2,3,5,6-Tetrafluoro-4-hydroxy-benzoic acid

Names

[ CAS No. ]:
652-34-6

[ Name ]:
2,3,5,6-Tetrafluoro-4-hydroxy-benzoic acid

[Synonym ]:
MFCD00129952
2,3,5,6-tetrafluoro-4-hydroxybenzoic acid

Chemical & Physical Properties

[ Density]:
1.792 g/cm3

[ Boiling Point ]:
274.3ºC at 760 mmHg

[ Melting Point ]:
148-150°C

[ Molecular Formula ]:
C₇H₂F₄O₃

[ Molecular Weight ]:
210.08300

[ Flash Point ]:
119.7ºC

[ Exact Mass ]:
209.99400

[ PSA ]:
57.53000

[ LogP ]:
1.64680

MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ HS Code ]:
2918290000

Synthetic Route

Click to get detail synthetic route

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%

Related Compounds

2,3,5,6-tetrafluoro-4-iodo-benzoic acid
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzoic acid
2,3,5,6-tetrabromo-4-hydroxy-benzoic acid cyclopentyl ester
2,3,5,6-Tetrafluoro-4-(8-hydroxy-octyloxy)-benzoic acid
2,3,5,6-Tetrafluoro-4-(6-hydroxyhexyloxy)benzoic acid
2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)BENZOICACID