Imidacloprid

Imidacloprid structural formula

CAS Number138261-41-3
Molecular FormulaC9H10ClN5O2
Molecular Weight255.661
InChI KeyYWTYJOPNNQFBPC-UHFFFAOYSA-N
LogP0.57
Synonyms
  • Imidacloprid
  • N-{1-[(6-Chloropyridin-3-yl)methyl]imidazolidin-2-ylidene}nitramide
  • 2-Imidazolidinimine, 1-[(6-chloro-3-pyridinyl)methyl]-N-nitro-, (2E)-
  • 138261-41-3
  • NTN
  • 2-Imidazolidinimine, 1-[(6-chloro-3-pyridinyl)methyl]-N-nitro-
  • 1-(2-Chloro-5-pyridylmethyl)-2-(N-nitroimino)imidazolidine
  • 1-[(6-Chloro-3-pyridinyl)methyl]-4,5-dihydro-N-nitro-1H-imidazol-2-amine
  • 1-[(6-Chloro-3-pyridinyl)methyl]-N-nitro-2-imidazolidinimine
  • 1H-Imidazol-2-amine, 1-[(6-chloro-3-pyridinyl)methyl]-4,5-dihydro-N-nitro-
  • 2-Imidazolidinimine, 1-[(6-chloro-3-pyridinyl)methyl]-N-nitro-, (2E)-
  • Admire Pro
  • Baimieshi
  • Bayer Advanced Season-Long Grub control
  • BAY-NTN 33893
  • Comodor
  • Confidor
  • Confidor 200SL
  • Confidor SL
  • Gaucho Grande
  • Genesis
  • Hachikusan
  • Imicide
  • Marathon II
  • Meritgreen
  • NTN 33893-240FS
  • Premise
  • Prescribe
  • Preventol TM
  • Pro-Agro
  • Provado
  • Quick-Bayt
  • Rinfidor
  • Trimax Pro
  • 1-((6-Chloro-3-pyridinyl)methyl)-N-nitro-2-imidazolidinimine
  • Confidor 200 SL
  • Advantage Flea Adulticide
  • EPA Pesticide Chemical Code 129099
  • UNII-3BN7M937V8
  • AE-F 106464-00GR01B0
  • Confidate
  • Confidor 200 O-TEQ
  • Confidor 240 O-TEQ
  • Confidor 70WG
  • CoreTect
  • Couraze
  • Couraze Max
  • Gaucho 600FS
  • Kohinor
  • Macho Max
  • ProAgro
  • 1-((6-chloro-3-pyridyl)methyl)-N-nitro-2-imidazolidinimine
  • IMD
  • (E)-imidacloprid
  • 105827-78-9

Applications:

Separation of Imidacloprid on Newcrom R1 HPLC column

February 16, 2018
Separation of Imidacloprid on Newcrom C18 HPLC column

Imidacloprid 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 Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

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Application Analytes:
Imidacloprid
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us by e-mail: support@sielc.com or by phone: 847-229-2629.