4-Hydroxy-2-(trifluoromethyl)benzoic acid

Modify Date: 2024-01-02 22:03:49

4-Hydroxy-2-(trifluoromethyl)benzoic acid Structure
4-Hydroxy-2-(trifluoromethyl)benzoic acid structure
Common Name 4-Hydroxy-2-(trifluoromethyl)benzoic acid
CAS Number 320-32-1 Molecular Weight 206.119
Density 1.5±0.1 g/cm3 Boiling Point 322.6±42.0 °C at 760 mmHg
Molecular Formula C8H5F3O3 Melting Point 159-161°C
MSDS USA Flash Point 148.9±27.9 °C

 Names

Name 4-hydroxy-2-(trifluoromethyl)benzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 322.6±42.0 °C at 760 mmHg
Melting Point 159-161°C
Molecular Formula C8H5F3O3
Molecular Weight 206.119
Flash Point 148.9±27.9 °C
Exact Mass 206.019073
PSA 57.53000
LogP 3.29
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.510

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases 36-51
Safety Phrases 26
HS Code 2918290000

 Synthetic Route

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4-Hydroxy-2-(trifluoromethyl)benzoic acid Structure

4-Hydroxy-2-(tr...

CAS#:320-32-1

Literature: US5183934 A1, ;

 Customs

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%

 Synonyms

MFCD01091007
4-Hydroxy-2-(trifluoromethyl)benzoic acid
2-Carboxy-5-hydroxybenzotrifluoride
2-trifluoromethyl-4-hydroxybenzoic acid
α,α,α-Trifluoro-4-hydroxy-o-toluic acid
4-Hydroxy-2-trifluormethyl-benzoesaeure
Benzoic acid, 4-hydroxy-2-(trifluoromethyl)-
QVR DQ BXFFF
4-hydroxy-2-trifluoromethyl-benzoic acid