpha】 35.5 o (C=1, THF)【Water】 Dioxane Solubility : 50 mg/mL, clear【Solubilities】 Dioxane: 50 mg/mL, clear【Storage tem...
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(R)-(+)-1,1'-BI(2-NAPHTHOL)
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