Description

Benzo[Lmn][3,8]Phenanthroline-1,3,6,8(2H,7H)-Tetrone, 4,5,9,10-Tetrabromo-2,7-Bis(2-Decyltetradecyl)- is a high-purity, specialty organic compound designed for advanced material science applications. This compound is valued for its unique molecular architecture, which imparts specific electronic and optical properties critical for next-generation technologies. It is primarily sought after by R&D and production teams in the organic electronics and photovoltaics sectors for developing high-performance organic semiconductors and non-fullerene acceptors.

Application

• Organic Photovoltaic (OPV) Cells: Serves as a key non-fullerene electron acceptor material in bulk heterojunction solar cells to enhance power conversion efficiency.
• Organic Field-Effect Transistors (OFETs): Used as an n-type or ambipolar semiconductor layer to improve charge carrier mobility and device stability.
• Perovskite Solar Cells: Employed as an interfacial modification layer or as a component in hole/electron transport materials to reduce recombination losses.
• Organic Light-Emitting Diodes (OLEDs): Functions as an electron transport material (ETM) in display and lighting technologies.
• Chemical Sensors: Utilized in the fabrication of sensitive layers for detecting specific analytes due to its tunable electronic properties.
• Advanced Material Research: Acts as a foundational building block for synthesizing novel conjugated polymers and small molecules for optoelectronic studies.

Basic Information

Product Name	Benzo[Lmn][3,8]Phenanthroline-1,3,6,8(2H,7H)-Tetrone, 4,5,9,10-Tetrabromo-2,7-Bis(2-Decyltetradecyl)-
CAS No.	1219501-16-2
Molecular Formula	C66H108Br4N2O4
Molecular Weight	~1253.2 g/mol (Contact for details)
Synonyms	4,5,9,10-Tetrabromo-2,7-bis(2-decyltetradecyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetrone; Tetrabrominated Rylene Diimide Derivative; NFA-1 (example trade name); Brominated PDI Derivative; Non-Fullerene Acceptor 1219501-16-2; 2,7-Bis(2-decyltetradecyl)-4,5,9,10-tetrabromobenzo[lmn][3,8]phenanthroline-1,3,6,8-tetrone; BTP-4Br (abbreviation)
EINECS	Contact for details

Quality Control

Our production of Benzo[Lmn][3,8]Phenanthroline-1,3,6,8(2H,7H)-Tetrone, 4,5,9,10-Tetrabromo-2,7-Bis(2-Decyltetradecyl)- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity, which is critical for optoelectronic device performance. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and elemental analysis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive (store away from light). For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen to prevent potential degradation.

Specification

Item	Specification
Appearance	Dark red to purple solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Residual Solvents (GC)	Meets ICH guidelines
Elemental Analysis	Within theoretical ±0.4%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.