Description

7-Chloroisatin is a versatile halogenated isatin derivative, a key heterocyclic building block in advanced organic synthesis. Its value lies in its reactive carbonyl and halogen sites, enabling the construction of complex molecular architectures with high precision. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, particularly for developing novel active compounds.

Application

• Pharmaceutical Intermediate: Core scaffold for synthesizing potential drug candidates, including kinase inhibitors and antimicrobial agents.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Production: Used in the synthesis of specialized heterocyclic dyes and colorants.
• Material Science Research: Precursor for developing organic electronic materials and functional polymers.
• Chemical Biology Probes: Serves as a starting point for creating molecular probes to study enzyme activity.
• Academic & R&D: Fundamental reagent in heterocyclic and medicinal chemistry research laboratories.

Basic Information

Product Name	7-Chloroisatin
CAS No.	7477-63-6
Molecular Formula	C8H4ClNO2
Molecular Weight	181.58 g/mol
Synonyms	7-Chloro-1H-indole-2,3-dione; 7-Chloro-2,3-dihydroindole-2,3-dione; 7-Chloroindoline-2,3-dione; 7-Chloroisatin; 7-Chlorooxindole; 7-Chloro-2,3-dioxoindoline; 7-Chloro-2,3-indolinedione
EINECS	Contact for details

Quality Control

Our 7-Chloroisatin is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting R&D and production standards. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	245 - 250 °C
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.