DPPH

• Description :

  DPPH (2,2-Diphenyl-1-picrylhydrazyl) is a stable free radical that can be used to measure the radical scavenging activity of antioxidants. The odd electron of nitrogen atom in DPPH is reduced by receiving a hydrogen atom from antioxidants to the corresponding hydrazine. DPPH method may be utilized in aqueous and nonpolar organic solvents and can be used to examine both hydrophilic and lipophilic antioxidants[1].

• Product Name Alternative :

  2,2-Diphenyl-1-picrylhydrazyl

• UNSPSC :

  12352005

• Hazard Statement :

  H317, H334

• Target :

  Reactive Oxygen Species (ROS)

• Type :

  Reference compound

• Related Pathways :

  Immunology/Inflammation; Metabolic Enzyme/Protease; NF-κB

• Applications :

  Neuroscience-Neuromodulation

• Field of Research :

  Metabolic Disease

• Assay Protocol :

  https://www.medchemexpress.com/dpph.html

• Purity :

  99.13

• Solubility :

  DMSO : 25 mg/mL (ultrasonic)

• Smiles :

  O=[N+](C1=C([N]N(C2=CC=CC=C2)C3=CC=CC=C3)C([N+]([O-])=O)=CC([N+]([O-])=O)=C1)[O-]

• Molecular Formula :

  C18H12N5O6

• Molecular Weight :

  394.32

• Precautions :

  H317, H334

• References & Citations :

  [1]Kedare SB, et al. Genesis and development of DPPH method of antioxidant assay. J Food Sci Technol. 2011 Aug;48 (4) :412-22.

• Shipping Conditions :

  Room Temperature

• Storage Conditions :

  4°C (Powder, protect from light)

• Scientific Category :

  Reference compound1

• Clinical Information :

  No Development Reported

• CAS Number :

  [1898-66-4]