1239917-31-7

Basic information

• Product Name: 4-(4-cyanophenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole
• Synonyms: 4-(4-cyanophenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole
• CAS NO: 1239917-31-7
• Molecular Weight: 260.338
• Mol File: 1239917-31-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-(4-cyanophenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(4-cyanophenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole(1239917-31-7)
• EPA Substance Registry System: 4-(4-cyanophenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole(1239917-31-7)

Safety Data

• Hazardous Substances Data: 1239917-31-7(Hazardous Substances Data)

Upstream product

• 80278-94-0 1,2,3,3a,4,8b-hexahydrocyclopent[b]indole 
• 623-00-7 4-bromobenzenecarbonitrile 

Downstream Products

• 1239917-35-1 4-(4-cyanophenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole-7-carbaldehyde 

Relevant articles and documents

Substituent effects in a double rhodanine indoline dye on performance of zinc oxide dye-sensitized solar cell

The solar-light-to-electricity conversion efficiency of substituted indoline dyes depended on short-circuit photocurrent density which is affected by maximum incident photon-to-current efficiency. The oxidation potential of the double rhodanine indoline dyes needed to be >～0.2?V vs Fc/Fc+ in acetonitrile to show high incident photon-to-current efficiency in a zinc oxide, dye-sensitized solar cell. To make a molecular design of highly efficient indoline dyes, the HOMO energy level should be more negative than ～-4.9?eV by the DFT calculations.