150334-33-1

Basic information

• Product Name: 9H-Fluorene, 9,9-dibutyl-2-iodo-
• Synonyms: 9,9-Dibutyl-2-iodo-9H-fluorene
• CAS NO: 150334-33-1
• Molecular Formula: C₂₁H₂₅I
• Molecular Weight: 404.334
• Mol File: 150334-33-1.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 454.1 °C at 760 mmHg
• Flash Point: 205.6 °C
• Density: 1.304 g/cm³
• CAS DataBase Reference: 9H-Fluorene, 9,9-dibutyl-2-iodo-(CAS DataBase Reference)
• NIST Chemistry Reference: 9H-Fluorene, 9,9-dibutyl-2-iodo-(150334-33-1)
• EPA Substance Registry System: 9H-Fluorene, 9,9-dibutyl-2-iodo-(150334-33-1)

Safety Data

• Hazardous Substances Data: 150334-33-1(Hazardous Substances Data)

Upstream product

• 109-65-9 1-bromo-butane 
• 2523-42-4 2-iodo-9H-fluorene 
• 542-69-8 1-iodo-butane 

Downstream Products

• 165320-33-2 C₄₈H₅₅N 
• 948560-25-6 9,9-dibutyl-N-(9,9-dibutyl-9H-fluoren-2-yl)-N-(4-iodophenyl)-9H-fluoren-2-amine 

Relevant articles and documents

One-pot synthesis of benzofluorene fused aromatic hydrocarbons

A new and efficient synthetic approach for the one-pot construction of benzofluorene fused aromatic hydrocarbons was developed via a transient-directing group strategy. The palladium-catalyzed cascade reaction proceeded via consecutive arylation, cyclization and aromatization steps. Moderate to good yields along with broad functional group tolerance were achieved under mild reaction conditions.

Fluorene ethylene derivatives and synthesis method thereof

The invention discloses fluorene ethylene derivatives and a synthesis method thereof; acetyl is generated on fluorene groups by a Fourier reaction, and after reduction is performed, a double bond is obtained through a toluene distillation dehydration method. The fluorene groups are coupled by a Sonogashira method. Monomers of the fluorene ethylene derivatives are used for obtaining a large number of semiconductor polymers with different properties through homopolymerization, copolymerization and other methods, and have quite high scientific research value and application prospects.

Dye compound and photoelectric component using the same

The present invention relates to a dye compound represented by the following formula (I), or a salt thereof: wherein R1, R2, R3, R4, D1, D2, B, and n are defined the same as the specification, and also relates to a photoelectric component using the same. The dye compound of the present invention is suitable for Dye-Sensitized Solar Cell (DSSC). Hence, the photoelectric characteristics of the DSSC can be improved by using the dye compound of the present invention.