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About This Item
Empirical Formula (Hill Notation):
C14H8S2
CAS Number:
Molecular Weight:
240.34
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23
Assay
97%
form
solid
mp
153-160 °C
semiconductor properties
P-type (mobility>0.5 cm2/V·s)
SMILES string
C1(C=CS2)=C2C(C=CC3=C4SC=C3)=C4C=C1
InChI
1S/C14H8S2/c1-3-11-12(13-9(1)5-7-15-13)4-2-10-6-8-16-14(10)11/h1-8H
InChI key
MOZTVOICZIVCFC-UHFFFAOYSA-N
General description
Naphtho[1,2-b:5,6-b′]dithiophene (NDT) is a π-conjugated naphthodithiophene derivative that has symmetrical planar structures. It is mainly utilized in the development of semiconductors due to its high charge mobility and high current on/off ratios.
Application
NDT has donor-acceptor copolymers which can be used in the fabrication of organic electronic devices such as organic light emitting diodes (OLEDs), organic solar cells (OSCs) and organic field effect transistors (OFETs).
This semiconducting material has been used in the synthesis of copolymers that show the highest mobility (>0.5 cm2 /Vs) in an NDT-based OFET device to date.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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