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328-90-5

328-90-5 structure
328-90-5 structure

Name 2-Hydroxy-4-(trifluoromethyl)benzoic acid
Synonyms Benzoic acid, 2-hydroxy-4-(trifluoromethyl)-
QVR BQ DXFFF
2-Hydroxy-4-(trifluoromethyl)benzoic acid
MFCD01529657
4-Trifluoromethylsalicylic acid
4-Trifluoromethyl Salicylic Acid
2-hydroxy-4-trifluoromethyl benzoic acid
Triflusal impurity B
4-(TrifluoroMethyl)salicylic Acid
4-Tfmsa
Density 1.5±0.1 g/cm3
Boiling Point 286.4±40.0 °C at 760 mmHg
Melting Point 178ºC
Molecular Formula C8H5F3O3
Molecular Weight 206.119
Flash Point 127.0±27.3 °C
Exact Mass 206.019073
PSA 57.53000
LogP 4.16
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.510
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases 26-36/37/39
HS Code 2918290000
HS Code 2918290000
Summary HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%