Description

6,7-Dichloro-1H-Indole-2,3-Dione is a halogenated isatin derivative, a versatile and high-value organic intermediate prized for its unique heterocyclic structure. This compound is critical for the synthesis of 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 specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting neurological disorders, cancer, and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing complex heterocyclic frameworks and functionalized indole derivatives in academic and industrial labs.
• Material Science Research: Investigated as a monomer or precursor for the development of organic electronic materials, dyes, and pigments.
• Biochemical Research: Utilized in the study of enzyme inhibitors and the development of biochemical probes.

Basic Information

Product Name	6,7-Dichloro-1H-Indole-2,3-Dione
CAS No.	18711-12-1
Molecular Formula	C8H3Cl2NO2
Molecular Weight	216.02 g/mol
Synonyms	6,7-Dichloroisatin; 6,7-Dichloro-2,3-dihydroindole-2,3-dione; 6,7-Dichloro-1H-indole-2,3-dione; 6,7-Dichlorooxindole; 2,3-Indolinedione, 6,7-dichloro-; Isatin, 6,7-dichloro-
EINECS	Contact for details

Quality Control

Our 6,7-Dichloro-1H-Indole-2,3-Dione is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality parameters. Our commitment is to supply material that meets the exacting standards required for research and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.