2266-47-9
2266-47-9 structure
- Name: Bis(3-fluoropropionic)anhydride
- Chemical Name: 3-fluoropropanoyl 3-fluoropropanoate
- CAS Number: 2266-47-9
- Molecular Formula: C6H8F2O3
- Molecular Weight: 166.12300
- Create Date: 2017-10-18 13:51:33
- Modify Date: 2025-08-26 10:35:07
| Name | 3-fluoropropanoyl 3-fluoropropanoate |
|---|---|
| Synonyms |
3-fluoro-propionic acid-anhydride
Propionic anhydride,3-fluoro 3-fluoropropanoic anhydride 3-Fluor-propionsaeure-anhydrid 3-Fluoropropionic anhydride |
| Density | 1.194g/cm3 |
|---|---|
| Boiling Point | 181ºC at 760 mmHg |
| Molecular Formula | C6H8F2O3 |
| Molecular Weight | 166.12300 |
| Flash Point | 62ºC |
| Exact Mass | 166.04400 |
| PSA | 43.37000 |
| LogP | 0.77540 |
| Vapour Pressure | 0.87mmHg at 25°C |
| Index of Refraction | 1.376 |
| HS Code | 2915900090 |
|---|
|
~%
2266-47-9 |
| Literature: Pattison et al. Journal of Organic Chemistry, 1956 , vol. 21, p. 887 Journal of the American Chemical Society, 1956 , vol. 78, p. 3484,3486 |
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |