1555-81-3

Basic information

• Product Name: 1-(2,4-dinitrophenyl)-2-(1,3-diphenylpropan-2-ylidene)hydrazine
• CAS NO: 1555-81-3
• Molecular Formula: C₂₁H₁₈N₄O₄
• Molecular Weight: 390.392
• Mol File: 1555-81-3.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 571.1°C at 760 mmHg
• Flash Point: 299.2°C
• Density: 1.27g/cm³
• Vapor Pressure: 4.7E-13mmHg at 25°C
• Refractive Index: 1.634
• CAS DataBase Reference: 1-(2,4-dinitrophenyl)-2-(1,3-diphenylpropan-2-ylidene)hydrazine(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(2,4-dinitrophenyl)-2-(1,3-diphenylpropan-2-ylidene)hydrazine(1555-81-3)
• EPA Substance Registry System: 1-(2,4-dinitrophenyl)-2-(1,3-diphenylpropan-2-ylidene)hydrazine(1555-81-3)

Safety Data

• Hazardous Substances Data: 1555-81-3(Hazardous Substances Data)

Usage

General Description

1-(2,4-dinitrophenyl)-2-(1,3-diphenylpropan-2-ylidene)hydrazine, also known as DPPH, is a chemical compound with potential applications in antioxidant and free radical scavenging activities. It is a synthetic compound that is commonly used to test the antioxidant capacity of natural products like plant extracts or food additives. DPPH is often utilized in scientific research to assess the ability of various compounds to neutralize free radicals and protect cells from oxidative stress. Its chemical structure contains a hydrazine group attached to a diphenylpropan-2-ylidene moiety and a 2,4-dinitrophenyl group, giving it the ability to undergo electron transfer processes and react with free radicals. Overall, DPPH is an important tool in the study of antioxidants and has potential applications in the field of biomedicine and pharmaceuticals.

Upstream product

• 119-26-6 (2,4-dinitro-phenyl)-hydrazine 
• 102-04-5 1,3-Diphenylpropanone 

Downstream Products

• 73686-19-8 4-[(2,4-Dinitro-phenyl)-hydrazono]-2,6-bis-ethoxycarbonyl-3,5-diphenyl-heptanedioic acid diethyl ester 
• 73686-12-1 2-{2-[(2,4-Dinitro-phenyl)-hydrazono]-1,3-diphenyl-propyl}-malonic acid diethyl ester