257872-87-0
257872-87-0 structure
- Name: 4-Chloro-3-(trifluoromethyl)cinnamic acid
- Chemical Name: 4-Chloro-3-(trifluoromethyl)cinnamic acid
- CAS Number: 257872-87-0
- Molecular Formula: C10H6ClF3O2
- Molecular Weight: 250.602
- Catalog: Flavors and spices Synthetic spice Aromatic cinnamic acid, esters and derivatives
- Create Date: 2018-08-19 15:52:15
- Modify Date: 2024-01-15 21:44:43
| Name | 4-Chloro-3-(trifluoromethyl)cinnamic acid |
|---|---|
| Synonyms |
2-Propenoic acid, 3-[4-chloro-3-(trifluoromethyl)phenyl]-, (2E)-
(E)-3-[4-Chloro-3-(trifluoromethyl)phenyl]acrylic acid QV1U1R DG CXFFF &&trans or E Form 4-chloro-3-trifluoromethyl cinnamic acid (2E)-3-[4-Chloro-3-(trifluoromethyl)phenyl]-2-propenoic acid (2E)-3-[4-Chloro-3-(trifluoromethyl)phenyl]acrylic acid (E)-3-[4-Chloro-3-(trifluoromethyl)phenyl]prop-2-enoic acid |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 335.3±37.0 °C at 760 mmHg |
| Molecular Formula | C10H6ClF3O2 |
| Molecular Weight | 250.602 |
| Flash Point | 156.6±26.5 °C |
| Exact Mass | 250.000839 |
| PSA | 37.30000 |
| LogP | 3.93 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.541 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2916399090 |
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic 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% |