Ethyl trifluoroacetate
- Product NameEthyl trifluoroacetate
- CAS383-63-1
- CBNumberCB6349488
- MFC4H5F3O2
- MW142.08
- EINECS206-851-6
- MDL NumberMFCD00000419
- MOL File383-63-1.mol
Chemical Properties
| Melting point: | -78 °C |
| Boiling point: | 60-62 °C(lit.) |
| Density | 1.194 g/mL at 25 °C(lit.) |
| vapor pressure | 18.5kPa at 20℃ |
| refractive index | n |
| Flash point: | 30 °F |
| storage temp. | 2-8°C |
| solubility | 4g/l |
| pka | 0.43[at 20 ℃] |
| form | Liquid |
| Specific Gravity | 1.194 |
| color | Clear |
| PH | 4 (4g/l, H2O, 20℃) |
| Odor | Slight ester-like odor |
| Water Solubility | HYDROLYSIS |
| Sensitive | Moisture Sensitive |
| BRN | 1761411 |
| Henry's Law Constant | 8.9×10-4 mol/(m3Pa) at 25℃, Burkholder et al. (2019) |
| Stability: | Hygroscopic, Moisture Sensitive, Volatile |
| InChI | 1S/C4H5F3O2/c1-2-9-3(8)4(5,6)7/h2H2,1H3 |
| InChIKey | STSCVKRWJPWALQ-UHFFFAOYSA-N |
| SMILES | CCOC(=O)C(F)(F)F |
| LogP | 0.79-1.032 at 25℃ |
| CAS DataBase Reference | 383-63-1(CAS DataBase Reference) |
| NIST Chemistry Reference | Acetic acid, trifluoro-, ethyl ester(383-63-1) |
| EPA Substance Registry System | Ethyl trifluoroacetate (383-63-1) |
Safety
| Symbol(GHS) |
  GHS02,GHS05 |
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| Signal word | Danger | |||||||||
| Hazard statements | H314-H225 | |||||||||
| Precautionary statements | P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P303+P361+P353-P301+P330+P331-P363-P304+P340+P310-P305+P351+P338+P310-P403+P235-P405 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Faceshields, Gloves | |||||||||
| Hazard Codes | F,Xn,C | |||||||||
| Risk Statements | 11-22-37/38-41-34 | |||||||||
| Safety Statements | 9-16-26-36/39-45-36/37/39 | |||||||||
| RIDADR | UN 1993 3/PG 2 | |||||||||
| WGK Germany | 1 | |||||||||
| Hazard Note | Flammable/Corrosive | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29159080 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications |
Acute Tox. 4 Oral Eye Dam. 1 Flam. Liq. 2 Skin Irrit. 2 STOT SE 3 |
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| REACH Registrations | Active | |||||||||
| Limited Quantities | 1.0 L (0.3 gallon) (liquid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704: |
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