Description

7-Bromo-1H-Indole-2,3-Dione is a halogenated derivative of isatin, a versatile heterocyclic building block. This compound is valued for its role as a key synthetic intermediate in the development of complex organic molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of potential drug candidates, particularly those targeting neurological disorders and cancers.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds and fine chemicals.
• Dye and Pigment Research: Acts as a starting material for developing novel indole-based dyes and functional colorants.
• Material Science: Investigated for use in the synthesis of organic semiconductors and advanced polymeric materials.
• Biochemical Research: Utilized as a probe or inhibitor in enzymatic studies due to its structural similarity to biologically active indole derivatives.

Basic Information

Product Name	7-Bromo-1H-Indole-2,3-Dione
CAS No.	20780-74-9
Molecular Formula	C8H4BrNO2
Molecular Weight	226.03 g/mol
Synonyms	7-Bromoisatin; 7-Bromo-2,3-dihydro-1H-indole-2,3-dione; 7-Bromo-1H-indole-2,3-dione; 7-Bromo-2,3-indolinedione; Isatin, 7-bromo-; 2,3-Dioxo-7-bromoindoline
EINECS	Contact for details

Quality Control

Our 7-Bromo-1H-Indole-2,3-Dione is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.