126521-82-2

Basic information

• Product Name: Benzenehexamine, trihydrochloride
• CAS NO: 126521-82-2
• Molecular Formula: C6H12N6.3ClH
• Mol File: 126521-82-2.mol
• Article Data: 8

Chemical Properties

• CAS DataBase Reference: Benzenehexamine, trihydrochloride(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenehexamine, trihydrochloride(126521-82-2)
• EPA Substance Registry System: Benzenehexamine, trihydrochloride(126521-82-2)

Safety Data

• Hazardous Substances Data: 126521-82-2(Hazardous Substances Data)

Upstream product

• 100-01-6 4-nitro-aniline 
• 489-98-5 picramide 
• 3058-38-6 2,4,6-triamino-1,3,5-trinitrobenzene 
• 3470-17-5 benzotrifuroxan 
• 108-72-5 1,3,5-triaminobenzene 
• 21985-87-5 2,3,4,5,6-pentanitroaniline 1,2-dichloroethane 

Downstream Products

• 1245902-35-5 3,6,13,16,23,26-hexakis(4-butylphenyl)triphenanthro[9,10-b:9',10'-h:9'',10''-n]-1,4,5,8,9,12-hexaazatriphenylene 
• 1245902-42-4 3,6,13,16,23,26-hexakis(4-octyloxyphenyl)tri-1,10-phenanthrolino[5,6-b:5',6'-h:5'',6''-n]-1,4,5,8,9,12-hexaazatriphenylene 
• 1245902-41-3 3,6,13,16,23,26-hexakis(4-butylphenyl)tri-1,10-phenanthrolino[5,6-b:5',6'-h:5'',6''-n]-1,4,5,8,9,12-hexaazatriphenylene 
• 1245902-38-8 3,6,13,16,23,26-hexakis(4-octyloxyphenyl)triphenanthro[9,10-b:9',10'-h:9'',10''-n]-1,4,5,8,9,12-hexaazatriphenylene 
• 1245902-37-7 3,6,13,16,23,26-hexakis(4-octylphenyl)triphenanthro[9,10-b:9',10'-h:9'',10''-n]-1,4,5,8,9,12-hexaazatriphenylene 
• 1245902-36-6 3,6,13,16,23,26-hexakis(4-hexylphenyl)triphenanthro[9,10-b:9',10'-h:9'',10''-n]-1,4,5,8,9,12-hexaazatriphenylene 

Relevant articles and documents

Signature of metallic behavior in the metal-organic frameworks M3(hexaiminobenzene)2 (M = Ni, Cu)

The two-dimensionally connected metal- organic frameworks (MOFs) Ni3(HIB)2 and Cu3(HIB)2 (HIB = hexaiminobenzene) are bulk electrical conductors and exhibit ultraviolet-photoelectron spectroscopy (UPS) signatures expected of metallic solids. Electronic band structure calculations confirm that in both materials the Fermi energy lies in a partially filled delocalized band. Together with additional structural characterization and microscopy data, these results represent the first report of metallic behavior and permanent porosity coexisting within a metal-organic framework.

Synthesis, properties, and self-assembly of 2,3-bis(n-octyl) hexaazatriphenylene

A hexaazatriphenylene (HAT) derivative that bears two n-octyl chains was designed and synthesized. Its photophysical and electrochemical properties have been investigated. SEM study revealed that it could self-assemble into well-ordered 1D nanoribbons or 2D microsheets, which depends on the polarity of the solvents used.

Insights into the synthesis of hexaaminobenzene hydrochloride: An entry to hexaazatriphenylenes

Polycyclic N-heteroaromatic systems and particularly, the dipyrazino[2,3-f:2′,3′-h]quinoxaline also known as 1,4,5,8,9,12-hexaazatriphenylene (HAT) displays very useful optoelectronic properties. Its synthesis through condensation of functionalized 1,2-diketones and hexaaminobenzene is often applied on laboratory scale. Hexaaminobenzene could be prepared from 4-nitroaniline but, despite its many applications, the experimental protocol is not trivial and should by carefully controlled in each step. In this work, we presented an efficient and reproducible 4 steps synthesis of hexaaminobenzene hydrochloride and a comprehensive analysis of reactions conditions and products formed in all synthetic steps. As evidence, this aromatic polyamine was effectively condensed with 1,2-di(4-bromophenyl)-1,2-ethanedione affording a synthetically versatile HAT derivative for the application in the design of organic materials.

Method of synt hesizing Hexaaminobenzene

The present invention relates to a synthesis method for hexaaminobenzene trihydrochloride. The present invention solves existing problems that large-scale production is impossible due to instability of hexaaminobenzene by converting hexaaminobenzene into hexaaminobenzene hydrochloride and enables large-scale production of stable high-purity hexaaminobenzene with improved processing efficiency. Additionally, the present invention is able to be applied to various fields since HAB synthesized according to the present invention is able to be an excellent intermediate for discotic liquid crystal, a compound with low resistance to the transfer of hole and electron to be used in organic electron fields, a marcrocyclic compound, a hexaazatriphenylene based donor-acceptor molecule, an electron deficiency electron extension system, a ferromagnetism organic salt and cadmium (II) for a fluorescent sensor.