Chlorothalonil

Chlorothalonil structural formula

CAS Number 1897-45-6
Molecular Formula C8Cl4N2
Molecular Weight 265.900 g/mol
InChI Key CRQQGFGUEAVUIL-UHFFFAOYSA-N
LogP 3.05
Synonyms
  • Chlorothalonil
  • 2,4,5,6-Tetrachlorobenzene-1,3-dicarbonitrile
  • 1,3-Benzenedicarbonitrile, 2,4,5,6-tetrachloro-
  • 1897-45-6
  • TPN
  • 1,3-Benzenedicarbonitrile, 2,4,5,6-tetrachloro-
  • 1,3-Benzenedicarbonnitrile, 2,4,5,6-tetrachloro-
  • 1,3-Dicyanotetrachlorobenzene
  • 2,4,5,6-Tetrachloro-1,3-benzenedicarbonitrile
  • 2,4,5,6-Tetrachloro-1,3-dicyanobenzene
  • 2,4,5,6-Tetrachloro-1,3-isophthalonitrile
  • 2,4,5,6-Tetrachloro-3-cyanobenzonitrile
  • 2,4,5,6-Tetrachloroisophthalonitrile
  • Agronil PI 231
  • BENZENE-1,3-DICARBONITRILE, 2,4,5,6-TETRACHLORO-,
  • Bravo Ultrex
  • Bravonil
  • Bravonil Ultrex
  • Chlorothalonil [1,3-Benzenedicarbonitrile, 2,4,5,6-tetrachloro-]
  • clorotalonil
  • Clortosip
  • Clortosip 500SC
  • Clortosip L
  • Daconil
  • Daconil 1000
  • Daconil 2787
  • Daconil 2787WP
  • Daconil 500
  • Daconil F
  • Daconil M
  • Dacosoil
  • Forturf
  • Fungitrol 404D
  • Isophthalonitrile, tetrachloro-
  • Kabiguard 164SA
  • Marincide C
  • Microban Additive M 15
  • Microban M 15
  • Nopcocide
  • Nopcocide 54DB
  • Nopcocide N 54D
  • Nopcocide N 96
  • Nuocide 404D
  • Nuocide 960
  • Optimist
  • Tetrachlorobenzene-1,3-dicarbonitrile
  • Tetrachloroisophthalonitrile
  • Thalonil
  • Tuff-Brite
  • Vanox 500SC
  • Vanox 750PM
  • BRN 1978326
  • Caswell No. 215B
  • Chloroalonil
  • Clortocaf ramato
  • Daconil 2787 W75
  • Daconil 2787 W-75 Fungicide
  • Daconil 2787 flowable fungicide
  • Daconil Flowable
  • EINECS 217-588-1
  • EPA Pesticide Chemical Code 081901
  • Exotherm
  • Exotherm termil
  • Isophthalonitrile, 2,4,5,6-tetrachloro-
  • NCI-C00102
  • Nopcocide N40D & N96
  • Nopcocide N-96
  • Repulse
  • Terraclactyl
  • meta-Tetrachlorophthalodinitrile
  • Clorthalonil
  • Tetrachlorisoftalonitril
  • UNII-J718M71A7A
  • m-TCPN
  • m-Tetrachlorophthalonitrile
  • meta-TCPN
  • meta-Tetrachlorophthalodinitrile
  • 101963-73-9
  • 216082-57-4
  • 342632-51-3
  • 37223-69-1
  • 462093-27-2

Applications:


Separation of Chlorothalonil on Newcrom R1 HPLC column
Separation of Chlorothalonil on Newcrom C18 HPLC column
Chlorothalonil 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:

Chlorothalonil

HPLC Separation of 12 Pesticides on Newcrom B Column
HPLC.cloud View on hplc.cloud  

Condition

Column Newcrom B, 4.6x150 mm, 5 µm, 100A
Mobile Phase MeCN/H2O
Buffer Formic Acid
Flow Rate 1.0 ml/min
Detection UV, 260 nm

Description

Class of Compounds Hydrophobic, Herbicide, Pesticide
Analyzing Compounds 6-Benzylaminopurine, Metalaxyl, Prochloraz, Paclobutrazol, Procymidone, Propanil, Chlorothalonil, Abamectin, Bifenazate, Dursban, Pentachlorophenol, Fenvalerate


Application Analytes:

6-Benzylaminopurine
Abamectin
Bifenazate
Chlorothalonil
Chlorpyrifos-methyl (Dursban)
Fenvalerate
Metalaxyl
Paclobutrazol
Pentachlorophenol
Prochloraz
Procymidone
Propanil

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