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128333

Fluorene

Name: Fluorene
Brand: ALDRICH

98%

Synonym(s):

2,2′-Methylenebiphenyl, Diphenylenemethane

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About This Item

Empirical Formula (Hill Notation):

C₁₃H₁₀

CAS Number:

86-73-7

Molecular Weight:

166.22

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24847846

EC Number:

201-695-5

Beilstein/REAXYS Number:

1363491

MDL number:

MFCD00001111

Assay:

98%

Form:

chunks, crystalline powder, crystals, powder, solid

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Properties

Quality Level

100

assay

98%

form

chunks, crystalline powder, crystals, powder, solid

bp

298 °C (lit.)

mp

111-114 °C (lit.)

SMILES string

C1c2ccccc2-c3ccccc13

InChI

1S/C13H10/c1-3-7-12-10(5-1)9-11-6-2-4-8-13(11)12/h1-8H,9H2

InChI key

NIHNNTQXNPWCJQ-UHFFFAOYSA-N

Description

General description

Fluorene is a rigid, planar polycyclic aromatic hydrocarbon. White crystals of fluorene have violet fluorescence, from which its name derives. It is used as a precursor to other fluorene compounds. Fluorene is used as a chemical intermediate in the formation of polyradicals for resins as well as the manufacture of resinous products and dyes.

Application

Fluorene was used study the extraction of specific, semiconducting single-wall carbon nanotubes (SWCNTs).

Features and Benefits

As a monomer, fluorene exhibits significant solubility while maintaining a high degree of delocalization.

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pictograms

GHS09

signalword

Warning

hcodes

H410

pcodes

P273 - P391 - P501

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

303.8 °F - closed cup

flash_point_c

151.0 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

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Synthesis and characterization of new imidazole and fluorene--bisphenol based polyamides: Thermal, photophysical and antibacterial properties

Ghaemy M, et al.

Reactive and Functional Polymers, 73(3), 555-563 (2013)

Development of a paper-based microanalysis device doped with multi-walled carbon nanotubes for in vitro evaluation of fluorene cytotoxicity.

Zhengcai Guo et al.

Bioelectrochemistry (Amsterdam, Netherlands), 135, 107552-107552 (2020-06-12)

Developing a cost-effective and simple micro-analysis tool has long been an important objective in the toxicological detection of fluorene. In this study, a disposable paper-based micro-analysis device (μ-PAD) was designed using graphite doped with multi-walled carbon nanotubes (MWCNTs) to hand

Influence of structure-selective fluorene-based polymer wrapping on optical transitions of single-wall carbon nanotubes.

Masayoshi Tange et al.

Nanoscale, 6(1), 248-254 (2013-11-05)

To understand how fluorene-based polymers selectively extract specific semiconducting single-wall carbon nanotubes (SWCNTs), we compared the optical transitions of SWCNTs wrapped with poly(9,9-dioctylfluorene-alt-pyridine) (PFOPy), i.e., structure-selective polymers, with those wrapped with poly(9,9-di-n-dodecylfluorene) (PFD), i.e., non-selective polymers, in organic solvents by

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Global Trade Item Number

SKU	GTIN
128333-100G	04061838725486
128333-500G	04061838725493
128333-5G	04061838725509