Description

Ethyl 3-(2,4-Dichloro-5-Nitrophenyl)-3-Oxopropanoate is a high-purity, 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 the pharmaceutical and agrochemical sectors. It is essential for research and development chemists and process engineers engaged in creating novel active ingredients, dyes, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with chlorinated nitroaromatic pharmacophores.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, leveraging its reactive β-ketoester and nitro groups.
• Dye and Pigment Manufacturing: Serves as a building block for synthesizing complex azo dyes and other colorants due to its nitro and ketone functionalities.
• Organic Synthesis Research: Employed in academic and industrial R&D for constructing heterocyclic compounds and exploring new reaction pathways.
• Material Science: Potential intermediate in the production of specialty polymers and advanced organic electronic materials.

Basic Information

Product Name	Ethyl 3-(2,4-Dichloro-5-Nitrophenyl)-3-Oxopropanoate
CAS No.	174312-93-7
Molecular Formula	C11H9Cl2NO5
Molecular Weight	306.10 g/mol
Synonyms	Ethyl 3-(2,4-dichloro-5-nitrophenyl)-3-oxopropanoate; Ethyl (2,4-dichloro-5-nitrobenzoyl)acetate; 3-Oxobutanoic acid, 3-(2,4-dichloro-5-nitrophenyl)-, ethyl ester; 2,4-Dichloro-5-nitrobenzoylacetic acid ethyl ester; Acetic acid, (2,4-dichloro-5-nitrobenzoyl)-, ethyl ester; Ethyl 2-(2,4-dichloro-5-nitrobenzoyl)acetate
EINECS	Contact for details

Quality Control

Our Ethyl 3-(2,4-Dichloro-5-Nitrophenyl)-3-Oxopropanoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates under cGMP or ISO 9001 frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep away from strong acids, bases, and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.