Description

Ethyl 4-Ethoxy-3-Nitrobenzoate is a high-purity organic ester compound, serving as a critical synthetic intermediate in advanced chemical manufacturing. Its value lies in its unique molecular structure, which provides a versatile nitro-aromatic building block for constructing more complex molecules. This product is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality intermediates for their synthesis workflows.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing nitro-aromatic or benzoate functional groups.
• Agrochemical Synthesis: Used in the research and production of herbicides, pesticides, and plant growth regulators where its ethoxy and nitro substituents are valuable.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex organic molecules, dyes, and functional materials.
• Chemical Research: Serves as a standard or reagent in methodological development and catalysis studies involving esterification and nitro-group transformations.
• Specialty Polymer & Material Science: Can be utilized as a monomer or modifying agent in the development of novel polymers with specific optical or electronic properties.

Basic Information

Product Name	Ethyl 4-Ethoxy-3-Nitrobenzoate
CAS No.	937625-32-6
Molecular Formula	C11H13NO5
Molecular Weight	239.23 g/mol
Synonyms	Ethyl 4-ethoxy-3-nitrobenzoate; Benzoic acid, 4-ethoxy-3-nitro-, ethyl ester; 3-Nitro-4-ethoxybenzoic acid ethyl ester; Ethyl 3-nitro-4-ethoxybenzoate; 4-Ethoxy-3-nitrobenzoic acid ethyl ester; Ethyl p-ethoxy-m-nitrobenzoate
EINECS	Contact for details

Quality Control

Our Ethyl 4-Ethoxy-3-Nitrobenzoate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white 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%

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