Description

7-Chloro-4,6-Dimethoxy-6'-Methylspiro[Benzofuran-2(3H),1'-[3]Cyclohexene]-2',3-Dione is a high-purity, complex spirocyclic organic compound with significant synthetic utility. This chemical serves as a versatile and critical advanced intermediate in the synthesis of more complex molecules, particularly in pharmaceutical research and development. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds with spirocyclic or benzofuran-based cores.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides where its specific chlorinated and methoxylated structure can impart desired biological activity.
• Organic Synthesis & Material Science: Serves as a sophisticated precursor for synthesizing complex organic molecules, including ligands, dyes, or functional materials.
• Academic & Contract Research: Employed in university and CRO (Contract Research Organization) laboratories for methodological studies and the exploration of new chemical reactions involving spiro compounds.

Basic Information

Product Name	7-Chloro-4,6-Dimethoxy-6'-Methylspiro[Benzofuran-2(3H),1'-[3]Cyclohexene]-2',3-Dione
CAS No.	26881-69-6
Molecular Formula	C₁₇H₁₇ClO₅
Molecular Weight	336.77 g/mol
Synonyms	7-Chloro-4,6-dimethoxy-6'-methylspiro[benzofuran-2(3H),1'-[3]cyclohexene]-2',3-dione; Spiro[benzofuran-2(3H),1'-(3)cyclohexene]-2',3-dione, 7-chloro-4,6-dimethoxy-6'-methyl-; 6'-Methyl-7-chloro-4,6-dimethoxyspiro[benzofuran-2(3H),1'-(3)cyclohexene]-2',3-dione; 26881-69-6; 7-Chloro-4,6-dimethoxy-6'-methylspiro[benzofuran-2(3H),1'-cyclohex-3-ene]-2',3-dione
EINECS	Contact for details

Quality Control

Our 7-Chloro-4,6-Dimethoxy-6'-Methylspiro[Benzofuran-2(3H),1'-[3]Cyclohexene]-2',3-Dione is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

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	≤ 20 ppm

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