3-(3,5-difluorophenyl)propanoic acid

Names

[ Name ]:
3-(3,5-difluorophenyl)propanoic acid

[Synonym ]:
Benzenepropanoic acid, 3,5-difluoro-
3,5-Difluorobenzenepropanoic acid
3,5-Difluorohydrocinnamic acid
QV2R CF EF
3-(3,5-difluorophenyl)propanoic acid

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
260.8±25.0 °C at 760 mmHg

[ Melting Point ]:
59-61ºC

[ Molecular Formula ]:
C₉H₈F₂O₂

[ Molecular Weight ]:
186.155

[ Flash Point ]:
111.5±23.2 °C

[ Exact Mass ]:
186.049240

[ PSA ]:
37.30000

[ LogP ]:
1.98

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.504

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H312-H315-H318-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
21-37/38-41

[ Safety Phrases ]:
26-39

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%