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|
HS Code |
186091 |
| Name | (R)-(+)-2,2'-Dimethoxy-1,1'-Binaphthyl |
| Cas Number | 131134-31-9 |
| Molecular Formula | C22H18O2 |
| Molecular Weight | 314.38 |
| Appearance | White to off-white solid |
| Chirality | R (rectus) enantiomer |
| Melting Point | 142-146°C |
| Optical Rotation | [α]D20 +94° (c=1.0, CHCl3) |
| Solubility | Soluble in organic solvents such as dichloromethane and chloroform |
| Smiles | COc1ccc2ccccc2c1C1=C(OC)C=CC2=CC=CC=C21 |
| Inchi | InChI=1S/C22H18O2/c1-23-19-13-9-5-3-7-11-15(19)17-21-18-16(24-2)12-8-4-6-10-14(18)20(21)22(17)23/h3-13,17H,1-2H3/t17-/m1/s1 |
| Purity | Typically ≥98% |
| Storage Conditions | Store at 2-8°C, protect from light |
| 用途 | Chiral ligand and intermediate in asymmetric synthesis |
As an accredited (R)-(+)-2,2'-Dimethoxy-1,1'-Binaphthyl factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White screw-cap glass bottle containing 5 grams of (R)-(+)-2,2'-Dimethoxy-1,1'-Binaphthyl, labeled with product name, formula, and CAS number. |
| Storage | (R)-(+)-2,2'-Dimethoxy-1,1'-Binaphthyl should be stored in a tightly sealed container, protected from light and moisture, and kept in a cool, dry place. It is recommended to store the chemical under inert atmosphere (e.g., nitrogen or argon) at room temperature or lower. Ensure proper labeling and segregation from incompatible substances to maintain stability and avoid contamination. |
| Shipping | (R)-(+)-2,2'-Dimethoxy-1,1'-Binaphthyl is shipped in tightly sealed containers, protected from light and moisture. It is packed according to standard regulations for organic chemicals, typically in glass bottles with cushioning. Shipping complies with DOT and IATA guidelines, ensuring safe transit at ambient temperature with appropriate chemical labeling and documentation. |
Competitive (R)-(+)-2,2'-Dimethoxy-1,1'-Binaphthyl prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
