Description

5-Bromo-1,7-Dimethylindoline-2,3-Dione is a specialized brominated isatin derivative, a key heterocyclic building block in advanced organic synthesis. This compound is valued for its role as a versatile precursor in the development of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is essential for chemists and R&D teams in the pharmaceutical, agrochemical, and material science industries seeking to introduce specific bromine and carbonyl functionalities into target structures.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials and emissive layer components.
• Dye and Pigment Synthesis: Employed in the creation of specialized heterocyclic dyes and colorants.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and catalysis.
• Material Science: Used in the synthesis of functional polymers and advanced organic frameworks.

Basic Information

Product Name	5-Bromo-1,7-Dimethylindoline-2,3-Dione
CAS No.	327982-93-4
Molecular Formula	C10H8BrNO2
Molecular Weight	254.08 g/mol
Synonyms	5-Bromo-1,7-dimethylisatin; 5-Bromo-1,7-dimethyl-1H-indole-2,3-dione; 1,7-Dimethyl-5-bromoisatin; 5-Bromo-1,7-dimethylindole-2,3-dione; 327982-93-4; 5-Bromo-1,7-dimethyl-2,3-dioxoindoline
EINECS	Contact for details

Quality Control

Our 5-Bromo-1,7-Dimethylindoline-2,3-Dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR). We provide full traceability and Certificates of Analysis (COA) are available for all shipments to ensure compliance with your research and production specifications.

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.

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.