Description

1H-Indole-2,5-Diol (9Ci) is a versatile indole derivative of significant interest in advanced organic synthesis. This compound serves as a crucial building block for the development of complex heterocyclic molecules and active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for its unique structural properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new plant growth regulators and bioactive compounds with specific herbicidal or fungicidal properties.
• Fine Chemical Synthesis: Serves as a specialized building block for creating complex dyes, pigments, and advanced materials with specific electronic or optical characteristics.
• Biochemical Research: Employed in studies related to indole metabolism and as a reference standard in analytical method development.
• Material Science: Investigated for its potential use in the synthesis of organic semiconductors and conductive polymers.

Basic Information

Product Name	1H-Indole-2,5-Diol (9Ci)
CAS No.	321884-36-0
Molecular Formula	C8H7NO2
Molecular Weight	149.15 g/mol
Synonyms	2,5-Dihydroxyindole; 2,5-Indolinediol; 1H-Indole-2,5-diol; 5-Hydroxy-2-indolol; 2,5-Dihydroxy-1H-indole; Indole-2,5-diol
EINECS	Contact for details

Quality Control

Our 1H-Indole-2,5-Diol (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	Off-white to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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