Description

2-(4-Acetylphenyl)-1,3-Dioxoisoindoline-5-Carboxylic Acid is a high-purity, specialized organic intermediate characterized by its unique molecular architecture combining phthalimide and acetophenone functionalities. This compound is of significant commercial value for its role as a key building block in the synthesis of advanced materials and active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a building block for electron-transport or host materials in advanced display and lighting technologies.
• Polymer & Dye Chemistry: Employed in the creation of specialized polymers, pigments, and high-performance dyes with enhanced stability.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D labs exploring new organic reactions and heterocyclic chemistry.
• Liquid Crystal & Electronic Chemicals: Potential intermediate for synthesizing components used in liquid crystal displays and other electronic applications.

Basic Information

Product Name	2-(4-Acetylphenyl)-1,3-Dioxoisoindoline-5-Carboxylic Acid
CAS No.	300405-47-4
Molecular Formula	C17H11NO5
Molecular Weight	309.27 g/mol
Synonyms	5-Carboxy-2-(4-acetylphenyl)isoindoline-1,3-dione; 2-(4-Acetylphenyl)-1,3-dioxo-1,3-dihydro-isoindole-5-carboxylic acid; 1,3-Dioxoisoindoline-5-carboxylic acid, 2-(4-acetylphenyl)-; 4'-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)[1,1'-biphenyl]-4-carboxylic acid (related structure); 2-(4-Acetylphenyl)phthalimide-5-carboxylic acid; AKOS BRN 0971; ACR-1220 (Potential research code).
EINECS	Contact for details

Quality Control

Our 2-(4-Acetylphenyl)-1,3-Dioxoisoindoline-5-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting customer specifications. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability, consistency, and compliance with your R&D or production requirements.

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). The compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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