Description

4,7-Methano-1H-Isoindole-1,3(2H)-Dione,3A,4,7,7A-Tetrahydro-2-Hydroxy-4-Methyl-(9Ci) is a specialized bicyclic imide derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a versatile and high-value chemical building block for constructing complex molecular architectures. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those with complex polycyclic or bridged ring systems.
• Agrochemical Synthesis: Used in research for developing new herbicides, fungicides, or insecticides with unique modes of action.
• Fine Chemical Building Block: Employed in the construction of specialty chemicals, ligands for catalysis, and advanced polymers.
• Academic & Industrial R&D: Serves as a starting material for methodological studies in organic chemistry and material science.
• Functional Material Development: Potential use in creating novel dyes, pigments, or organic electronic materials due to its rigid, functionalized structure.

Basic Information

Item	Detail
Product Name	4,7-Methano-1H-Isoindole-1,3(2H)-Dione,3A,4,7,7A-Tetrahydro-2-Hydroxy-4-Methyl-(9Ci)
CAS No.	244258-26-2
Molecular Formula	C10H11NO3
Molecular Weight	193.20 g/mol
Synonyms	2-Hydroxy-4-methyl-3a,4,7,7a-tetrahydro-4,7-methano-1H-isoindole-1,3(2H)-dione; 4-Methyl-2-hydroxyhexahydro-4,7-methanoisobenzofuran-1,3-dione; Tetrahydro-2-hydroxy-4-methyl-4,7-methanoisoindole-1,3-dione; Bicyclo[2.2.1]hept-5-ene-2,3-dicarboximide derivative; N-Hydroxy-4-methyl-3a,4,7,7a-tetrahydro-4,7-methanoisoindole-1,3-dione
EINECS	Contact for details

Quality Control

Every batch of our 4,7-Methano-1H-Isoindole-1,3(2H)-Dione,3A,4,7,7A-Tetrahydro-2-Hydroxy-4-Methyl-(9Ci) undergoes rigorous analytical testing to ensure high purity and batch-to-batch consistency, meeting the stringent requirements of research and process chemistry. Our quality system is designed to support cGMP-compliant development work. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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