Description

Benzeneacetic Acid, 4-Amino-3-Methyl-, Ethyl Ester is a specialized aromatic amino acid ester derivative, serving as a critical synthetic intermediate in advanced organic synthesis. Its molecular structure, featuring both an amino and an ester functional group, makes it a versatile building block for constructing complex molecules with high precision. This compound is primarily sought after by research institutions and pharmaceutical development teams for the synthesis of novel active pharmaceutical ingredients (APIs), agrochemicals, and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides due to its aromatic amine backbone.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and other performance chemicals requiring specific aromatic amine modifications.
• Academic & Industrial Research: Essential reagent in organic chemistry laboratories for method development and studying reaction mechanisms involving amino acid derivatives.
• Peptidomimetic Chemistry: Employed in the design and synthesis of peptide analogs and enzyme inhibitors for biochemical research.

Basic Information

Product Name	Benzeneacetic Acid, 4-Amino-3-Methyl-, Ethyl Ester
CAS No.	50712-56-6
Molecular Formula	C11H15NO2
Molecular Weight	193.24 g/mol
Synonyms	Ethyl 4-Amino-3-methylbenzeneacetate; 4-Amino-3-methylbenzeneacetic Acid Ethyl Ester; 2-(4-Amino-3-methylphenyl)acetic Acid Ethyl Ester; Ethyl (4-Amino-3-methylphenyl)acetate; 4-Amino-3-methylphenylacetic Acid Ethyl Ester; 2-(4-Amino-m-tolyl)acetic Acid Ethyl Ester; Ethyl 2-(4-Amino-3-methylphenyl)acetate
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for our chemical intermediates. Production follows current Good Manufacturing Practices (cGMP) where applicable, and every batch is analyzed to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing parameters such as assay, impurity profile, and physical characteristics. Our quality system is designed to meet the exacting standards of pharmaceutical and advanced synthetic chemistry applications.

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). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.