(R)-3,3'-BIS(3,5-BIS(TRIFLUOROMETHYL)PH&
- CAS NO.：791616-62-1
- Empirical Formula: C36H17F12O4P
- Molecular Weight: 772.47
- MDL number: MFCD08689863
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is (R)-3,3'-BIS(3,5-BIS(TRIFLUOROMETHYL)PH&?
The Uses of (R)-3,3'-BIS(3,5-BIS(TRIFLUOROMETHYL)PH&
As a chiral Bronsted acid, BINOL- derived cyclic phosphoric acid (such as Akiyama chiral Bronsted acid) was also shown to be an efficient catalyst for the hydrophosphonylation of aldimines at room temperature.
General Description
(R)-3,3′-Bis[3,5-bis(trifluoromethyl)phenyl]-1,1′-binaphthyl-2,2′-diyl hydrogenphosphate is a BINOL-based chiral phosphoric acid, which can efficiently catalyze the nucleophilic addition to imine substrates. [BINOL=1,1′-bi-2-naphthol]
Properties of (R)-3,3'-BIS(3,5-BIS(TRIFLUOROMETHYL)PH&
| Melting point: | 162-175 °C |
| Boiling point: | 722.1±70.0 °C(Predicted) |
| Density | 1.63±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | Powder |
| pka | 1.09±0.20(Predicted) |
| color | white to light-yellow |
| optical activity | [α]20/D -220°, c = 1 in chloroform (typical) |
Safety information for (R)-3,3'-BIS(3,5-BIS(TRIFLUOROMETHYL)PH&
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for (R)-3,3'-BIS(3,5-BIS(TRIFLUOROMETHYL)PH&
| InChIKey | DQORDVSQWPKAQJ-UHFFFAOYSA-N |
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