N-Ethyl-N-isopropylpropan-2-aminium 4-Oxo-3-(2,3,5,6-tetrafluoro-4-(methoxycarbonyl)phenyl)-1,5-dioxaspiro[5.5]undec-2-en-2-olate >=
Modify Date: 2025-09-26 14:17:35
![N-Ethyl-N-isopropylpropan-2-aminium 4-Oxo-3-(2,3,5,6-tetrafluoro-4-(methoxycarbonyl)phenyl)-1,5-dioxaspiro[5.5]undec-2-en-2-olate >= Structure](https://image.chemsrc.com/caspic/480/1632145-20-0.png)
N-Ethyl-N-isopropylpropan-2-aminium 4-Oxo-3-(2,3,5,6-tetrafluoro-4-(methoxycarbonyl)phenyl)-1,5-dioxaspiro[5.5]undec-2-en-2-olate >= structure
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Common Name | N-Ethyl-N-isopropylpropan-2-aminium 4-Oxo-3-(2,3,5,6-tetrafluoro-4-(methoxycarbonyl)phenyl)-1,5-dioxaspiro[5.5]undec-2-en-2-olate >= | ||
|---|---|---|---|---|
| CAS Number | 1632145-20-0 | Molecular Weight | 519.53 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C25H33F4NO6 | Melting Point | 117-122°C | |
| MSDS | Chinese USA | Flash Point | N/A | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | N-Ethyl-N-isopropylpropan-2-aminium 4-Oxo-3-(2,3,5,6-tetrafluoro-4-(methoxycarbonyl)phenyl)-1,5-dioxaspiro[5.5]undec-2-en-2-olate >= |
|---|
| Melting Point | 117-122°C |
|---|---|
| Molecular Formula | C25H33F4NO6 |
| Molecular Weight | 519.53 |
| Appearance of Characters | powder | brown |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P305 + P351 + P338 |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36/37/39 |
| RIDADR | NONH for all modes of transport |
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Selective perfluoro- and polyfluoroarylation of Meldrum's acid.
J. Org. Chem. 79(21) , 10466-76, (2014) This work describes the facile and mono-selective per- and polyfluoroarylation of Meldrum's acid to generate a versatile synthon for highly fluorinated α-phenyl acetic acid derivatives, which provide ... |