Description

2-tert-Butyl-n-(2-Hydroxy-5-Methylphenyl)-1,3-Dioxoisoindoline-5-Carboxamide is a specialized organic compound belonging to the isoindoline-1,3-dione (phthalimide) class, characterized by its unique tert-butyl and phenolic substituents. This compound serves as a critical high-performance intermediate in advanced organic synthesis, valued for its structural complexity and functional group versatility. It is primarily required by pharmaceutical R&D and fine chemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition or receptor modulation.
• Agrochemical Research: Used in the development of advanced pesticides and herbicides, leveraging its complex molecular scaffold for bioactivity.
• Polymer Additive Precursor: Serves as a starting material for synthesizing light stabilizers, antioxidants, or other performance-enhancing additives for high-end polymers.
• Dye and Pigment Intermediate: Utilized in the production of specialized colorants and pigments where the phenolic and imide groups contribute to color fastness and stability.
• Material Science Research: Investigated for use in organic semiconductors, liquid crystals, or other advanced functional materials due to its conjugated system.
• Chemical Biology Probe: Acts as a scaffold for developing molecular probes and tools to study biological processes.

Basic Information

Product Name	2-tert-Butyl-n-(2-Hydroxy-5-Methylphenyl)-1,3-Dioxoisoindoline-5-Carboxamide
CAS No.	434293-58-0
Molecular Formula	C20H20N2O4
Molecular Weight	352.39 g/mol
Synonyms	2-(tert-Butyl)-N-(2-hydroxy-5-methylphenyl)-1,3-dioxoisoindoline-5-carboxamide; 5-Carboxamido-2-tert-butyl-N-(2-hydroxy-5-methylphenyl)phthalimide; 2-tert-Butyl-5-[(2-hydroxy-5-methylphenyl)carbamoyl]isoindoline-1,3-dione; 434293-58-0; Light Stabilizer Intermediate; Phthalimide derivative, tert-butyl substituted
EINECS	Contact for details

Quality Control

Our 2-tert-Butyl-n-(2-Hydroxy-5-Methylphenyl)-1,3-Dioxoisoindoline-5-Carboxamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting compliance in regulated research and development environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

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

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