Description

1,3,6,8(2H,7H)-Pyrenetetrone, 4,9-Dibromo-2,7-Bis[5,8-Diethoxy-1,4-Dihydro-6-(4-Morpholinyl)-4-Oxo-2-Quinazolinyl]- (9Ci) is a sophisticated, high-purity organic compound designed for advanced research and development. This complex molecule is valued for its unique structural features, which make it a critical building block or intermediate in the synthesis of specialized materials. It is primarily sought by R&D chemists and material scientists working in pharmaceutical development, organic electronics, and advanced dye chemistry. The compound is supplied with a guaranteed Certificate of Analysis to ensure batch-to-batch consistency for sensitive applications.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Organic Semiconductor Research: Used in the development of organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and field-effect transistors (OFETs) due to its extended conjugated system.
• Functional Dye & Pigment Synthesis: Acts as a core structure for creating high-performance, color-fast dyes and pigments with specific optical properties.
• Chemical Sensor Development: Employed in the design of fluorescent or colorimetric sensors for detecting specific ions or molecules.
• Ligand for Catalysis: Potential use as a complex ligand in transition metal catalysis for specialized organic transformations.
• Academic & Industrial R&D: A valuable reagent for fundamental research in synthetic organic chemistry and materials science.

Basic Information

Product Name	1,3,6,8(2H,7H)-Pyrenetetrone, 4,9-Dibromo-2,7-Bis[5,8-Diethoxy-1,4-Dihydro-6-(4-Morpholinyl)-4-Oxo-2-Quinazolinyl]- (9Ci)
CAS No.	811803-77-7
Molecular Formula	C46H44Br2N6O10
Molecular Weight	992.69 g/mol
Synonyms	4,9-Dibromo-2,7-bis[5,8-diethoxy-1,4-dihydro-6-(4-morpholinyl)-4-oxo-2-quinazolinyl]-1,3,6,8(2H,7H)-pyrenetetrone; 4,9-Dibromo-2,7-bis(5,8-diethoxy-1,4-dihydro-6-morpholin-4-yl-4-oxoquinazolin-2-yl)pyrene-1,3,6,8-tetrone; CAS 811803-77-7; Dibrominated Pyrenetetrone Derivative; Complex Pyrene-Quinazolinone Hybrid Molecule.
EINECS	Contact for details

Quality Control

Every batch of this advanced intermediate is produced and analyzed under strict quality protocols. We provide a comprehensive Certificate of Analysis (COA) with each shipment, detailing key parameters such as purity (HPLC), identity (NMR, IR), and impurity profiles. Our quality system is designed to support cGMP and ISO 9001 standards for traceability and reproducibility, ensuring the material meets the exacting requirements of pharmaceutical and high-tech material research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive and/or moisture-sensitive; prolonged exposure to light, heat, or humidity should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to Orange Solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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