1,1'-Bi-2-naphthol 602-09-5
Synonyms:BINOL
Appearance:off white powder
Purity:99.5%min
Physical and Chemical Properties
Molecular Formula: C₂₀H₁₄O₂
Molecular Weight: 286.32 g/mol
Melting Point: 216 – 218 °C
Solubility: Soluble in ethanol, acetone, THF, toluene; slightly soluble in water
Optical Property: Can be resolved into (R)-BINOL and (S)-BINOL enantiomers
Storage: Sealed, dry, room temperature, avoid light
Main Applications
Key chiral ligand in asymmetric catalysisUsed for asymmetric reduction, oxidation, alkylation, Diels-Alder and other enantioselective reactions.
Pharmaceutical intermediateBuilding block for chiral drugs and APIs.
Chiral recognition & analytical reagentsUsed in chiral resolution, NMR shift reagents, and sensor materials.
Organic synthesis & advanced materialsMonomer for chiral polymers, fluorescent materials, and optoelectronic materials.
HS Code: 2907299090
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