A1330712
(±)-1,1'-Binaphthyl-2,2'-diyl Hydrogenphosphate , 99% , 35193-63-6
Synonym(s):
BNDHP
CAS NO.：35193-63-6
Empirical Formula: C20H13O4P
Molecular Weight: 348.29
MDL number: MFCD00010045
EINECS: 252-425-8
| Pack Size | Price | Stock | Quantity |
| 1G | RMB48.80 | In Stock |
|
| 5G | RMB120.00 | In Stock |
|
| 25G | RMB343.20 | In Stock |
|
| 100G | RMB879.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | ≥300 °C |
| Boiling point: | 619.5±38.0 °C(Predicted) |
| Density | 1.49±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 1.14±0.20(Predicted) |
| form | Solid |
| color | White to Yellow to Orange |
| Water Solubility | Extremely low soluble in water. |
Description and Uses
1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, is used as a chiral chemical compound, a chiral ligand used in hydrocarboxylation reactions. Complexes with rhodium and mediates the asymmetric dipolar cycloaddition of diazo compounds. A number of racemic amines which have proven difficult to separate have been resolved with this chiral acid. Palladium derivatives have been used in asymmetric hydrocarboxylations, and rhodium derivatives have been used in dipolar cycloadditions.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-20/21/22 |
| Safety Statements | 26-36-36/37/39-22 |
| WGK Germany | 3 |
| RTECS | RZ2475100 |
| F | 10-23 |
| HS Code | 2931499090 |
