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Merck
CN

773824

2,9-Diheptylanthra[2,1,9-def:6,5,10-def′]diisoquinoline-1,3,8,10(2H,9H)tetrone

99%

Synonym(s):

N,N′-Diheptyl-3,4,9,10-perylenedicarboximide, HepPTC, PDI-C7

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About This Item

Empirical Formula (Hill Notation):
C38H38N2O4
CAS Number:
Molecular Weight:
586.72
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
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InChI

1S/C38H38N2O4/c1-3-5-7-9-11-21-39-35(41)27-17-13-23-25-15-19-29-34-30(38(44)40(37(29)43)22-12-10-8-6-4-2)20-16-26(32(25)34)24-14-18-28(36(39)42)33(27)31(23)24/h13-20H,3-12,21-22H2,1-2H3

SMILES string

CCCCCCCN1C(=O)c2ccc3c4ccc5C(=O)N(CCCCCCC)C(=O)c6ccc(c7ccc(C1=O)c2c37)c4c56

InChI key

WXLGICNTPAGZCR-UHFFFAOYSA-N

assay

99%

form

powder

mp

207-214 °C

λmax

254 nm in dichloromethane

semiconductor properties

N-type (mobility=1.4x10−2 cm2/V·s)

Application

High electron transporting character; Perylenebis(dicarboximide)s (PDIs) can be used as n-type materials for organic fieldeffect transistors (OFETs);
Good optical properties; it can also be used for solution-processed organic phototransistors (OPTs);
Excellent candidates as electron accepting building blocks for organic photovoltaics (OPVs).

pictograms

Exclamation mark

signalword

Warning

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


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Geometry and Electronic Coupling in Perylenediimide Stacks: Mapping Structure-Charge Transport Relationships
Journal of the American Chemical Society, 132, 1739-1739 (2010)
Dual carrier traps related hysteresis in organic inverters with polyimide-modified gate-dielectrics
Applied Physics Letters, 96, 153302/1-153302/3 (2010)

Articles

Solution-processed organic photovoltaic devices (OPVs) have emerged as a promising clean energy generating technology due to their ease of fabrication, potential to enable low-cost manufacturing via printing or coating techniques, and ability to be incorporated onto light weight, flexible substrates.

Thin, lightweight, and flexible electronic devices meet widespread demand for scalable, portable, and robust technology.

Intrinsically stretchable active layers for organic field-effect transistors (OFET) are discussed. Polymer structural modification & post-polymerization modifications are 2 methods to achieve this.

Fabrication procedure of organic field effect transistor device using a soluble pentacene precursor.

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