74277-70-6

Basic information

• Product Name: 4-[(1E)-1-{[1-(4-aminophenyl)ethylidene]hydrazinylidene}ethyl]aniline
• CAS NO: 74277-70-6
• Molecular Formula: C₁₆H₁₈N₄
• Molecular Weight: 266.3409
• Mol File: 74277-70-6.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 440.69°C at 760 mmHg
• Flash Point: 220.322°C
• Density: 1.136g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.605
• CAS DataBase Reference: 4-[(1E)-1-{[1-(4-aminophenyl)ethylidene]hydrazinylidene}ethyl]aniline(CAS DataBase Reference)
• NIST Chemistry Reference: 4-[(1E)-1-{[1-(4-aminophenyl)ethylidene]hydrazinylidene}ethyl]aniline(74277-70-6)
• EPA Substance Registry System: 4-[(1E)-1-{[1-(4-aminophenyl)ethylidene]hydrazinylidene}ethyl]aniline(74277-70-6)

Safety Data

• Hazardous Substances Data: 74277-70-6(Hazardous Substances Data)

Upstream product

• 2104-06-5 2-chloro-4-(4-nitro-phenyl)-thiazole 
• 99-92-3 p-aminobenzophenone 

Downstream Products

• 71052-91-0 1-(4-amino-phenyl)-ethanone-phenylhydrazone 

Relevant articles and documents

Liquid crystalline epoxy thermosets

Rigid rod epoxy compounds can be cured in liquid crystalline structure. The so obtained networks exhibit better mechanical properties with respect to the isotropic ones. The mesogenic character of the epoxy compounds appears more crucial than the molecular geometry of the curing agent in developing liquid crystallinity. The curing temperature plays an important role in affecting the state of order of the thermosets.