A4029712
Ethyl 2,4-dioxovalerate , 98% , 615-79-2
Synonym(s):
Ethyl acetonoxalate
CAS NO.：615-79-2
Empirical Formula: C7H10O4
Molecular Weight: 158.15
MDL number: MFCD00009124
EINECS: 210-447-5
| Pack Size | Price | Stock | Quantity |
| 1g | RMB37.60 | In Stock |
|
| 5G | RMB53.60 | In Stock |
|
| 25G | RMB179.20 | In Stock |
|
| 100G | RMB553.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 16-18 °C (lit.) |
| Boiling point: | 101-103 °C/12 mmHg (lit.) |
| Density | 1.126 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform, Methanol |
| pka | 6.86±0.46(Predicted) |
| form | Liquid |
| color | Clear yellow |
| Specific Gravity | 1.126 |
| Water Solubility | Miscible with water, ether,chloroform, methanol and ethanol. |
| BRN | 607062 |
| Dielectric constant | 16.1（19℃） |
| InChIKey | OYQVQWIASIXXRT-UHFFFAOYSA-N |
Description and Uses
Ethyl 2,4-dioxovalerate was used in the preparation of:
- 1H-pyrazolo-[3,4-d]-pyridazin-7(6H)-one core analog
- pyrazole
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 23-24/25-36-26 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29183000 |
