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T82600

Sigma-Aldrich

Triphenylene

98%

Synonym(s):

9,10-Benzophenanthrene

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About This Item

Empirical Formula (Hill Notation):
C18H12
CAS Number:
217-59-4
Molecular Weight:
228.29
Beilstein:
1342908
EC Number:
205-922-9
MDL number:
MFCD00001108
UNSPSC Code:
12352100
PubChem Substance ID:
24900516
NACRES:
NA.22

Assay

98%

bp

438 °C (lit.)

mp

195-198 °C (lit.)

fluorescence

λex 265 nm; λem 372 nm in cyclohexane

SMILES string

c1ccc2c(c1)c3ccccc3c4ccccc24

InChI

1S/C18H12/c1-2-8-14-13(7-1)15-9-3-4-11-17(15)18-12-6-5-10-16(14)18/h1-12H

InChI key

SLGBZMMZGDRARJ-UHFFFAOYSA-N

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Related Categories

Pictograms

CorrosionEnvironment
GHS05,GHS09

Signal Word

Danger

Hazard Statements

H318,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Sigma-Aldrich

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m-Terphenyl

PORPHYRIN I AldrichCPR

S958298

PORPHYRIN I

Benz[b]anthracene 98%

Sigma-Aldrich

B2403

Benz[b]anthracene

Stefan-S Jester et al.
Angewandte Chemie (International ed. in English), 51(34), 8555-8559 (2012-07-24)
Seeing stars: The two-dimensional patterns of the polycyclic heteroaromatic star molecules 1 on graphite vary with the side chain length. For n=12, frustrated self-assembly leads to hierarchically organized superstructures: up to 10 molecules form triangular aggregates which pack densely into
Manuele Lamarra et al.
Physical chemistry chemical physics : PCCP, 14(16), 5368-5375 (2012-02-24)
We address the calculation of charge carrier mobility of liquid-crystalline columnar semiconductors, a very promising class of materials in the field of organic electronics. We employ a simple coarse-grained theoretical approach and study in particular the temperature dependence of the
Fabián Vaca Chávez et al.
The journal of physical chemistry. B, 116(8), 2339-2346 (2012-02-23)
The Larmor frequency and temperature dependence of the proton nuclear magnetic resonance (NMR) spin-lattice relaxation time was measured in the isotropic and columnar phases of both chain-end fluorinated triphenylene disk-like and fully hydrogenated molecules. In the columnar phase, the results
Mahuya Bagui et al.
The journal of physical chemistry. A, 115(9), 1579-1592 (2011-02-12)
A donor-acceptor charge transfer system based on two discotic mesogens has been synthesized. The donor is either a triphenylene (POG0) or a triphenylene-based conjugated dendron (POG1), while the acceptor is a perylene diimide (PDI) core. The donors are covalently linked
Martin Kaller et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 16(21), 6326-6337 (2010-04-23)
The twisted lateral tetraalkyloxy ortho-terphenyl units in dibenzo[18]crown-6 ethers 1a-f were readily converted into the flat tetraalkyloxytriphenylene systems 2a-f by oxidative cyclization with FeCl(3) in nitromethane. Reactions of the latter with potassium salts gave complexes KX.2, which displayed mesomorphic properties.
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