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  • DC Chemicals Limited
  • China
  • Product Name: CH-223191
  • Price: $448.0/100mg $880.0/250mg $1600.0/1g
  • Purity: 98.0%
  • Stocking Period: 3 Day
  • Contact: Tony Cao

301326-22-7

301326-22-7 structure
301326-22-7 structure
  • Name: CH-223191
  • Chemical Name: 2-methyl-N-[2-methyl-4-[(2-methylphenyl)diazenyl]phenyl]pyrazole-3-carboxamide
  • CAS Number: 301326-22-7
  • Molecular Formula: C19H19N5O
  • Molecular Weight: 333.387
  • Catalog: Biochemical Inhibitor Metabolism AhR antagonist
  • Create Date: 2016-04-13 03:47:24
  • Modify Date: 2024-01-04 07:18:37
  • CH-223191 is a potent and specific antagonist of aryl hydrocarbon receptor (AhR). CH-223191 blocks the binding of TCDD to AhR with an IC50 of 0.03 µM.

Name 2-methyl-N-[2-methyl-4-[(2-methylphenyl)diazenyl]phenyl]pyrazole-3-carboxamide
Synonyms 2-Methyl-2H-pyrazole-3-carboxylic acid (2-methyl-4-o-tolylazo-phenyl)-amide
2-methyl-2H-pyrazole-3-carboxylic acid (2-methyl-4-o-tolylazophenyl)amide
UNII-HYE7315Z4C
1H-Pyrazole-5-carboxamide, 1-methyl-N-[2-methyl-4-[(E)-2-(2-methylphenyl)diazenyl]phenyl]-
1-Methyl-N-{2-methyl-4-[(E)-(2-methylphenyl)diazenyl]phenyl}-1H-pyrazole-5-carboxamide
AhR Antagonist
CH-223191
Density 1.2±0.1 g/cm3
Boiling Point 469.4±45.0 °C at 760 mmHg
Molecular Formula C19H19N5O
Molecular Weight 333.387
Flash Point 237.7±28.7 °C
Exact Mass 333.158966
PSA 75.13000
LogP 3.48
Appearance orange-brown
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.633
Storage condition Store at +4°C
Water Solubility DMSO: ≥20mg/mL
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Hazard Codes Xn
Risk Phrases 22
Safety Phrases 22
RIDADR NONH for all modes of transport