A3290512
(R,R)-DACH-naphthyl Trost ligand , 95% , 174810-09-4
Synonym(s):
(1R,2R)-(+)-1,2-Diaminocyclohexane-N,N′-bis(2-diphenylphosphino-1-naphthoyl)
CAS NO.：174810-09-4
Empirical Formula: C52H44N2O2P2
Molecular Weight: 790.87
MDL number: MFCD02684551
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB380.00 | In Stock |
|
| 1G | RMB1183.20 | In Stock |
|
| 5g | RMB5199.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 224-231 °C |
| alpha | 69o (C=1 IN METHANOL) |
| storage temp. | 2-8°C, protect from light, stored under nitrogen |
| form | Powder |
| pka | 13.43±0.40(Predicted) |
| color | off-white |
| optical activity | [α]20/D +69.0°, c = 1 in methanol |
| InChIKey | VXFKMKXTPXVEMU-AWSIMMLFSA-N |
| SMILES | C1(NC(C2=C3C(C=CC=C3)=CC=C2P(C2=CC=CC=C2)C2=CC=CC=C2)=O)CCCCC1NC(C1=C2C(C=CC=C2)=CC=C1P(C1=CC=CC=C1)C1=CC=CC=C1)=O |
| CAS DataBase Reference | 174810-09-4 |
Description and Uses
Safety
| Symbol(GHS) |    GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302-H315-H318-H361-H370-H372-H317-H402 |
| Precautionary statements | P501-P273-P272-P260-P270-P202-P201-P264-P280-P302+P352-P308+P311-P362+P364-P333+P313-P301+P312+P330-P305+P351+P338+P310-P405 |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| WGK Germany | 3 |
| HS Code | 2931499090 |
