Description

1H-Indene-1,2,2,3(3H)-Tetrol, 5-Methoxy- (9Ci) is a specialized, high-purity synthetic intermediate with a complex polyhydroxylated indene structure. This compound is valued for its unique chemical scaffold, which makes it a critical building block in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in the development of new herbicides or plant growth regulators leveraging its polyfunctional core.
• Fine Chemical Synthesis: Serves as a versatile building block for creating specialty chemicals, dyes, and functional materials.
• Academic & R&D: Employed in methodological studies and as a model compound in organic chemistry research and catalysis.
• Ligand & Catalyst Development: Its multiple hydroxyl groups make it a candidate for designing novel chelating ligands or organocatalysts.

Basic Information

Item	Details
Product Name	1H-Indene-1,2,2,3(3H)-Tetrol, 5-Methoxy- (9Ci)
CAS No.	611187-72-5
Molecular Formula	C10H12O5
Molecular Weight	212.20 g/mol
Synonyms	5-Methoxy-1H-indene-1,2,2,3(3H)-tetrol; 5-Methoxyindane-1,2,2,3-tetrol; 1,2,2,3-Tetrahydroxy-5-methoxyindane; 5-Methoxy-1,2,2,3-indanetetrol; 5-Methoxy-1,2,2,3-tetrahydroxyindane; 611187-72-5; 5-Methoxyindan-1,2,2,3-tetrol
EINECS	Contact for details

Quality Control

Our production of 1H-Indene-1,2,2,3(3H)-Tetrol, 5-Methoxy- (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. All materials are characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

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 hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.