741418
1,3-Dimethyl-2-phenyl-2,3-dihydro-1H-benzoimidazole
97%
Synonym(s):
DMBI
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About This Item
Empirical Formula (Hill Notation):
C17H21N3
CAS Number:
Molecular Weight:
267.37
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
Assay
97%
mp
106-111 °C
semiconductor properties
N-type (mobility>10−2 cm2/V·s) (from a 2 wt% N-DMBI doped PCBM transistor)
SMILES string
CN1C(C2=CC=C(N(C)C)C=C2)N(C)C3=C1C=CC=C3
InChI
1S/C17H21N3/c1-18(2)14-11-9-13(10-12-14)17-19(3)15-7-5-6-8-16(15)20(17)4/h5-12,17H,1-4H3
InChI key
AKIIMLCQTGCWQQ-UHFFFAOYSA-N
General description
This material is shown to behave as a n-type dopant for n-channel Organic Thin Film Transistors (OTFTs).
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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Peng Wei et al.
Journal of the American Chemical Society, 132(26), 8852-8853 (2010-06-18)
We present here the development of a new solution-processable n-type dopant, N-DMBI. Our experimental results demonstrated that a well-known n-channel semiconductor, [6,6]-phenyl C(61) butyric acid methyl ester (PCBM), can be effectively doped with N-DMBI by solution processing; the film conductivity
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