Description

4-Nitro-β-Oxo-Benzenepropanoic Acid Methyl Ester is a specialized organic intermediate featuring a nitro-substituted aromatic ketone ester structure. This compound is valued for its role as a versatile building block in the synthesis of complex molecules, particularly in pharmaceutical and advanced material research. It is primarily sought by R&D chemists and process development teams in the fine chemical, pharmaceutical, and agrochemical industries for constructing active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those with nitroaromatic or β-keto ester pharmacophores.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides.
• Dye and Pigment Manufacturing: Serves as an intermediate for producing specialized nitroaromatic dyes and colorants.
• Organic Synthesis & Research: A versatile building block for Michael additions, condensations, and other C-C bond-forming reactions in academic and industrial laboratories.
• Material Science: Investigated as a monomer or additive in the development of polymers with specific optical or electronic properties.

Basic Information

Product Name	4-Nitro-β-Oxo-Benzenepropanoic Acid Methyl Ester
CAS No.	59156-55-7
Molecular Formula	C10H9NO5
Molecular Weight	223.18 g/mol
Synonyms	Methyl 3-(4-Nitrobenzoyl)propanoate; Methyl 4-Nitro-β-oxobenzenepropanoate; 3-(4-Nitrobenzoyl)propionic Acid Methyl Ester; Methyl 3-(4-Nitrobenzoyl)propionate; 4-Nitrobenzoylpropionic Acid Methyl Ester; β-(4-Nitrobenzoyl)propionic Acid Methyl Ester; Methyl β-(4-Nitrobenzoyl)propionate
EINECS	Contact for details

Quality Control

Our production of 4-Nitro-β-Oxo-Benzenepropanoic Acid Methyl Ester adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure consistency and reliability for your synthetic processes. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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