4-(3 5-DIFLUOROPHENYL)-4-OXOBUTYRIC ACID

Names

[ CAS No. ]:
302912-30-7

[ Name ]:
4-(3 5-DIFLUOROPHENYL)-4-OXOBUTYRIC ACID

[Synonym ]:
MFCD01320074

Chemical & Physical Properties

[ Density]:
1.363g/cm3

[ Boiling Point ]:
366.3ºC at 760mmHg

[ Melting Point ]:
116-119ºC(lit.)

[ Molecular Formula ]:
C₁₀H₈F₂O₃

[ Molecular Weight ]:
214.16600

[ Flash Point ]:
175.4ºC

[ Exact Mass ]:
214.04400

[ PSA ]:
54.37000

[ LogP ]:
2.01230

[ Index of Refraction ]:
1.511

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

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

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

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2918300090

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%