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HS Code |
931874 |
| Product Name | (S)-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl |
| Cas Number | 181223-92-1 |
| Molecular Formula | C26H22Br2O4 |
| Molecular Weight | 570.27 |
| Purity | Typically ≥98% |
| Appearance | White to off-white solid |
| Optical Activity | [α]D (c=1, CHCl3) ~ +70° to +80° |
| Melting Point | 160-164°C |
| Solubility | Soluble in dichloromethane, chloroform, and THF |
| Storage Conditions | Keep tightly closed, store at 2-8°C, protect from light |
| Smiles | COCOc1cc2ccc(cc2cc1Br)C1=C(c2ccc(Br)c(OCOC)c2)C2=CC=CC=C2O1 |
| Inchi | InChI=1S/C26H22Br2O4/c1-30-13-31-21-13-17-7-3-15(27)9-19(17)25(21)23-11-5-6-12-24(23)20-10-16(28)4-8-18(20)22(32-2)14-29-22/h3-14,23-24H,1-2H3 |
| Chirality | S-enantiomer |
| Usage | Chiral ligand and building block for asymmetric synthesis |
As an accredited (S)-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a 1-gram amber glass vial with a screw cap, labeled for research use by Sigma-Aldrich. |
| Shipping | Shipping for **(S)-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl** (Sigma Aldrich/Merck/TCI Chemical Grade) is typically conducted in tightly sealed containers, protected from light, moisture, and air. Ships at ambient or cold temperature, depending on stability data. Classified as a chemical; may require dangerous goods documentation during international transport. |
| Storage | Store (S)-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl in a cool, dry, and well-ventilated area, away from direct sunlight and moisture. Keep container tightly closed under an inert atmosphere, such as nitrogen or argon. Store separately from strong oxidizers, acids, and bases. Follow all standard laboratory safety protocols and consult the Safety Data Sheet (SDS) for further handling instructions. |
Competitive (S)-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl prices that fit your budget—flexible terms and customized quotes for every order.
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