Description

7-Chloro-4',6-Dimethoxy-6'-Methyl-4-(1-Pyrrolidinyl)Spiro[Benzofuran-2(3H),1'-[3]Cyclohexene]-2',3-Dione is a high-purity, complex heterocyclic organic compound with a unique spirocyclic structure. This compound serves as a critical advanced intermediate in the synthesis of specialized pharmaceuticals and fine chemicals, where its specific molecular architecture enables precise chemical transformations. It is primarily required by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in developing novel active ingredients and complex molecular entities.

Application

• Pharmaceutical Intermediate: Key building block in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring complex heterocyclic cores.
• Organic Synthesis Research: Used as a sophisticated precursor in academic and industrial research for constructing complex spirocyclic and fused-ring systems.
• Agrochemical Development: Potential intermediate in the synthesis of novel, high-performance crop protection agents with specific biological activity.
• Material Science: Investigated for the development of organic electronic materials or specialty polymers due to its conjugated and rigid molecular framework.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Item	Details
Product Name	7-Chloro-4',6-Dimethoxy-6'-Methyl-4-(1-Pyrrolidinyl)Spiro[Benzofuran-2(3H),1'-[3]Cyclohexene]-2',3-Dione
CAS No.	26891-71-4
Molecular Formula	C21H22ClNO6
Molecular Weight	419.86 g/mol
Synonyms	7-Chloro-4',6-dimethoxy-6'-methyl-4-(1-pyrrolidinyl)spiro[benzofuran-2(3H),1'-[3]cyclohexene]-2',3-dione; 7-Chloro-4',6-dimethoxy-6'-methyl-4-(pyrrolidin-1-yl)spiro[benzofuran-2(3H),1'-cyclohex-3-ene]-2',3-dione; Spiro[benzofuran-2(3H),1'-[3]cyclohexene]-2',3-dione, 7-chloro-4',6-dimethoxy-6'-methyl-4-(1-pyrrolidinyl)-; 26891-71-4; UNII-4J7N2W8Q3K; 4J7N2W8Q3K
EINECS	Contact for details

Quality Control

Our 7-Chloro-4',6-Dimethoxy-6'-Methyl-4-(1-Pyrrolidinyl)Spiro[Benzofuran-2(3H),1'-[3]Cyclohexene]-2',3-Dione is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and mass spectrometry. Our quality commitment aligns with the standards expected for pharmaceutical-grade intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single unknown impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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