(4-Cyano-3-fluorophenyl)boronic acid

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Names

[ CAS No. ]:
843663-18-3

[ Name ]:
(4-Cyano-3-fluorophenyl)boronic acid

[Synonym ]:
Boronic acid, (4-cyano-3-fluorophenyl)-
(4-Cyano-3-fluorophenyl)boronic acid
Boronic acid, B-(4-cyano-3-fluorophenyl)-
QBQR CF DCN
MFCD03411549

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
354.4±52.0 °C at 760 mmHg

[ Melting Point ]:
362-366

[ Molecular Formula ]:
C7H5BFNO2

[ Molecular Weight ]:
164.930

[ Flash Point ]:
168.2±30.7 °C

[ Exact Mass ]:
165.039734

[ PSA ]:
64.25000

[ LogP ]:
0.88

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.535

[ Storage condition ]:
Keep Cold

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
3439

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Trimethyl borate
  • 4-Bromo-2-fluorobenzonitrile
  • Triisopropylborate

DownStream

  • 4-Cyano-3-fluorophenylboronic acid pinacol ester

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%

Related Compounds

  • (2-cyano-3-fluorophenyl)boronic acid
  • 2-(4-Cyano-3-fluorophenyl)acetic acid
  • (4-cyano-3-cyclopropylphenyl)boronic acid
  • (4-Cyano-3-isobutoxyphenyl)boronic acid
  • (4-Cyano-3-ethoxyphenyl)boronic acid
  • (4-Cyano-3-methylphenyl)boronic acid
  • 4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)-N-(4H-1,2,4-triazol-3-yl)butanamide
  • C15H10ClF3N6O2
  • 3-(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-N-{[4-(4-methoxyphenyl)tetrahydro-2H-pyran-4-yl]methyl}propanamide
  • N-[3-(2-methoxyethyl)-4-oxo-3,4-dihydroquinazolin-6-yl]-3-(4-oxoquinazolin-3(4H)-yl)propanamide
  • 2-(3,5-dimethyl-1,2-oxazol-4-yl)-N-(1H-indol-4-yl)acetamide
  • 1-(6-chloropyridazin-3-yl)-N-[2-(3,4-dimethoxyphenyl)ethyl]piperidine-3-carboxamide
  • 7-methoxy-4-methyl-6-(3-oxo-3-{4-[2-(4-pyridyl)ethyl]piperazino}propyl)-2H-chromen-2-one
  • Ethyl [2-({[3-(2-methylpropyl)-4-oxo-3,4-dihydrophthalazin-1-yl]acetyl}amino)-1,3-thiazol-4-yl]acetate
  • 1-(6-chloropyridazin-3-yl)-N-(pyridin-4-ylmethyl)piperidine-3-carboxamide
  • N-(2,2-dimethyltetrahydro-2H-pyran-4-yl)-5-(4-methoxyphenyl)-1H-pyrazole-3-carboxamide
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