672-18-4
672-18-4 structure
- Name: 2-Butenedioic acid,2-fluoro-, (2Z)-
- Chemical Name: 2-fluorobut-2-enedioate
- CAS Number: 672-18-4
- Molecular Formula: C4H3FO4
- Molecular Weight: 134.06300
- Create Date: 2016-04-27 10:56:56
- Modify Date: 2025-09-19 17:55:13
| Name | 2-fluorobut-2-enedioate |
|---|---|
| Synonyms |
fluoro-fumaric acid
2-fluorofumarate Fluor-fumarsaeure Fluorofumarsaeure |
| Density | 1.621g/cm3 |
|---|---|
| Boiling Point | 317.8ºC at 760 mmHg |
| Molecular Formula | C4H3FO4 |
| Molecular Weight | 134.06300 |
| Flash Point | 146ºC |
| Exact Mass | 134.00200 |
| PSA | 74.60000 |
| LogP | 0.00900 |
| Index of Refraction | 1.486 |
| HS Code | 2917190090 |
|---|
|
~78%
672-18-4 |
| Literature: Essers, Michael; Wibbeling, Birgit; Haufe, Guenter Tetrahedron Letters, 2001 , vol. 42, # 32 p. 5429 - 5433 |
|
~74%
672-18-4 |
| Literature: Akhtar; Botting; Cohen; Gani Tetrahedron, 1987 , vol. 43, # 24 p. 5899 - 5908 |
|
~%
672-18-4 |
| Literature: Raasch et al. Journal of the American Chemical Society, 1959 , vol. 81, p. 2678 |
|
~%
672-18-4 |
| Literature: Hudlicky, M.; Glass, T. E. Journal of Fluorine Chemistry, 1983 , vol. 23, p. 15 - 28 |
|
~%
672-18-4 |
| Literature: Bergmann,E.D.; Shahak,I. Journal of the Chemical Society, 1961 , p. 4033 - 4038 Full Text View citing articles Show Details Bergmann,E.D. et al. Journal of the Chemical Society [Section] C: Organic, 1968 , p. 1232 - 1235 |
|
~%
672-18-4 |
| Literature: Kozlova,A.M. et al. Journal of Organic Chemistry USSR (English Translation), 1973 , vol. 9, p. 1447 - 1448 Zhurnal Organicheskoi Khimii, 1973 , vol. 9, p. 1418 - 1420 |
| Precursor 5 | |
|---|---|
| DownStream 2 | |
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |