Description

Ethyl 4-[(2-Methyl-4-Nitrophenyl)Amino]-4-Oxobutanoate is a specialized organic compound featuring a nitroaniline core linked to a succinate ester moiety, making it a valuable synthetic intermediate. This compound is critical for the development of advanced materials and active pharmaceutical ingredients (APIs) due to its unique reactivity profile. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for use in multi-step synthesis and novel compound development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of novel herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Synthesis: Serves as a precursor for azo dyes and other colorants due to its nitroaniline structure.
• Material Science: Employed in the research and production of advanced polymers and liquid crystals.
• Chemical Research: A versatile reagent for academic and industrial R&D in organic synthesis and methodology development.

Basic Information

Product Name	Ethyl 4-[(2-Methyl-4-Nitrophenyl)Amino]-4-Oxobutanoate
CAS No.	356550-71-5
Molecular Formula	C13H16N2O5
Molecular Weight	280.28 g/mol
Synonyms	Ethyl 4-[(2-methyl-4-nitrophenyl)amino]-4-oxobutanoate; 4-[(2-Methyl-4-nitrophenyl)amino]-4-oxobutanoic Acid Ethyl Ester; Butanoic acid, 4-[(2-methyl-4-nitrophenyl)amino]-4-oxo-, ethyl ester; Ethyl 4-(2-methyl-4-nitroanilino)-4-oxobutanoate; N-(2-Methyl-4-nitrophenyl)succinamic Acid Ethyl Ester; Ethyl N-(2-methyl-4-nitrophenyl)succinamate; 356550-71-5
EINECS	Contact for details

Quality Control

Our Ethyl 4-[(2-Methyl-4-Nitrophenyl)Amino]-4-Oxobutanoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect product stability and performance.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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