Product Name: 2,7-bis(2-ethylhexyl)-4,9-di(thiophen-2-yl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone
CAS No.: 1320282-67-4
Molecular Formula: C38H40N2O4S2
Molecular Weight: 812.67 g/mol (or 812.87)

Synonyms:
- NDI derivative
- NDI-2EH-2TH type organic semiconductor building block

Physical Properties:
- Appearance: Dark red powder / solid

Product Description:
CAS 1320282-67-4 is the chemical registry number for 2,7-bis(2-ethylhexyl)-4,9-di(thiophen-2-yl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone, also known as an NDI derivative or NDI-2EH-2TH type organic semiconductor building block.

Applications:
1. Organic Semiconductors:
- Building block for organic electronics
- Non-fullerene acceptor component

2. Organic Photovoltaics (OPVs):
- Solar cell material synthesis
- Active layer components

3. Organic Field-Effect Transistors (OFETs):
- Semiconductor material development
- Electronic device applications

Product Category: Organic Electronics Materials / NDI Derivatives / Semiconductor Building Blocks

Features:
- NDI (naphthalene diimide) derivative
- Thiophene-functionalized
- Suitable for organic electronic applications

Quality: High purity research grade

Note: For research and development purposes only.

Product Availability:
- Available via specialty chemical suppliers
- BLD Pharm
- Alfa Chemistry
- ChemicalBook for laboratory research and development