Description

5-Fluoro-7-Methoxyindoline-2,3-Dione is a high-purity, synthetically valuable heterocyclic building block. This compound matters as a key intermediate in the research and development of novel pharmaceutical agents, particularly in the synthesis of complex molecules with potential biological activity. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing advanced molecular scaffolds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing kinase inhibitory activity.
• Agrochemical Research: Serves as a building block for developing new active ingredients in crop protection products, leveraging its unique fluorinated indoline structure.
• Organic Synthesis Reagent: Used in academic and industrial research laboratories for constructing complex heterocyclic compounds and exploring new chemical reactions.
• Material Science Precursor: Potential starting material for the synthesis of organic semiconductors or specialized dyes due to its conjugated system.
• Biochemical Probe Development: Can be utilized to create labeled compounds or probes for studying biological pathways and enzyme interactions.

Basic Information

Product Name	5-Fluoro-7-Methoxyindoline-2,3-Dione
CAS No.	1239699-07-0
Molecular Formula	C9H6FNO3
Molecular Weight	195.15 g/mol
Synonyms	5-Fluoro-7-methoxyisatin; 7-Methoxy-5-fluoroisatin; 5-Fluoro-7-methoxy-1H-indole-2,3-dione; 1H-Indole-2,3-dione, 5-fluoro-7-methoxy-; Isatin, 5-fluoro-7-methoxy-; 5-Fluoro-7-methoxyindole-2,3-dione
EINECS	Contact for details

Quality Control

Our 5-Fluoro-7-Methoxyindoline-2,3-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent chemical identity, meeting the stringent requirements for advanced synthetic intermediates. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are available upon request to support your quality assurance protocols.

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	Off-white to light yellow 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.