| product Name |
tetrafluoroterephthalic acid |
| Synonyms |
2,3,5,6-Tetrafluoro-terephthalic Acid; 2,3,5,6-Tetrafluoroterephthalic aicd; 2,3,5,6-tetrafluorobenzene-1,4-dicarboxylic acid |
| Molecular Formula |
C8H2F4O4 |
| Molecular Weight |
238.0927 |
| InChI |
InChI=1/C8H2F4O4/c9-3-1(7(13)14)4(10)6(12)2(5(3)11)8(15)16/h(H,13,14)(H,15,16) |
| CAS Registry Number |
652-36-8 |
| EINECS |
211-489-7 |
| Molecular Structure |
|
| Density |
1.812g/cm3 |
| Melting point |
275-277℃ |
| Boiling point |
337.9°C at 760 mmHg |
| Refractive index |
1.522 |
| Flash point |
158.1°C |
| Vapour Pressur |
3.98E-05mmHg at 25°C |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36/37/38:;
|
| Safety Description |
S26:;
S36:;
|
|
