1228958-79-9

Basic information

• Product Name: 2-[4-(pyrrolidin-1-yl)phenyl]-5-formyl thiophene
• Synonyms: 2-[4-(pyrrolidin-1-yl)phenyl]-5-formyl thiophene
• CAS NO: 1228958-79-9
• Molecular Weight: 257.356
• Mol File: 1228958-79-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-[4-(pyrrolidin-1-yl)phenyl]-5-formyl thiophene(CAS DataBase Reference)
• NIST Chemistry Reference: 2-[4-(pyrrolidin-1-yl)phenyl]-5-formyl thiophene(1228958-79-9)
• EPA Substance Registry System: 2-[4-(pyrrolidin-1-yl)phenyl]-5-formyl thiophene(1228958-79-9)

Safety Data

• Hazardous Substances Data: 1228958-79-9(Hazardous Substances Data)

Upstream product

• 4701-17-1 5-bromo-2-thiophencarboxaldehyde 
• 852227-90-8 1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidineate 
• 107-20-0 2-chloroethanal 
• 1133873-94-5 β-chloro-β-(4-pyrrolidinophenyl)propenal 

Downstream Products

• 1228958-81-3 C₁₈H₁₅N₃S 

Relevant articles and documents

Synthesis of multi-donor dyes and influence of molecular design on dye-sensitized solar cells

Multi-donor incorporated organic dyes were designed and synthesized and their structure-property relationship was investigated in dye-sensitized solar cells (DSCs). Five N,N-disubstituted aniline donor groups along with carbazole and thiophene secondary donors were combined into the (D)n-π-A design with cyanoacrylic acid as the acceptor. The dyes showed broad absorption bands with absorption maxima in the range of 470-485 nm and optical band gap around 1.94-2.37 eV. Our results indicate that incorporation of bulky groups and bent-type architecture helps to improve the performance of DSCs.