Description

4,5,6-Trimethoxyindeno[1,2,3-Ij]Isoquinolin-9-Ol is a complex, multi-ring heterocyclic compound belonging to the isoquinoline family. This specialized chemical serves as a high-value intermediate for advanced organic synthesis, particularly in the development of novel pharmacologically active molecules. It is primarily sought by pharmaceutical R&D and fine chemical synthesis sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates targeting central nervous system (CNS) disorders.
• Organic Light-Emitting Diode (OLED) Materials Research: Used in the development of novel electron-transport or host materials due to its rigid, conjugated structure.
• Ligand Synthesis for Catalysis: Serves as a precursor for creating sophisticated nitrogen-containing ligands used in asymmetric catalysis.
• Fluorescent Probe Development: Utilized in research to create sensitive molecular probes for biochemical sensing and imaging.
• Academic & Industrial Research: A valuable compound for methodological studies in organic chemistry and new material science.

Basic Information

Product Name	4,5,6-Trimethoxyindeno[1,2,3-Ij]Isoquinolin-9-Ol
CAS No.	58189-34-7
Molecular Formula	C19H17NO4
Molecular Weight	323.34 g/mol
Synonyms	9-Hydroxy-4,5,6-trimethoxyindeno[1,2,3-ij]isoquinoline; 4,5,6-Trimethoxy-9H-indeno[1,2,3-ij]isoquinolin-9-one (tautomer); Trimethoxyindeno-isoquinolinol; CAS 58189-34-7; Indeno[1,2,3-ij]isoquinolin-9-ol, 4,5,6-trimethoxy-
EINECS	Contact for details

Quality Control

Every batch of 4,5,6-Trimethoxyindeno[1,2,3-Ij]Isoquinolin-9-Ol is manufactured under strict quality management protocols. We provide comprehensive analytical documentation to ensure batch-to-batch consistency and traceability. A detailed Certificate of Analysis (COA) confirming identity, purity, and impurity profiles is supplied with each shipment. Our quality systems support development and cGMP-grade production as required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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