Description

Ethyl 4-Amino-3-Trifluoromethylphenylacetate is a high-purity fluorinated aromatic ester building block of significant importance in advanced organic synthesis. This compound is valued for its unique trifluoromethyl and amino functional groups, which are critical for modulating the physicochemical properties of target molecules. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides and pesticides, where the trifluoromethyl group enhances biological activity and environmental stability.
• Liquid Crystal & OLED Material Research: Serves as a building block for fluorinated organic semiconductors and liquid crystal compounds.
• Complex Ligand & Catalyst Development: Employed in the creation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Custom Synthesis & Contract Manufacturing: Supplied to fine chemical manufacturers for custom synthesis projects requiring high-purity fluorinated intermediates.

Basic Information

Product Name	Ethyl 4-Amino-3-Trifluoromethylphenylacetate
CAS No.	924309-79-5
Molecular Formula	C11H12F3NO2
Molecular Weight	247.21 g/mol
Synonyms	Ethyl (4-Amino-3-(trifluoromethyl)phenyl)acetate; 4-Amino-3-(trifluoromethyl)benzeneacetic Acid Ethyl Ester; Ethyl 2-(4-Amino-3-(trifluoromethyl)phenyl)acetate; 2-(4-Amino-3-(trifluoromethyl)phenyl)acetic Acid Ethyl Ester; ATFMPA Ethyl Ester; 924309-79-5; Ethyl 4-Amino-α-trifluoromethylbenzeneacetate
EINECS	Contact for details

Quality Control

Our Ethyl 4-Amino-3-Trifluoromethylphenylacetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every 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). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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