Description

(3Ar)-3A,4,5,6,7,7A-Hexahydro-3Aα,7Aα-Dimethyl-2-Phenyl-4β,7β-Epoxy-1H-Isoindole-1,3(2H)-Dione is a specialized heterocyclic compound featuring a complex fused ring system with an epoxy bridge. This unique molecular architecture makes it a valuable advanced intermediate in the synthesis of complex organic molecules, particularly in pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the fine chemical and pharmaceutical industries for constructing novel molecular scaffolds.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) with complex polycyclic structures.
• Medicinal Chemistry Research: Used in the discovery and optimization of new drug candidates, leveraging its rigid, three-dimensional framework.
• Organic Synthesis: Acts as a versatile precursor for the construction of natural product analogs and other complex heterocycles.
• Agrochemical Research: Potential intermediate in the development of novel pesticides or herbicides with specific activity profiles.
• Material Science Exploration: Investigated as a monomer or additive for creating polymers with unique thermal or mechanical properties.

Basic Information

Item	Detail
Product Name	(3Ar)-3A,4,5,6,7,7A-Hexahydro-3Aα,7Aα-Dimethyl-2-Phenyl-4β,7β-Epoxy-1H-Isoindole-1,3(2H)-Dione
CAS No.	54355-51-0
Molecular Formula	C₁₆H₁₇NO₃
Molecular Weight	271.31 g/mol
Synonyms	2-Phenyl-4,7-epoxyisoinholine-1,3-dione; 4,7-Epoxy-2-phenylisoindoline-1,3-dione; (3aR,4S,7R,7aS)-2-Phenyl-3a,4,7,7a-tetrahydro-4,7-epoxy-1H-isoindole-1,3(2H)-dione; 2-Phenyl-4,7-epoxyisoindoline-1,3-dione; 4,7-Epoxy-2-phenyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione; 54355-51-0; (3aR,4S,7R,7aS)-rel-2-Phenylhexahydro-4,7-epoxy-1H-isoindole-1,3(2H)-dione
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide comprehensive analytical data to support your research and development needs. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request for every batch, ensuring full traceability and supply chain reliability.

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 heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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