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HS Code |
420653 |
| Name | (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol |
| Cas Number | 186204-35-9 |
| Molecular Formula | C20H12Br2O2 |
| Molecular Weight | 444.12 |
| Appearance | white to off-white solid |
| Melting Point | 168-172°C |
| Optical Rotation | [α]D20 +35° (c=1, THF) |
| Purity | ≥98% |
| Solubility | sparingly soluble in organic solvents (e.g., dichloromethane, THF) |
| Chirality | S enantiomer |
| Synonyms | (S)-(+)-6,6'-Dibromo-BINOL |
| Storage Conditions | Store at 2-8°C, protected from light |
| Application | chiral ligand and catalyst in asymmetric synthesis |
| Inchi | InChI=1S/C20H12Br2O2/c21-13-7-5-11-3-1-9-15(17(11)13)19-10-2-4-12-6-8-14(22)16-18(12)20(19)23-24-20/h1-10,23-24H/t20-/m0/s1 |
As an accredited (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 1g `(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol` comes in a sealed amber glass vial with tamper-evident cap, labeled. |
| Shipping | (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol is shipped in a tightly sealed container, protected from light and moisture. It is handled according to hazardous materials regulations, typically via priority courier or ground service. Packaging meets chemical safety standards to prevent leaks or contamination during transport, ensuring sample integrity upon delivery. |
| Storage | (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol should be stored in a tightly sealed container, protected from light and moisture. Keep at room temperature, ideally between 2–8°C, in a dry, well-ventilated area away from incompatible substances such as strong oxidizing agents. Ensure the chemical is clearly labeled and access is restricted to trained personnel. Refer to the supplier’s SDS for specific guidelines. |
Competitive (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
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Tel: +8615365186327
Email: sales3@ar-reagent.com
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