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335355

Sigma-Aldrich

Coronene

purified by sublimation, 99%

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About This Item

Empirical Formula (Hill Notation):
C24H12
CAS Number:
Molecular Weight:
300.35
Beilstein:
658468
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

99%

purified by

sublimation

bp

525 °C (lit.)

mp

428 °C (lit.)

SMILES string

c1cc2ccc3ccc4ccc5ccc6ccc1c7c2c3c4c5c67

InChI

1S/C24H12/c1-2-14-5-6-16-9-11-18-12-10-17-8-7-15-4-3-13(1)19-20(14)22(16)24(18)23(17)21(15)19/h1-12H

InChI key

VPUGDVKSAQVFFS-UHFFFAOYSA-N

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Application

An n-channel organic semiconductor.
Used to synthesize MBE-grown layered superconductors.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Jpn J. App. Phys., Part I, 34, 3837-3845 (1995)
Hirofumi Sato et al.
Physical chemistry chemical physics : PCCP, 13(1), 309-313 (2010-11-26)
Coronene (C(24)H(12)) is a flat polyaromatic hydrocarbon consisting of seven peri-fused benzene rings and attracts lots of attention as a fragment of graphene. Using a hybrid method of quantum chemistry and statistical mechanics called RISM-SCF, which is an alternative to
Matthew R Kennedy et al.
The journal of physical chemistry. A, 116(48), 11920-11926 (2012-11-10)
π-π interactions are integral to many areas of chemistry, biochemistry, and materials science. Here we use electronic structure theory to analyze how π-π interactions change as the π-systems are curved in model complexes based on coronene and corannulene dimers. Curvature
Jing Zhang et al.
Journal of the American Society for Mass Spectrometry, 22(7), 1294-1298 (2011-09-29)
In this Application Note, we describe, for the first time, the rapid analysis of hydrophobic compounds present in environmental contaminants, which includes polycyclic aromatic hydrocarbons (PAHs) and estrogen, by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) with the use
A I S Holm et al.
The Journal of chemical physics, 134(4), 044301-044301 (2011-02-02)
We have performed density functional theory calculations for a range of neutral, singly, and multiply charged polycyclic aromatic hydrocarbons (PAHs), and their fragmentation products for H-, H(+)-, C(2)H(2)-, and C(2)H(2)(+)-emissions. The adiabatic and vertical ionization energies follow linear dependencies as

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