64436-62-0

Basic information

• Product Name: 9-(pyridin-2-yl)-9H-fluoren-9-ol
• Synonyms: 9-(Pyridin-2-yl)-9H-fluoren-9-ol; 9H-Fluoren-9-ol, 9-(2-pyridinyl)-
• CAS NO: 64436-62-0
• Molecular Formula: C₁₈H₁₃NO
• Molecular Weight: 259.3019
• Mol File: 64436-62-0.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 460.4°C at 760 mmHg
• Flash Point: 232.2°C
• Density: 1.289g/cm³
• Vapor Pressure: 2.85E-09mmHg at 25°C
• Refractive Index: 1.7
• CAS DataBase Reference: 9-(pyridin-2-yl)-9H-fluoren-9-ol(CAS DataBase Reference)
• NIST Chemistry Reference: 9-(pyridin-2-yl)-9H-fluoren-9-ol(64436-62-0)
• EPA Substance Registry System: 9-(pyridin-2-yl)-9H-fluoren-9-ol(64436-62-0)

Safety Data

• Hazardous Substances Data: 64436-62-0(Hazardous Substances Data)

Usage

General Description

9-(pyridin-2-yl)-9H-fluoren-9-ol, also known as fluorene-2-pyridinol, is a chemical compound with the molecular formula C19H13NO. It is a derivative of fluorene, with a pyridine ring attached to one of the carbon atoms. 9-(pyridin-2-yl)-9H-fluoren-9-ol is commonly used as a building block in the synthesis of various organic compounds and pharmaceuticals. It is also known for its diverse biological activities, including anti-inflammatory, anticancer, and antibacterial properties. Fluorene-2-pyridinol has potential applications in the development of new drugs and can serve as a valuable tool for researchers in the field of medicinal chemistry and drug discovery.

Upstream product

• 2603-16-9 2-(9H-fluoren-9-yl)pyridine 
• 109-04-6 2-bromo-pyridine 
• 486-25-9 9-fluorenone 
• 17624-36-1 2-pyridyllithium 

Downstream Products

• 86-73-7 9H-fluorene 
• 486-25-9 9-fluorenone 

Relevant articles and documents

Green synthesis method of polyaryl substituted methanol

The invention relates to a green synthesis method of polyaryl substituted methanol, in particular to a method for efficiently synthesizing polyaryl substituted methanol in a polar aprotic solvent under the condition of an oxidizing agent by taking polyaryl substituted methane as a raw material and alkali as an additive. The method provided by the invention is green and environment-friendly, avoids using expensive metal catalysts, and has the advantages of low cost, few reaction steps, short time, high yield and the like.

Organic compound containing fluorene and pyridino-indole and application thereof

The invention relates to an organic compound containing fluorene and pyridino-indole and an application thereof in organic light emission diodes devices. The compound utilized a benzo five-membered ring as a core and is connected with a pyridyl group or a pyridino-indole group. The compound of the invention has high glass transition temperature and high bond dissociation energy, so that the service life of the OLED devices can be improved; the compound also has a deep HOMO energy level and high electron mobility, and can be used as hole blocking layer/electron transfer layer materials of the OLED devices or a material of a partial electron type main body, holes or energy can be effectively blocked from being transmitted from a light emitting layer to one side of an electron layer, therebyimproving the recombination efficiency of holes and electrons in the light emitting layer, and the luminous efficiency of the OLED devices is improved.

Indolopyridines with a bridging heteroatom. 9. Synthesis, structure, and thermolysis of 5-hydroxy-5-(2-pyridyl)-fluorene and -4-azafluorene

Treatment of fluorenone or 4-azafluoren-9-one with 2-pyridyllithium gives 5-hydroxy-5-(2-pyridyl)fluorene and its aza analog. The structure of the former has been studied by x-ray crystallography. It was found that, in contrast to the non-condensed diaryl-2-pyridylcarbinols, these alcohols do not undergo acid catalyzed dehydration and heterocyclization. Under pyrolytic conditions, 5-pyridylfluorenol undergoes fission to form fluorenone. 1997 Plenum Publishing Corporation.