1575790-50-9

Basic information

• Product Name: C₂₁H₂₈N₂O₃
• Synonyms: C₂₁H₂₈N₂O₃
• CAS NO: 1575790-50-9
• Molecular Weight: 356.465
• Mol File: 1575790-50-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₁H₂₈N₂O₃(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₁H₂₈N₂O₃(1575790-50-9)
• EPA Substance Registry System: C₂₁H₂₈N₂O₃(1575790-50-9)

Safety Data

• Hazardous Substances Data: 1575790-50-9(Hazardous Substances Data)

Upstream product

• 103939-79-3 (E)-4-hydroxy-4′-methoxyazobenzene 
• 50816-19-8 8-bromooctanol 

Downstream Products

• 1616282-97-3 C₇₁H₈₆N₆O₁₁ 
• 1616282-98-4 C₇₀H₈₆N₆O₁₀ 
• 1616282-99-5 C₇₀H₈₅ClN₆O₉ 
• 1616283-00-1 C₇₄H₉₁N₈O₉⁽¹⁺⁾*Cl^(1-) 
• 149474-78-2 C₂₁H₂₇BrN₂O₂ 

Relevant articles and documents

Macroscopic photocontrol of ion-transporting pathways of a nanostructured imidazolium-based photoresponsive liquid crystal

The photocontrol of the macroscopic alignment of nanostructured 2D ion-transporting pathways is described. The uniplanar homogeneous alignment of the thermotropic smectic (Sm) liquid-crystalline (LC) phase has been successfully achieved via photoinduced reorientation of the azobenzene groups of the imidazolium-based LC material. The ionic layers of the Sm LC phase are macroscopically oriented perpendicular to the surface of the glass substrate. The oriented films show anisotropic ion conduction in the Sm phase. This is the first example of the macroscopic photoalignment of ion-conductive LC arrays. Reversible switching of homeotropic and homogeneous alignments has also been achieved for the LC material. These materials and the alignment methodology may be useful in the development of ion-based circuits and memory devices.