Description

(5-Fluoro-2-Methyl-1H-Inden-3-Yl)Acetic Acid CAS NO 32004-66-3 is a high-purity indene acetic acid derivative, a key fluorinated building block in advanced organic synthesis. Its value lies in its precise molecular structure, which is critical for developing novel active pharmaceutical ingredients (APIs) and specialty materials. This compound is essential for research and manufacturing chemists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to incorporate a specific fluorinated indene scaffold into their target molecules.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in therapeutic areas requiring fluorinated molecular architectures.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and pesticides where the fluorinated indene core enhances biological activity and stability.
• Material Science: Serves as a precursor for specialty polymers, liquid crystals, and organic electronic materials that benefit from its unique structural properties.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and as a scaffold in medicinal chemistry.
• Fluorine Chemistry Studies: Acts as a model compound for studying the effects of fluorine substitution on the reactivity and properties of indene-based molecules.

Basic Information

Product Name	(5-Fluoro-2-Methyl-1H-Inden-3-Yl)Acetic Acid
CAS No.	32004-66-3
Molecular Formula	C₁₂H₁₁FO₂
Molecular Weight	206.21 g/mol
Synonyms	2-(5-Fluoro-2-methyl-1H-inden-3-yl)acetic acid; 3-Indeneacetic acid, 5-fluoro-2-methyl-; 5-Fluoro-2-methylindene-3-acetic acid; (5-Fluoro-2-methyl-1H-inden-3-yl)ethanoic acid; 32004-66-3; 5-Fluoro-2-methyl-1H-indene-3-acetic acid; Fluoromethylindeneacetic acid
EINECS	Contact for details

Quality Control

Our (5-Fluoro-2-Methyl-1H-Inden-3-Yl)Acetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most sensitive synthesis workflows.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from direct light exposure to maintain stability and purity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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