| HS Code | 900099 |
| Productname | 2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl BINAP Pharma Grade API for Tablet / Capsule / Granule / Injection, Oral & Injectable |
| Chemicalname | 2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl |
| Abbreviation | BINAP |
| Iupacname | [1,1'-Binaphthalene]-2,2'-diylbis(diphenylphosphane) |
| Molecularformula | C44H32P2 |
| Molecularweight | 622.67 g/mol |
| Casnumber | 98327-87-8 (racemic); 76189-55-4 (S)-BINAP; 76189-56-5 (R)-BINAP |
| Appearance | White to off-white crystalline powder |
| Assaypurity | ≥98% (HPLC); ≥99% for pharma grade |
| Enantiomericpurity | ≥99% ee for chiral grade; racemic form 0% ee |
| Meltingpoint | 283-285 °C |
| Solubility | Soluble in dichloromethane, chloroform, toluene, THF; insoluble in water |
| Storageconditions | Store under inert gas at 2-8 °C, protected from light and moisture |
| Sensitivity | Air-sensitive; may oxidize in air |
| Dosageforms | Tablet, Capsule, Granule, Injection |
| Routesofadministration | Oral, Injectable |
| Grade | Pharma Grade API |
| Packaging | Amber glass vial or bottle under inert atmosphere |
| Usage | Chiral ligand for asymmetric catalysis in pharmaceutical synthesis |
| Heavymetals | ≤20 ppm |
| Watercontent | ≤0.5% |
| Residueonignition | ≤0.1% |
| Identification | IR, NMR, MS conforms to structure |
As an accredited 2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl BINAP Pharma Grade API for Tablet / Capsule / Granule / Injection, Oral & Injectable factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive 2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl BINAP Pharma Grade API for Tablet / Capsule / Granule / Injection, Oral & Injectable prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to admin@ascent-chem.com.
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Tel: +8615365186327
Email: admin@ascent-chem.com
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