Description

N,N'-1,2-Phenylene Bis [1,3-Dihydro-Alfa,Alfa-Dimethyl 1,3-Dioxo-2H-Isoindole-2-Acetamide is a specialized organic compound featuring a bis-isoindole-1,3-dione (phthalimide) core linked by a phenylene bridge. This molecular architecture makes it a valuable high-performance intermediate or functional additive in advanced material synthesis. It is primarily sought by industries involved in the development of polymers, liquid crystals, and pharmaceutical active ingredients where precise molecular structure and purity are critical. Our supply ensures consistent quality and reliable availability for your research and production needs.

Application

• Polymer Chemistry: Serves as a monomer or cross-linking agent in the synthesis of high-temperature and specialty polyimides and polyamides.
• Pharmaceutical Intermediates: Used as a key building block in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Liquid Crystal Materials: Acts as a core or linking unit in the design of nematic and smectic liquid crystals for display technologies.
• Organic Electronics: Investigated as a component in the fabrication of organic light-emitting diodes (OLEDs) and photoconductive materials.
• Dye & Pigment Synthesis: Functions as an intermediate in the production of high-performance pigments and optical brighteners.
• Adhesive & Coating Formulations: Imparts enhanced thermal stability and mechanical properties as an additive in advanced epoxy or polyurethane systems.
• Chemical Research: Employed as a versatile reagent in academic and industrial R&D for novel organic transformations.

Basic Information

Item	Details
Product Name	N,N'-1,2-Phenylene Bis [1,3-Dihydro-Alfa,Alfa-Dimethyl 1,3-Dioxo-2H-Isoindole-2-Acetamide
CAS No.	401846-08-0
Molecular Formula	C30H24N4O6
Molecular Weight	536.54 g/mol
Synonyms	1,2-Bis[N-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-N-(2,2-dimethyl-1-oxo-2-propanyl)carbamoyl]benzene; N,N'-(1,2-Phenylene)bis[2-(2,2-dimethyl-1-oxopropoxy)-1H-isoindole-1,3(2H)-dione]; 1,2-Phenylenebis(phthalimidoacetic acid) tert-butyl ester derivative; Bis-phthalimide derivative; Phthalimide-linked phenylene dimer; Contact for more synonyms.
EINECS	Contact for details

Quality Control

Our N,N'-1,2-Phenylene Bis [1,3-Dihydro-Alfa,Alfa-Dimethyl 1,3-Dioxo-2H-Isoindole-2-Acetamide is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The product may be moisture-sensitive; keep the container tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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