Ethyl 4,4,4-trifluorocrotonate
Synonym(s):Ethyl 4,4,4-trifluoro-2-butenoate
- CAS NO.：25597-16-4
- Empirical Formula: C6H7F3O2
- Molecular Weight: 168.11
- MDL number: MFCD00009903
- EINECS: 607-752-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-22 13:59:06
What is Ethyl 4,4,4-trifluorocrotonate?
Chemical properties
clear colorless liquid
The Uses of Ethyl 4,4,4-trifluorocrotonate
Ethyl trans-4,4,4-Trifluorocrotonate, is an intermediate used in the synthesis of various pharmaceutically active molecules and agricultural products. It can also be used in the synthesis of novel amino trifluoromethyl cyclopropane carboxylic acid derivatives in the presence of nucleophilic reagents.
What are the applications of Application
Ethyl 4,4,4-trifluorocrotonate is can undergo diasteroselective Michael addition reaction with ethyl crotonate
Properties of Ethyl 4,4,4-trifluorocrotonate
| Boiling point: | 114-115 °C(lit.) |
| Density | 1.125 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 78 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Liquid |
| color | Clear colorless |
| Specific Gravity | 1.125 |
| BRN | 1707262 |
| CAS DataBase Reference | 25597-16-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethyl 4,4,4-trifluorocrotonate(25597-16-4) |
Safety information for Ethyl 4,4,4-trifluorocrotonate
| Signal word | Warning |
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for Ethyl 4,4,4-trifluorocrotonate
| InChIKey | ZKRJCMKLCDWROR-ONEGZZNKSA-N |
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