Other grades of this product :
| (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Basic information | | Reactions |
| Product Name: | (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol | | Synonyms: | 6'-DIBROMO-1,1'-BI-2-NAPHTHOL;(+/-)-6,6'-DIBROMO-2,2'-DIHYDROXY-1,1'-BINAPHTHYL;(+/-)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL;6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL;(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol,min.98%;(R)-(-)-6,6''-DIBROMO-1,1''-BI-2-NAPHTOL;AURORA KA-7214;(S)-(+)-6'-DIBROMO-1,1'-BI-2-NAPHTHOL | | CAS: | 65283-60-5 | | MF: | C20H12Br2O2 | | MW: | 444.12 | | EINECS: | | Product Categories: | BINOL Series;Chiral Oxygen;Chiral Compound;BINOLs;Chiral Catalysts, Ligands, and Reagents;Privileged Ligands and Complexes;chiral;Asymmetric Synthesis;Synthetic Organic Chemistry | | Mol File: | 65283-60-5.mol |
| (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Chemical Properties |
| Melting point | 195-199 °C(lit.) | | Boiling point | 546.2±45.0 °C(Predicted) | | alpha | -48 º (c=1.8, THF) | | density | 1.5428 (rough estimate) | | refractive index | 1.4947 (estimate) | | storage temp. | Inert atmosphere,Room Temperature | | Water Solubility | Insoluble in water | | pka | 7.78±0.50(Predicted) | | form | powder to crystal | | color | White to Light yellow to Light orange | | optical activity | [α]20/D 49°, c = 1.8 in acetic acid | | CAS DataBase Reference | 65283-60-5(CAS DataBase Reference) |
| (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Usage And Synthesis |
| Reactions |
- Ligand used to prepare a chiral zirconium catalyst useful in asymmetric Strecker and Mannich-type reactions.
- Ligand used for titanium-catalyzed enantioselective Friedel-Crafts reactions.
| | Chemical Properties | white to light yellow crystal powde |
| (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Preparation Products And Raw materials |
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