2-(Trifluoromethoxy)terephthalic acid

Names

[ CAS No. ]:
175278-21-4

[ Name ]:
2-(Trifluoromethoxy)terephthalic acid

[Synonym ]:
2-(Trifluoromethoxy)terephthalic acid
MFCD00052320
1,4-Benzenedicarboxylic acid, 2-(trifluoromethoxy)-

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
352.2±42.0 °C at 760 mmHg

[ Melting Point ]:
270-272°C

[ Molecular Formula ]:
C₉H₅F₃O₅

[ Molecular Weight ]:
250.128

[ Flash Point ]:
166.8±27.9 °C

[ Exact Mass ]:
250.008911

[ PSA ]:
83.83000

[ LogP ]:
2.85

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.522

[ Storage condition ]:
Keep Cold

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
C: Corrosive;Xi: Irritant;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
3261

[ HS Code ]:
2918990090

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%