Tetrachlorohydroquinone

2,3,5,6-Tetrachlorohydroquinone structural formula

CAS Number 87-87-6
Molecular Formula C6H2Cl4O2
Molecular Weight 247.881 g/mol
InChI Key STOSPPMGXZPHKP-UHFFFAOYSA-N
LogP 3.82
Synonyms
  • 2,3,5,6-Tetrachlorohydroquinone
  • 2,3,5,6-Tetrachlorobenzene-1,4-diol
  • 1,4-Benzenediol, 2,3,5,6-tetrachloro-
  • 87-87-6
  • 4-06-00-05775
  • BRN 1876374
  • EINECS 201-779-1
  • Nordrosophilin A
  • NSC 100888
  • Perchlorohydroquinone
  • Tetrachloro p-hydroquinone
  • 2,3,5,6-Tetrachloro-1,4-benzenediol
  • Tetrachlorobenzoquinol
  • Tetrachloro-p-hydroquinone
  • Tetrachloro-1,4-hydroquinone
  • TeCH
  • dihydro-p-chloranil
  • tetrachloro-p-benzohydroquinone
  • tetrachlorohydroquinone
  • 29764-02-1

Applications:


Separation of 2,3,5,6-Tetrachlorohydroquinone on Newcrom R1 HPLC column
Separation of 2,3,5,6-Tetrachlorohydroquinone on Newcrom R1 HPLC column
2,3,5,6-Tetrachlorohydroquinone can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.


Application Analytes:

Tetrachlorohydroquinone

HPLC Separation of Haloaromatics and Quinones on Newcrom B Column
HPLC.cloud View on hplc.cloud    

Condition

Column Newcrom B, 4.6x150 mm, 3 µm, 100A
Mobile Phase MeCN/H2O - 55/45%
Buffer H3PO4 - 0.1%
Flow Rate 1.0 ml/min
Detection UV 200 nm
 

Description

Class of Compounds Haloaromatics, Quinones, Hydrophobic
Analyzing Compounds 1,4-benzoquinone, 1,4-hydroquinone, Chloranil (Tetrachloro-1,4-benzoquinone), Chlorothalonil, Tetrachlorohydroquinone, Pentachlorophenol


Application Analytes:

Benzoquinone
Chloranil
Chlorothalonil
Hydroquinone
Pentachlorophenol
Tetrachlorohydroquinone

HPLC Separation of Chloranil and Tetrachlorohydroquinone on Newcrom B Column
HPLC.cloud View on hplc.cloud

Condition

Column Newcrom B, 4.6x150 mm, 3 µm, 100A
Mobile Phase MeCN/H2O - 60/40%
Buffer H3PO4 - 0.1%
Flow Rate 1.0 ml/min
Detection UV 290 nm
 

Description

Class of Compounds Haloaromatics, Hydrophobic
Analyzing Compounds Chloranil (Tetrachloro-1,4-benzoquinone), Tetrachlorohydroquinone


Application Analytes:

Chloranil
Tetrachlorohydroquinone