A3291012
(R,R)-DACH-phenyl Trost ligand , 95% , 138517-61-0
Synonym(s):
(1R,2R)-(+)-1,2-Diaminocyclohexane-N,N′-bis(2-diphenylphosphinobenzoyl)
CAS NO.：138517-61-0
Empirical Formula: C44H40N2O2P2
Molecular Weight: 690.75
MDL number: MFCD01631273
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB126.40 | In Stock |
|
| 1G | RMB399.20 | In Stock |
|
| 5g | RMB1596.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 134-136°C |
| Boiling point: | 817.0±65.0 °C(Predicted) |
| alpha | +130° (c 1.0, methanol) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| pka | 13.35±0.40(Predicted) |
| form | Powder |
| color | white to off-white |
| optical activity | [α]20/D +131°, c = 1 in methanol |
Description and Uses
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| WGK Germany | 3 |
