Molecular Formula | C8H5F3O2 |
Molar Mass | 190.12 |
Density | 1.3173 (estimate) |
Melting Point | 219-220°C(lit.) |
Boling Point | 247°C 753mm |
Flash Point | 247°C/753mm |
Water Solubility | Soluble in water. |
Vapor Presure | 7.81mmHg at 25°C |
Appearance | White powder |
Color | White to slight gray |
BRN | 2049241 |
pKa | 3.69±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.449 |
MDL | MFCD00002562 |
Physical and Chemical Properties | Melting Point: 219-222°C |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 - Wear suitable protective clothing and gloves. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
TSCA | T |
HS Code | 29163900 |
Hazard Class | IRRITANT |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | 4-trifluoromethylbenzoic acid is used as an intermediate in organic synthesis and medicine. |