Description

2-Benzyl-3A,4,7,7A-Tetrahydro-1H-Isoindole-1,3(2H)-Dione is a specialized bicyclic imide derivative, serving as a versatile and high-value synthetic intermediate in advanced organic chemistry. Its unique fused ring structure makes it a critical building block for the development of complex molecules, particularly in pharmaceutical research and fine chemical synthesis. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to create novel compounds with specific biological or physical properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators that require complex, bicyclic core structures.
• Material Science Research: Serves as a monomer or building block for novel polymers, resins, and liquid crystals with tailored thermal and optical properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex heterocyclic frameworks via Diels-Alder and other cycloaddition reactions.
• Fine Chemical Production: Integral to the manufacture of specialty chemicals, dyes, and photoinitiators requiring a rigid, functionalized isoindole backbone.

Basic Information

Product Name	2-Benzyl-3A,4,7,7A-Tetrahydro-1H-Isoindole-1,3(2H)-Dione
CAS No.	130076-29-8
Molecular Formula	C15H15NO2
Molecular Weight	241.29 g/mol
Synonyms	2-Benzyl-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione; 2-Benzylhexahydroisoindole-1,3-dione; 1H-Isoindole-1,3(2H)-dione, 2-benzyl-3a,4,7,7a-tetrahydro-; N-Benzyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione; 2-Benzyl-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione; 130076-29-8; N-Benzylhexahydrophthalimide (related structural analog)
EINECS	Contact for details

Quality Control

Our 2-Benzyl-3A,4,7,7A-Tetrahydro-1H-Isoindole-1,3(2H)-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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