246883
6,13-Pentacenequinone
99%
Synonym(s):
6,13-Pentacenedione
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About This Item
Empirical Formula (Hill Notation):
C22H12O2
CAS Number:
Molecular Weight:
308.33
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
99%
Form:
solid
assay
99%
form
solid
functional group
ketone
SMILES string
O=C1c2cc3ccccc3cc2C(=O)c4cc5ccccc5cc14
InChI
1S/C22H12O2/c23-21-17-9-13-5-1-2-6-14(13)10-18(17)22(24)20-12-16-8-4-3-7-15(16)11-19(20)21/h1-12H
InChI key
UFCVADNIXDUEFZ-UHFFFAOYSA-N
General description
Electronic structure of the lowest excited triplet state of 6,13-pentacenequinone has been studied by continuous-wave time-resolved electron paramagnetic resonance and pulsed electron nuclear double resonance.
Application
6,13-Pentacenequinone has been used in:
- deposition of 6,13-pentacenequinone thin films on n-Si substrates by thermal evaporation
- as precursor to diarylpentacenes, potential organic field-effect transitors
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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