Description

5-Chloro-1-(4-Chloro-Butyl)-1H-Indole-2,3-Dione is a specialized halogenated isatin derivative, a key heterocyclic building block in advanced organic synthesis. Its value lies in its versatile reactivity, serving as a crucial precursor for the development of complex pharmacologically active molecules and functional materials. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing complex indole-based and fused heterocyclic systems in academic and industrial research.
• Material Science: Potential use in the synthesis of organic semiconductors, dyes, and pigments due to its electron-accepting isatin moiety.
• Biochemical Probe Development: Utilized in medicinal chemistry to create molecular probes for studying enzyme inhibition and biological pathways.

Basic Information

Product Name	5-Chloro-1-(4-Chloro-Butyl)-1H-Indole-2,3-Dione
CAS No.	416899-87-1
Molecular Formula	C₁₂H₁₁Cl₂NO₂
Molecular Weight	272.13 g/mol
Synonyms	5-Chloro-1-(4-chlorobutyl)indoline-2,3-dione; 1-(4-Chlorobutyl)-5-chloroisatin; 5-Chloro-1-(4-chlorobutyl)-2,3-dihydro-1H-indole-2,3-dione; 5-Chloro-1-(4-chloro-butyl)-1H-indole-2,3-dione; 5-Chloro-1-(4-chlorobutyl)isatin; 416899-87-1; 5-Chloro-1-(4-chloro-butyl)isatin; 1H-Indole-2,3-dione, 5-chloro-1-(4-chlorobutyl)-
EINECS	Contact for details

Quality Control

Our 5-Chloro-1-(4-Chloro-Butyl)-1H-Indole-2,3-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure consistency and compliance with research-grade specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 away from incompatible materials such as strong bases and strong oxidizing agents.

Specification

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