4-Fluoro-o-tolylboronic acid
Names
[ CAS No. ]:
139911-29-8
[ Name ]:
4-Fluoro-o-tolylboronic acid
[Synonym ]:
Boronic acid, B-(4-fluoro-2-methylphenyl)-
QBQR DF B1
2-Methyl-4-fluorophenylboronic acid
4-Fluoro-2-methylphenylboronic acid
(4-Fluoro-2-methylphenyl)boranediol
4-Fluoro-2-methylbenzeneboronic acid
MFCD02093072
4-Fluoro-o-tolylboronic acid
(4-Fluoro-2-methylphenyl)boronic acid
Biological Activity
[Description]:
[Related Catalog]:
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
277.4±50.0 °C at 760 mmHg
[ Melting Point ]:
191-196 °C(lit.)
[ Molecular Formula ]:
C7H8BFO2
[ Molecular Weight ]:
153.95
[ Flash Point ]:
121.6±30.1 °C
[ Exact Mass ]:
154.060135
[ PSA ]:
40.46000
[ LogP ]:
2.10
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.506
[ Storage condition ]:
Refrigerator (+4°C)
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S37/39-S26
[ 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%