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641790

Sigma-Aldrich

Violanthrone-79

Synonym(s):

16,17-Bis(octyloxy)anthra[9,1,2-cde-]benzo[rst]pentaphene-5,10-dione

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About This Item

Empirical Formula (Hill Notation):
C50H48O4
CAS Number:
Molecular Weight:
712.91
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:

mp

193-196 °C (lit.)

λmax

633 nm in toluene

SMILES string

CCCCCCCCOc1cc2-c3ccccc3C(=O)c4ccc5c6ccc7C(=O)c8ccccc8-c9cc(OCCCCCCCC)c(c1c5c24)c6c79

Application

An n-channel organic semiconductor.

Storage Class Code

13 - Non 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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Newman, C.R., et al.
Chemistry of Materials, 16, 4436-4436 (2004)
Jenée D Cyran et al.
The Journal of chemical physics, 142(21), 212435-212435 (2015-06-08)
Two-dimensional infrared (2D IR) spectroscopy was used to characterize the structure of a self-assembled polycyclic aromatic hydrocarbon (PAH), violanthrone-79. A local mode basis was constructed using spectroscopic and computational results of anthrone and monomer violanthrone-79. The vibrational modes in the

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