Description

tert-Butyl [4-(2-Amino-Ethyl)-Phenyl]-Acetate Oxalate is a high-purity chemical intermediate featuring a protected carboxylic acid group and a primary amine functionality. This compound is critical for the synthesis of complex molecules where controlled reactivity and stability are paramount. It is primarily sought after by researchers and process chemists in the pharmaceutical and agrochemical industries for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and cardiovascular pathways.
• Peptidomimetic Synthesis: Used to introduce protected amino acid-like structures into peptide analogs to enhance metabolic stability and bioavailability.
• Agrochemical Research: Serves as a precursor in the development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for metal-catalyzed reactions and asymmetric synthesis.
• Polymer Modification: Utilized to incorporate amine-reactive sites into polymer backbones for functional materials.
• Chemical Biology Probes: Acts as a scaffold for developing fluorescent or affinity tags to study biological processes.

Basic Information

Product Name	tert-Butyl [4-(2-Amino-Ethyl)-Phenyl]-Acetate Oxalate
CAS No.	1187930-62-6
Molecular Formula	C16H23NO6
Molecular Weight	325.36 g/mol
Synonyms	4-(2-Aminoethyl)phenylacetic acid tert-butyl ester oxalate; 2-[4-(2-Aminoethyl)phenyl]acetic acid tert-butyl ester oxalate; tert-Butyl 2-[4-(2-aminoethyl)phenyl]acetate oxalate; 4-(2-Aminoethyl)benzeneacetic acid 1,1-dimethylethyl ester oxalate; (4-(2-Aminoethyl)phenyl)acetic acid tert-butyl ester oxalate; tert-Butyl (4-(2-aminoethyl)phenyl)acetate oxalate
EINECS	Contact for details

Quality Control

Our tert-Butyl [4-(2-Amino-Ethyl)-Phenyl]-Acetate Oxalate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support development and commercial projects requiring adherence to cGMP and ICH guidelines.

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 material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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