BD0553332
1,2,3,4-Tetrahydroquinoxaline , 97% , 3476-89-9
CAS NO.：3476-89-9
Empirical Formula: C8H10N2
Molecular Weight: 134.18
MDL number: MFCD00047564
EINECS: 623-797-2
| Pack Size | Price | Stock | Quantity |
| 1g | RMB36.80 | In Stock |
|
| 5g | RMB139.20 | In Stock |
|
| 10g | RMB256.80 | In Stock |
|
| 25g | RMB623.20 | In Stock |
|
| 100g | RMB2353.60 | In Stock |
|
| 500g | RMB7149.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 92-98 °C |
| Boiling point: | 154°C/14mmHg(lit.) |
| Density | 1.0698 (rough estimate) |
| refractive index | 1.5579 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | powder to crystal |
| pka | 4.60±0.50(Predicted) |
| color | White to Brown |
| CAS DataBase Reference | 3476-89-9(CAS DataBase Reference) |
| EPA Substance Registry System | Quinoxaline, 1,2,3,4-tetrahydro- (3476-89-9) |
Description and Uses
1,2,3,4-Tetrahydroquinoxaline is a reactant that undergoes acceptorless hydrogenation and dehydrogenation in the presence of a molecular iron catalyst.
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Danger |
| Hazard statements | H301 |
| Precautionary statements | P301+P310 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26-36/37/39-44 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | IRRITANT |
| PackingGroup | Ⅲ |
| HS Code | 29339900 |
