Description

3-(2-tert-Butoxycarbonylamino-Phenyl)-3-Oxo-Propionic Acid Ethyl Ester is a high-purity, advanced pharmaceutical intermediate characterized by its specific molecular architecture. This compound is of significant value in organic synthesis, serving as a critical building block for constructing complex molecules with targeted biological activity. It is primarily required by research institutions and pharmaceutical manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of complex drug candidates, particularly those containing β-keto ester and protected amine functionalities.
• Peptidomimetic Research: Used in the design and synthesis of peptide analogs and mimetics for drug discovery programs targeting various diseases.
• Chemical Biology Probes: Serves as a scaffold for developing molecular probes to study enzyme mechanisms and protein interactions.
• Agrochemical Synthesis: Potential intermediate in the research and development of new herbicides or plant growth regulators.
• Academic & R&D: Employed in university and corporate research laboratories for methodological studies in synthetic organic chemistry.

Basic Information

Product Name	3-(2-tert-Butoxycarbonylamino-Phenyl)-3-Oxo-Propionic Acid Ethyl Ester
CAS No.	1017781-46-2
Molecular Formula	C₁₆H₂₁NO₅
Molecular Weight	307.34 g/mol
Synonyms	Ethyl 3-(2-((tert-butoxycarbonyl)amino)phenyl)-3-oxopropanoate; 3-Oxo-3-[2-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]propanoic acid ethyl ester; Boc-anthranilic acid β-keto ester; N-Boc-2-aminoacetophenone β-keto ester derivative; Ethyl 2-(2-(tert-butoxycarbonylamino)benzoyl)acetate; (2-((tert-Butoxycarbonyl)amino)phenyl)(2-ethoxy-2-oxoethyl)methanone
EINECS	Contact for details

Quality Control

Our 3-(2-tert-Butoxycarbonylamino-Phenyl)-3-Oxo-Propionic Acid Ethyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.