4-Fluorobenzeneboronic acid
Suppliers
Names
[ CAS No. ]:
1765-93-1
[ Name ]:
4-Fluorobenzeneboronic acid
[Synonym ]:
p-fluorophenylboronic acid
QBQR DF
4-Fluorophenylboronic Acid
p-fluorobenzeneboronic acid
(4-fluorophenyl)dihydroxyborane
(4-Fluorophenyl)boronic acid
Boronic acid, B-(4-fluorophenyl)-
MFCD00039136
4-Fluorobenzeneboronic acid
B-(4-Fluorophenyl)boronic acid
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
258.4±42.0 °C at 760 mmHg
[ Melting Point ]:
262-265 °C(lit.)
[ Molecular Formula ]:
C6H6BFO2
[ Molecular Weight ]:
139.92
[ Flash Point ]:
110.1±27.9 °C
[ Exact Mass ]:
140.044495
[ PSA ]:
40.46000
[ LogP ]:
1.64
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.509
[ Storage condition ]:
0-6°C
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H315-H319-H335
[ Precautionary Statements ]:
P280-P301 + P312 + P330-P305 + P351 + P338-P337 + P313
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi:Irritant
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36-S37/39
[ 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%
Articles
Org. Lett. 8 , 5987, (2006)
[Structure: see text] A cationic palladium complex catalyzed addition of arylboronic acids to nitriles to yield aryl ketones with moderate to good yields was developed. A one-step synthesis of benzofu...
Org. Lett. 7th ed., 14 , 1930-1933, (2012)
A Ru-catalyzed direct arylation of benzylic sp(3) carbons of acyclic amines with arylboronates is reported. This highly regioselective and efficient transformation can be performed with various combin...
Chem. Commun. (Camb.) 36th ed., 48 , 4332-4334, (2012)
A novel catalytic method for synthesizing 4-aryl-2-quinolinones is reported. The process involves two mechanistically independent, sequential Pd(II)-catalyzed reactions--the oxidative Heck reaction an...