CAS 18531-99-2: (-)-Binol
Formula:C20H14O2
InChI:InChI=1S/C20H14O2/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12,21-22H
InChI key:InChIKey=PPTXVXKCQZKFBN-UHFFFAOYSA-N
SMILES:OC1=C(C2=C(C=C1)C=CC=C2)C=3C4=C(C=CC3O)C=CC=C4
Synonyms:- (-)-(1S)-[1,1'-Binaphthalene]-2,2'-diol
- (-)-1,1'-Bi-2-naphthol
- (-)-1,1'-Binaphthyl-2,2'-diol
- (-)-1,1′-Bis(2-naphthol)
- (-)-2,2'-Dihydroxy-1,1'-binaphthalene
- (-)-2,2'-Dihydroxy-1,1'-dinaphthyl
- (-)-2,2′-Binaphthol
- (-)-2,2′-Dihydroxydinaphthyl
- (-)-Bi-β-naphthol
- (-)-Binol
- (-)-S-1,1'-Binaphthyl-2,2'-diol
- See more synonyms
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Found 11 products.
(S)-(-)-1,1'-Bi-2-naphthol, 99%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C20H14O2Purity:99%Color and Shape:White to light grey, Crystalline powder or crystalsMolecular weight:286.33(S)-Binol (1-(2-Hydroxynaphthalen-1-yl)naphthalene-2-ol)
CAS:Polyphenols, nesoiFormula:C20H14O2Color and Shape:White PowderMolecular weight:286.09938(S)-(-)-1,1'-Bi(2-naphthol), 99%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C20H14O2Purity:99%Color and Shape:Crystals or powder or crystalline powder, White to pale cream to pale brownMolecular weight:286.33(S)-(-)-1,1'-Bi-2-naphthol
CAS:Formula:C20H14O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:286.33(S)-2,2'-Dihydroxy-[1,1']-binaphthyl
CAS:(S)-2,2'-Dihydroxy-[1,1']-binaphthylFormula:C20H14O2Purity:98%Color and Shape: white powderMolecular weight:286.32g/mol(1S)-[1,1'-Binaphthalene]-2,2'-diol
CAS:Controlled ProductApplications (1S)-[1,1'-Binaphthalene]-2,2'-diol is used in the stereoselective synthesis of Peloruside A. Also used in the synthesis of BINAP-based aminophosphines. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Raghavan, S. et al.: Tetrahedron, 69, 4835 (2013); Anstiss, C. et al.: Mol., 18, 2788 (2013);Formula:C20H14O2Color and Shape:NeatMolecular weight:286.32[1,1'-Binaphthalene]-2,2'-diol, (1S)-
CAS:Formula:C20H14O2Purity:98%Color and Shape:SolidMolecular weight:286.324(S)-1,1'-Bi-2-Naphthol
CAS:The chemical structure of 1,1'-bi-2-naphthol is an alkanoic acid with a hydroxyl group. It has been shown to react in the presence of amines and sodium salts to form hydrogen bonding interactions. The x-ray crystal structures of magnesium salt and hydrogen bonding interactions were found to have a steric interaction with the fatty acids. The reaction mechanism for 1,1'-bi-2-naphthol is similar to that of other alkanoic acids: it reacts with a nucleophilic compound, such as water or ammonia, to produce an alcohol (hydroxyl group). When these reactions occur intramolecularly, the hydrogen bonds are formed between adjacent molecules.Formula:C20H14O2Purity:Min. 95%Color and Shape:White PowderMolecular weight:286.32 g/molS-(-)-1,1'-Bi-2-naphthol, 99% (S)-BINOL
CAS:S-(-)-1,1'-Bi-2-naphthol, 99% (S)-BINOLFormula:HOC10H6C10H6OHPurity:99%Color and Shape:white to off-white pwdr.Molecular weight:286.33
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