ETHYL PENTAFLUOROPROPIONATE
- CAS NO.：426-65-3
- Empirical Formula: C5H5F5O2
- Molecular Weight: 192.08
- MDL number: MFCD00000431
- EINECS: 207-043-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:27:02
What is ETHYL PENTAFLUOROPROPIONATE?
Chemical properties
clear colorless liquid
The Uses of ETHYL PENTAFLUOROPROPIONATE
Ethyl pentafluoropropionate has been used:
- as pentafluoroethyl source in the direct synthesis of pentafluoroethyl copper (CuC2F5)
- in the synthesis of C-6 substituted fluoroalkenyl 2,4-dimethoxypyrimidine derivative
Properties of ETHYL PENTAFLUOROPROPIONATE
| Melting point: | 75.5°C |
| Boiling point: | 75-76 °C (lit.) |
| Density | 1.299 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 35 °F |
| storage temp. | Inert atmosphere,2-8°C |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Specific Gravity | 1.299 |
| BRN | 1779789 |
| CAS DataBase Reference | 426-65-3(CAS DataBase Reference) |
| EPA Substance Registry System | Ethyl perfluoropropionate (426-65-3) |
Safety information for ETHYL PENTAFLUOROPROPIONATE
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H225: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. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for ETHYL PENTAFLUOROPROPIONATE
New Products
DL-beta-(3-Bromophenyl)alanine Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) N,N CARBONYL DIIMIDAZOLE Levothyroxine Impurity-F Montelukast EP Impurity-D/Montelukast USP Related Compound C Atorvastatin FXA Impurity/Atorvastatin Cyclic 6-Hydroxy Impurity Sodium Salt Isosulfan blue Keto N-Oxide Impurity Ivermectin Impurity F N-Nitroso des Methyl Tramadol/N-Nitroso-N-Desmethyl-Tramadol (R)-BoroLeu-(+)-Pinanediol-CF3COOH 1,4-bis(methylsulfonyl)butane 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene CSA (DL-10-Camphorsulfonic Acid) 2-Hydroxy-4-methylnicotinic acid 3-iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (2S)-1-((2S,3S)-3-(2-methylbutyl)-4-oxooxetan-2-yl)pentadecan-2-yl formylleucinate 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethane-1-sulfonyl chloride S-(1-(3,5-dichlorophenyl)-2,2,2-trifluoroethyl) ethanethioateRelated products of tetrahydrofuran
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