BD8845331
Ethyl 2-((dimethylamino)methylene)-3-oxobutanoate , 95% , 51145-57-4
| Pack Size | Price | Stock | Quantity |
| 1g | RMB24.00 | In Stock |
|
| 5g | RMB68.80 | In Stock |
|
| 10g | RMB123.20 | In Stock |
|
| 25g | RMB233.60 | In Stock |
|
| 100g | RMB677.60 | In Stock |
|
| 500g | RMB3340.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 41-44 °C(Solv: isopropyl ether (108-20-3)) |
| Boiling point: | 128°C 0,2mm |
| Density | 1.038±0.06 g/cm3(Predicted) |
| refractive index | 1.5330-1.5370 |
| storage temp. | Keep in dark place,Sealed in dry,2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| pka | 3.52±0.70(Predicted) |
| form | Liquid |
| color | Pale red |
| λmax | 304nm(EtOH(95vol%))(lit.) |
| CAS DataBase Reference | 51145-57-4(CAS DataBase Reference) |
Description and Uses
Ethyl 2-Dimethylaminomethylene-3-oxobutanoate (cas# 51145-57-4) is a compound useful in organic synthesis.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xi,C |
| Risk Statements | 36/37/38-34 |
| Safety Statements | 26-36/37/39-45-23 |
| HazardClass | IRRITANT |
| HS Code | 2922500090 |
