65007-01-4

Basic information

• Product Name: 1-(fluoren-2-yl)-2-propan-1-one
• Synonyms: 1-(fluoren-2-yl)-2-propan-1-one
• CAS NO: 65007-01-4
• Molecular Formula: C₁₆H₁₄O
• Molecular Weight: 222.28176
• Mol File: 65007-01-4.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 392.3°C at 760 mmHg
• Flash Point: 173.4°C
• Appearance: /
• Density: 1.131g/cm³
• Vapor Pressure: 2.31E-06mmHg at 25°C
• Refractive Index: 1.614
• CAS DataBase Reference: 1-(fluoren-2-yl)-2-propan-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(fluoren-2-yl)-2-propan-1-one(65007-01-4)
• EPA Substance Registry System: 1-(fluoren-2-yl)-2-propan-1-one(65007-01-4)

Safety Data

• Hazardous Substances Data: 65007-01-4(Hazardous Substances Data)

Usage

InChI:InChI=1/C16H14O/c1-2-16(17)12-7-8-15-13(10-12)9-11-5-3-4-6-14(11)15/h3-8,10H,2,9H2,1H3

Upstream product

• 86-73-7 9H-fluorene 
• 79-03-8 propionyl chloride 
• 123-62-6 propionic acid anhydride 
• 4122-52-5 1-(1H-imidazol-1-yl)propan-1-one 
• 73686-44-9 methyl pyridin-2-yl acetate 
• 802294-64-0 propionic acid 

Downstream Products

• 784-50-9 fluorenone-2-carboxylic acid 

Relevant articles and documents

NOVEL FLUORENYL B-OXIME ESTER COMPOUNDS, PHOTOPOLYMERIZATION INITIATOR AND PHOTORESIST COMPOSITION CONTAINING THE SAME

The present invention relates to a novel β-oximester fluorene derivative compound, a photopolymerization initiator comprising the same, and a photoresist composition.

The Synthesis of Bridged Oligophenylenes from Fluorene 1. Terphenyls and Quaterphenyls

Improved methods are presented for the alkylation of fluorene (2) to 9,9- dialkylfluorenes (3-6) free from 9-monoalkylfluorenes.Mono- and dihalogenated derivatives of 2-6 are reported as are a variety of ring substituted 9,9-dialkylfluorenes.Halogenated 9,9-dialkylfluorenes and aryl or methyl Grignard reagents were cross-coupled in Pd-catalyzed reactions to generate a series of novel p-oligophenylenes (four terphenyls (26, 27, 29 and 31c) and nineteen quterphenyls (33-6, 64-71 and 73-79)) each possessing one or two dialkylated methylene bridges between aromatic rings.Each bridged oligophneylene showed enhanced solubility, high quantum efficiency and photochemical stability.A number of quaterphenyls incorporated substituents which extended the conjugation of the oligophenylene chromophore.

N-Acylimidazoles-Trifluoroacetic Acid System as the Acylating Agent for Aromatic Hydrocarbons

N-Benzoylimidazole in trifluoroacetic acid could benzoylate electron-rich aromatic compounds, such as durene, p-dimethoxybenzene, mesitylene, anisole, thiophene, and fluorene, to give the corresponding benzophenone derivatives in good yields.It was further elucidated, in the reaction of fluorene, that N-acylimidazoles composed of a variety of acyl groups also could be used for the ketone synthesis.Therein, the imidazolides of aliphatic carboxylic acids or substituted benzoic acid with an electron-donating group gave ketones in high yields.The above-mentioned aromaticcompounds were also acylated with N-trifluoroacetylimidazole and free carboxylic acids in trifluoroacetic acid.The mechanism for these reactions was assumed to proceed via a mixed anhydride between trifluoroacetic acid.