Description

Benz[G]Indeno[1,2-B]Fluorene, 7,13-Dihydro-7,7,13,13-Tetramethyl- is a high-purity, polycyclic aromatic hydrocarbon (PAH) derivative valued for its unique structural and electronic properties. This compound serves as a critical advanced intermediate in the synthesis of specialized organic materials and functional chemicals. It is primarily sought by research institutions and industrial manufacturers in the fields of organic electronics, photovoltaics, and advanced material science.

Application

• Organic Light-Emitting Diode (OLED) Materials: Acts as a core building block or dopant for emissive layers in display and lighting technologies.
• Organic Photovoltaic (OPV) Cells: Used in the development of novel electron donors or acceptors for efficient solar energy conversion.
• Advanced Material Research: Serves as a key precursor for synthesizing complex polycyclic aromatic systems and molecular semiconductors.
• Chemical Synthesis Intermediate: Provides a rigid, planar scaffold for constructing specialized ligands, dyes, and pharmaceutical intermediates.
• Luminescent Probes and Sensors: Utilized in the design of fluorescent tags and sensing materials due to its potential photostability.

Basic Information

Product Name	Benz[G]Indeno[1,2-B]Fluorene, 7,13-Dihydro-7,7,13,13-Tetramethyl-
CAS No.	1001911-19-8
Molecular Formula	C28H24
Molecular Weight	360.49 g/mol
Synonyms	7,13-Dihydro-7,7,13,13-tetramethylbenz[g]indeno[1,2-b]fluorene; Tetramethyl-dihydro-benz[g]indeno[1,2-b]fluorene; 7,7,13,13-Tetramethyl-7,13-dihydrobenz[g]indeno[1,2-b]fluorene; BIFF-TM; Indenofluorene derivative C28H24
EINECS	Contact for details

Quality Control

Our production of Benz[G]Indeno[1,2-B]Fluorene, 7,13-Dihydro-7,7,13,13-Tetramethyl- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC-MS, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at room temperature (15-25°C). This compound is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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