A1472112
2,2′-Biquinoline-4,4′-dicarboxylic acid dipotassium salt trihydrate , ≥99% , 207124-63-8
CAS NO.：207124-63-8
Empirical Formula: C20H10K2N2O4??·3H2O
Molecular Weight: 474.55
MDL number: MFCD00191791
EINECS: 628-806-3
| Pack Size | Price | Stock | Quantity |
| 1g | RMB125.60 | In Stock |
|
| 5G | RMB312.80 | In Stock |
|
| 25g | RMB1391.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | >300 °C(lit.) |
| storage temp. | 2-8°C, protect from light, stored under nitrogen |
| form | powder |
| Appearance | White to off-white Solid |
| InChI | InChI=1S/C20H12N2O4.K.H2O.H/c23-19(24)13-9-17(21-15-7-3-1-5-11(13)15)18-10-14(20(25)26)12-6-2-4-8-16(12)22-18;;;/h1-10H,(H,23,24)(H,25,26);;1H2; |
| InChIKey | HIQHEAILXVPKNI-UHFFFAOYSA-N |
| SMILES | C(C1=CC(C2=NC3=CC=CC=C3C(C(=O)O)=C2)=NC2=CC=CC=C12)(=O)O.[KH].O |
Description and Uses
2,2′-Biquinoline-4,4′-dicarboxylic acid dipotassium salt trihydrate (dipotassium salt of 2,2 -biquinoline- 4,4 -dicarboxylic acid trihydrate) may be used as ligand in the aerobic oxidation of alcohols (primary, secondary and benzylic) in the presence of palladium catalysts.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 29334900 |
