945391-17-3

Basic information

• Product Name: 2-chloro-4-(1-hexynyl)aniline
• Synonyms: 2-chloro-4-(1-hexynyl)aniline
• CAS NO: 945391-17-3
• Molecular Weight: 207.703
• Mol File: 945391-17-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-chloro-4-(1-hexynyl)aniline(CAS DataBase Reference)
• NIST Chemistry Reference: 2-chloro-4-(1-hexynyl)aniline(945391-17-3)
• EPA Substance Registry System: 2-chloro-4-(1-hexynyl)aniline(945391-17-3)

Safety Data

• Hazardous Substances Data: 945391-17-3(Hazardous Substances Data)

Upstream product

• 42016-93-3 2-chloro-4-iodoaniline 
• 693-02-7 hex-1-yne 

Downstream Products

• 178452-10-3 2-chloro-4-hexylaniline 
• 945391-05-9 2-(2-chloro-4-hexylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 

Relevant articles and documents

Synthesis of ladder-type π-conjugated heteroacenes via palladium-catalyzed double N-arylation and intramolecular O-arylation

(Chemical Equation Presented) Ladder-type heteroacenes containing pyrrole or furan rings, indolo[3,2-b]carbazoles and dibenzo[d,d′]-benzo[1,2-b:4,5- b′]difurans, were effectively synthesized from the common intermediates, 2,5-bis(o-chloroaryl)hydroquinones. The key reactions are palladium-catalyzed double N-arylation of aniline and intramolecular O-arylation, which enable regioselective ring closure. In addition to the parent indolo[3,2-b]carbazole and dibenzo[d,d′]benzo[1,2-b:4,5-b′]difuran, their derivatives with an alkyl or cyano group were first synthesized. Photophysical and electrochemical studies showed that the obtained heteroacenes have lower HOMO energy levels and larger band gaps than the corresponding hydrocarbon acene, pentacene. An X-ray analysis of dibenzo[d,d′]benzo[1,2-b:4,5-b′] difuran revealed that it was packed in herringbone fashion.