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Tosyl compounds

Organic compounds that consist of a toluene molecule with a sulfonyl group substitution; a sulfonyl group consists of a sulfur atom bonded to two oxygen atoms via double bonds. A toluene molecule is a benzene with a methyl group substitution.

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Medchemexpress LLC Fipronil sulfone | 120068-36-2 | MFCD01938707 | 99.8% | 453.15 g·mol⁻¹ | C12H4Cl2F6N4O2S | 25MG
SDP

Fipronil sulfone is the primary oxidative metabolite of fipronil, supplied as a research-grade small molecule for biochemical, pharmacological, and analytical studies. It acts as a GABA receptor inhibitor and is used as an analytical reference, in metabolism investigations, receptor binding assays, and environmental monitoring.

  • High chemical purity (99.8%).
  • White to off-white solid, stable under recommended storage conditions.
  • Molecular weight 453.15 g·mol⁻¹ and formula C12H4Cl2F6N4O2S.
  • Soluble in DMSO at 125 mg/mL; ultrasonic assistance may be required.
  • Available in small milligram pack sizes suitable for laboratory research.

ENCOMPASS_PREFERRED
2

Medchemexpress LLC Fipronil sulfone | 120068-36-2 | MFCD01938707 | 99.8% | 453.15 g/mol | C12H4Cl2F6N4O2S | 10MG
SDP

Fipronil sulfone is the major metabolite of the insecticide fipronil and acts as a GABA receptor inhibitor. Supplied as a high-purity analytical/research standard, it is suitable for in vitro pharmacology, metabolic and environmental analysis, and use as a reference material.

  • High purity (99.8%).
  • Suitable for pharmacology and in vitro studies.
  • Reported GABA receptor IC50 ≈ 175 nM.
  • Molecular weight 453.15 g/mol; formula C12H4Cl2F6N4O2S.
  • Available in small pack sizes for analytical applications.

ENCOMPASS_PREFERRED
3

Medchemexpress LLC Fipronil sulfone | 120068-36-2 | MFCD01938707 | 99.8% | 453.15 g/mol | C12H4Cl2F6N4O2S | 5MG
SDP

Fipronil sulfone is the sulfone metabolite of fipronil supplied as an analytical standard for research and method development. It is used as a reference material in studies of metabolism, environmental monitoring, and receptor-binding assays, and is reported to selectively inhibit the GABA receptor (IC50 ~175 nM).

  • High-purity analytical standard (reported 99.8%).
  • Molecular formula C12H4Cl2F6N4O2S and molecular weight 453.15 g/mol.
  • Suitable for method validation and quantification of fipronil metabolites.
  • Demonstrated GABA receptor activity useful for biochemical studies.
  • Available in small pack sizes appropriate for analytical workflows.

ENCOMPASS_PREFERRED