| Identification | More | [Name]
1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate | [CAS]
35193-63-6 | [Synonyms]
(+/-)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE
1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE
(+/-)-2,2'-DIHYDROXY-1,1'-BINAPHTHYL HYDROGENPHOSPHATE
2-HYDROXY-2LAMBDA5-DINAPHTHO[2,1-D:1,2-F][1,3,2]DIOXAPHOSPHEPIN-2-ONE
4-Hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin 4-oxide
R(-)-1,1'-BI-2-NAPHTHYL-2,2'-DIYL HYDROGEN PHOSPHATE
(R)-(-)-1,1'-BINAPHTHALENE-2,2'-DIYL HYDROGEN PHOSPHATE
(R)-(-)-1,1'-BINAPHTHALENE-2,2'-DIYL-PHOSPHATE
(R)-(-)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE
(R)-(-)-1,1-BINAPHTHYL-2,2-DIYL HYDROGENPHOSPHATE
(R)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGEN PHOSPHATE
(R)-(-)-2,2'-DIHYDROXY-1,1'-BINAPHTHYL HYDROGENPHOSPHATE
(R)-4-HYDROXY DINAPHTHO[2,1-D:1',2'-F][1,3,2]-DIOXAPHOSPHEPIN-4-OXID
(R)-4-HYDROXYDINAPHTHO[2,1-D:1',2'-F][1,3,2]DIOXAPHOSPHEPIN-4-OXIDE
(R)-(-)-BNPA
(R)-(-)-BNP ACID
(R)-(-)-BPA
S(+)-1,1'-BI-2-NAPHTHYL-2,2'-DIYL HYDROGEN PHOSPHATE
(S)-(-)-1,1'-BINAPHTHALENE-2,2'-DIYL HYDROGEN PHOSPHATE
S(+)-1,1'-BINAPHTHALENE-2,2'-DIYL HYDROGEN PHOSPHATE | [EINECS(EC#)]
252-425-8 | [Molecular Formula]
C20H13O4P | [MDL Number]
MFCD00010045 | [Molecular Weight]
348.29 | [MOL File]
35193-63-6.mol |
| Chemical Properties | Back Directory | [Appearance]
white to light yellow crystal powde | [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 | [form ]
Solid | [pka]
1.14±0.20(Predicted) | [Water Solubility ]
Extremely low soluble in water. | [CAS DataBase Reference]
35193-63-6(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,Xn | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S22:Do not breathe dust . | [WGK Germany ]
3
| [RTECS ]
RZ2475100
| [F ]
10-23 |
| Hazard Information | Back Directory | [Chemical Properties]
white to light yellow crystal powde | [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. |
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