Description

Benzeneacetic Acid, α-Amino-2-Ethyl-4-Methoxy- (9Ci) is a specialized organic building block with a unique molecular structure combining amino and carboxylic acid functionalities. This compound is valued for its role as a key chiral intermediate in the synthesis of complex, biologically active molecules. It is primarily required by research institutions and pharmaceutical development companies engaged in the creation of new therapeutic agents and advanced fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and metabolic disorder targets.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, where its specific stereochemistry can influence biological activity and selectivity.
• Peptidomimetics Research: Acts as a non-natural amino acid analog for constructing peptide-like molecules with enhanced stability and pharmacological properties.
• Ligand and Catalyst Development: Employed in organometallic chemistry for the synthesis of chiral ligands used in asymmetric catalysis.
• Chemical Biology Probes: Utilized in academic and industrial research to create molecular probes for studying enzyme mechanisms and protein interactions.
• Fine Chemical Production: Incorporated into the multi-step synthesis of specialty chemicals, flavors, and fragrances requiring precise stereochemical control.

Basic Information

Product Name	Benzeneacetic Acid, α-Amino-2-Ethyl-4-Methoxy- (9Ci)
CAS No.	500695-59-0
Molecular Formula	C11H15NO3
Molecular Weight	209.24 g/mol
Synonyms	2-Amino-2-ethyl-4-methoxyphenylacetic acid; α-Amino-2-ethyl-4-methoxybenzeneacetic acid; (2-Ethyl-4-methoxyphenyl)glycine; 4-Methoxy-2-ethylphenylglycine; DL-2-Amino-2-(2-ethyl-4-methoxyphenyl)acetic acid; 2-(2-Ethyl-4-methoxyphenyl)aminoacetic acid; Benzeneacetic acid, α-amino-2-ethyl-4-methoxy-
EINECS	Contact for details

Quality Control

Every batch of Benzeneacetic Acid, α-Amino-2-Ethyl-4-Methoxy- (9Ci) is produced under a strict quality management system and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes data from HPLC, NMR, and chiral purity assays. Our quality commitment supports compliance with cGMP guidelines for advanced intermediates, ensuring reliability for your critical R&D and scale-up processes.

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 nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider the use of desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee (or as specified)
Water Content (KF)	≤ 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.