Description

3H-Diazirino[3,1-A]Isoindol-3-One, 1,7B-Dihydro-1-Methyl- is a specialized heterocyclic organic compound with the CAS registry number 64968-65-6. This compound is valued as a versatile chemical building block and intermediate in advanced synthetic chemistry, particularly for constructing complex molecular architectures. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and advanced materials sectors for applications in drug discovery, ligand synthesis, and the development of novel functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates, particularly for central nervous system (CNS) and oncology targets.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its unique fused-ring structure for biological activity.
• Chemical Biology & Proteomics: Serves as a potential scaffold for photoaffinity labeling probes due to the reactive diazirine moiety, useful for studying protein-ligand interactions.
• Material Science: Investigated as a monomer or cross-linking agent for creating polymers with specific optical or electronic properties.
• Academic & Industrial R&D: Employed in methodological organic synthesis and as a building block for creating complex heterocyclic libraries for high-throughput screening.

Basic Information

Product Name	3H-Diazirino[3,1-A]Isoindol-3-One, 1,7B-Dihydro-1-Methyl-
CAS No.	64968-65-6
Molecular Formula	C10H8N2O
Molecular Weight	172.18 g/mol
Synonyms	1-Methyl-1,7b-dihydro-3H-diazirino[3,1-a]isoindol-3-one; 1-Methyl-1,7b-dihydro-3aH-diazirino[3,1-a]isoindol-3-one; Diazirino[3,1-a]isoindol-3-one, 1,7b-dihydro-1-methyl-; 1-Methyl-1,7b-dihydro-3H-diazirino[3,1-a]isoindol-3-one; 64968-65-6; 1-Methyl-1,7b-dihydro-3aH-diazirino[3,1-a]isoindol-3-one; 1-Methyl-1,7b-dihydro-3H-diazirino[3,1-a]isoindol-3-one (non-preferred IUPAC); 1-Methyl-1,7b-dihydrodiazirino[3,1-a]isoindol-3-one
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Quality Control

Our 3H-Diazirino[3,1-A]Isoindol-3-One, 1,7B-Dihydro-1-Methyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay (HPLC), identification (IR, NMR), and impurity profiles. Our quality commitment supports research and cGMP-grade requirements for critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
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.