137504-86-0

  • Product Name:(4-chloro-3-fluorophenyl)boronic acid
  • Molecular Formula:C6H5BClFO2
  • Molecular Weight:174.367
  • Appearance:Off-white crystal
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Product Details

pd_meltingpoint:85-87°C(lit.)

Appearance:Off-white crystal

Purity:99%

Quality Factory Sells Top Purity 99% (4-chloro-3-fluorophenyl)boronic acid 137504-86-0 with Safe Delivery

  • Molecular Formula:C6H5BClFO2
  • Molecular Weight:174.367
  • Appearance/Colour:Off-white crystal 
  • Vapor Pressure:0.000434mmHg at 25°C 
  • Melting Point:85-87°C(lit.) 
  • Refractive Index:1.533 
  • Boiling Point:302.6 °C at 760 mmHg 
  • PKA:7.31±0.10(Predicted) 
  • Flash Point:136.8 °C 
  • PSA:40.46000 
  • Density:1.41 g/cm3 
  • LogP:0.15890 

4-Chloro-3-fluorobenzeneboronic acid(Cas 137504-86-0) Usage

InChI:InChI=1/C6H5BClFO2/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,10-11H

137504-86-0 Relevant articles

Preparation method of 4''-alkyl-2, 4, 3'-trifluoro-terphenyl liquid crystal monomer

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Paragraph 0012; 0013, (2020/06/30)

The invention relates to the field of li...

QUINAZOLINONE DERIVATIVES USEFUL AS ANTI-HYPERALGESIC AGENTS

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Page 15-16, (2010/02/06)

The present invention relates to quinazo...

137504-86-0 Process route

Trimethyl borate
121-43-7,63156-11-6

Trimethyl borate

2-chloro-5-bromofluorobenzene
60811-18-9

2-chloro-5-bromofluorobenzene

3-fluoro-4-chlorophenylboronic acid
137504-86-0

3-fluoro-4-chlorophenylboronic acid

Conditions
Conditions Yield
2-chloro-5-bromofluorobenzene; With magnesium; In tetrahydrofuran; at 20 - 30 ℃; for 1h;
Trimethyl borate; In tetrahydrofuran; at 0 - 10 ℃; for 2h;
86%
2-chloro-5-bromofluorobenzene
60811-18-9

2-chloro-5-bromofluorobenzene

3-fluoro-4-chlorophenylboronic acid
137504-86-0

3-fluoro-4-chlorophenylboronic acid

Conditions
Conditions Yield
2-chloro-5-bromofluorobenzene; With n-butyllithium; Triisopropyl borate; In tetrahydrofuran; hexanes; at -100 - 20 ℃; for 18.25h;
With hydrogenchloride; In tetrahydrofuran; hexanes; water; at 20 ℃;

137504-86-0 Upstream products

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    60811-18-9

    2-chloro-5-bromofluorobenzene

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    121-43-7

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