BD0047753
Ethylethoxymethylene-3-oxo-4,4,4-trifluorobutyrate , 80%+(isomersmixture) , 571-55-1
CAS NO.：571-55-1
Empirical Formula: C9H11F3O4
Molecular Weight: 240.18
MDL number: MFCD02677683
EINECS: 611-474-9
| Pack Size | Price | Stock | Quantity |
| 5g | RMB45.60 | In Stock |
|
| 25g | RMB158.40 | In Stock |
|
| 100g | RMB504.80 | In Stock |
|
| 500g | RMB1714.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 80-82 °C1 mm Hg(lit.) |
| Density | 1.235 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 220 °F |
| storage temp. | 2-8°C |
| form | clear liquid |
| color | Light orange to Yellow to Green |
| Specific Gravity | 1.239 |
| InChIKey | XNGGOXOLHQANRB-WAYWQWQTSA-N |
| CAS DataBase Reference | 571-55-1(CAS DataBase Reference) |
Description and Uses
Ethyl 2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobutyrate may be employed as a starting reagent for the synthesis of 1-methyl-3-trifluoromethyl-1H-pyrazole-4- carboxylic acid.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280a-P305+P351+P338-P321-P332+P313-P337+P313 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26-36/37/39-23 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29171900 |
