© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
561864 |
| Iupac Name | (S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)dimethylamine |
| Molecular Formula | C21H18NO3P |
| Molecular Weight | 363.35 |
| Cas Number | 136090-95-2 |
| Appearance | White to off-white solid |
| Optical Rotation | [α]D20 +410° (c=1, CH2Cl2) |
| Melting Point | 175-178°C |
| Solubility | Soluble in dichloromethane, tetrahydrofuran |
| Chirality | S-enantiomer |
| Purity | Typically ≥98% (HPLC) |
| Synonyms | S-(+)-BINEPAM, S-BINAP-Dimethylamine oxide |
| Usage | Chiral ligand for asymmetric synthesis |
As an accredited (S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)dimethylamine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 1-gram amber glass vial with a white screw cap, featuring Sigma Aldrich label, chemical name, hazards, and lot number. |
| Shipping | Shipping of (S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)dimethylamine (Sigma Aldrich/Merck/TCI Grade) follows standard protocols for chemicals: securely packaged in airtight containers, labeled according to safety regulations, and transported via authorized carriers to ensure product integrity, compliance with local laws, and safe delivery to the destination. |
| Storage | Store (S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)dimethylamine in a tightly sealed container, away from moisture and air in a cool, dry, and well-ventilated area. Keep it protected from incompatible materials such as strong oxidizers and acids. Follow all safety guidelines provided by the manufacturer (Sigma Aldrich/Merck/TCI) for chemical storage and handling. |
Competitive (S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)dimethylamine 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.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
