Description

1H-Indole-4,7-Dione,2,3-Dihydro-6-Hydroxy-(9Ci) is a specialized indole-based quinone derivative that serves as a critical synthetic intermediate and building block in advanced organic chemistry. Its unique fused-ring structure makes it a valuable precursor for the development of novel heterocyclic compounds with potential biological activity. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors who require reliable, high-quality intermediates for complex synthesis and R&D programs.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex heterocyclic compounds for drug discovery and development, particularly for molecules targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of novel active ingredients for crop protection products, leveraging its quinone moiety for potential herbicidal or fungicidal activity.
• Fine Chemical Synthesis: Serves as a versatile precursor for synthesizing dyes, pigments, and other specialty chemicals that require a functionalized indole-quinone core structure.
• Biochemical Research: Employed in academic and industrial research to study redox-active compounds and their interactions with biological systems.
• Material Science: Investigated as a monomer or dopant for creating advanced organic electronic materials due to its conjugated system.

Basic Information

Product Name	1H-Indole-4,7-Dione,2,3-Dihydro-6-Hydroxy-(9Ci)
CAS No.	59277-35-9
Molecular Formula	C8H5NO3
Molecular Weight	163.13 g/mol
Synonyms	6-Hydroxy-2,3-dihydro-1H-indole-4,7-dione; 2,3-Dihydro-6-hydroxy-1H-indole-4,7-dione; 6-Hydroxy-2,3-dihydroindole-4,7-dione; 4,7-Dihydroxyindole derivative; Indolequinone intermediate; 6-Hydroxy-1H-indole-4,7-dione, 2,3-dihydro-; 59277-35-9
EINECS	Contact for details

Quality Control

Our 1H-Indole-4,7-Dione,2,3-Dihydro-6-Hydroxy-(9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as purity, identity, and impurity profiles to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive nature and propensity to be easily oxidized, it is recommended to store the material under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (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.