Description

1H-Indole-5,6-Dione,2,3-Dihydro-3-Hydroxy-4-Methoxy-1-Methyl-(9Ci) is a specialized indole-dione derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound matters as a versatile and high-purity chemical building block for developing novel active pharmaceutical ingredients (APIs) and complex organic molecules. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating new compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its complex heterocyclic structure.
• Fine Chemical Synthesis: Acts as a sophisticated building block for creating complex organic molecules in custom synthesis and contract manufacturing.
• Biochemical Research: Employed in studies involving redox-active compounds and enzyme inhibition due to its quinone moiety.
• Material Science Precursor: Investigated for the development of organic electronic materials and dyes.
• Academic & Institutional Research: Utilized in universities and research institutes for methodological studies in organic chemistry and medicinal chemistry.

Basic Information

Product Name	1H-Indole-5,6-Dione,2,3-Dihydro-3-Hydroxy-4-Methoxy-1-Methyl-(9Ci)
CAS No.	524684-59-1
Molecular Formula	C10H9NO4
Molecular Weight	207.18 g/mol
Synonyms	3-Hydroxy-4-methoxy-1-methyl-2,3-dihydro-1H-indole-5,6-dione; 1-Methyl-3-hydroxy-4-methoxy-2,3-dihydroindole-5,6-dione; 2,3-Dihydro-3-hydroxy-4-methoxy-1-methyl-1H-indole-5,6-dione; 5,6-Dihydroxy-1-methylindole-4,7-dione derivative; Indole-5,6-dione derivative; NSC 760463; A potential redox-active intermediate.
EINECS	Contact for details

Quality Control

Our 1H-Indole-5,6-Dione,2,3-Dihydro-3-Hydroxy-4-Methoxy-1-Methyl-(9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing identity, purity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of research and development applications, and we can support custom purity specifications upon request.

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). Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere for long-term preservation and to minimize degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.