(3,5-Difluorophenyl)boronic acid
Names
[ CAS No. ]:
156545-07-2
[ Name ]:
(3,5-Difluorophenyl)boronic acid
[Synonym ]:
3,5-Difluorobenzeneboronic acid
3,5-Difluorophenylboronic Acid
(3,5-Difluorophenyl)boronic acid
B-(3,5-Difluorophenyl)boronic acid
Boronic acid, B-(3,5-difluorophenyl)-
QBQR CF EF
MFCD01318138
(3,5-Difluorophenyl)dihydroxyborane 3,5-Difluorobenzeneboronic acid
Biological Activity
[Description]:
[Related Catalog]:
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
266.9±50.0 °C at 760 mmHg
[ Melting Point ]:
210-217 °C(lit.)
[ Molecular Formula ]:
C6H5BF2O2
[ Molecular Weight ]:
157.91
[ Flash Point ]:
115.2±30.1 °C
[ Exact Mass ]:
158.035065
[ PSA ]:
40.46000
[ LogP ]:
1.73
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.486
[ Storage condition ]:
0-6°C
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 ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2931900090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2931900090
[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%