Description

2-[3-(1,3-Dioxo-1H,3H-Benzo[De]Isoquinolin-2-Yl)-Propylsulfanyl]-Benzoic Acid is a specialized organic compound that serves as a valuable intermediate in advanced chemical synthesis. Its molecular architecture, featuring a benzo[de]isoquinoline-1,3-dione core linked to a benzoic acid moiety via a thioether bridge, makes it a key building block for creating complex functional molecules. This product is essential for research and development chemists and manufacturers in the pharmaceutical and high-performance materials sectors who require precise, high-purity intermediates for their processes.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Organic Light-Emitting Diode (OLED) Materials: Used in the development of electron-transporting or host materials for efficient and stable OLED displays and lighting.
• Functional Dye Synthesis: Serves as a core structure for creating advanced pigments and dyes with specific optical properties for imaging and sensing applications.
• Polymer Modification: Acts as a functional monomer or additive to impart specific characteristics, such as enhanced thermal stability or light-absorbing properties, to advanced polymers.
• Ligand for Catalysis: Can be utilized to develop specialized ligands for transition metal catalysts used in asymmetric synthesis and cross-coupling reactions.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new chemical entities and material science applications.

Basic Information

Product Name	2-[3-(1,3-Dioxo-1H,3H-Benzo[De]Isoquinolin-2-Yl)-Propylsulfanyl]-Benzoic Acid
CAS No.	325850-81-5
Molecular Formula	C21H15NO4S
Molecular Weight	377.41 g/mol
Synonyms	2-({3-[(1,3-Dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)]propyl}thio)benzoic acid; 2-[[3-(1,3-Dioxobenzo[de]isoquinolin-2(1H,3H)-yl)propyl]thio]benzoic Acid; Benzoic acid, 2-[[3-(1,3-dihydro-1,3-dioxobenzo[de]isoquinolin-2-yl)propyl]thio]-; Naphthalimide-thioether-benzoic acid derivative
EINECS	Contact for details

Quality Control

Every batch of 2-[3-(1,3-Dioxo-1H,3H-Benzo[De]Isoquinolin-2-Yl)-Propylsulfanyl]-Benzoic Acid is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency meet the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture. This material is compatible with strong acids and organic solvents but should be stored separately from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.