Description

2-(p-Nitroanilino)Fumaric Acid Diethyl Ester is a specialized organic compound featuring a nitroanilino-substituted fumarate ester structure. This unique molecular architecture makes it a valuable intermediate in advanced organic synthesis, particularly for constructing complex heterocyclic systems and functional dyes. It is primarily sought by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Precursor: Serves as a critical intermediate for the production of azo dyes and other complex colorants due to its nitroaniline and ester functionalities.
• Organic Light-Emitting Diode (OLED) Materials: A potential intermediate in the synthesis of electron-transport or emissive layer materials for electronic displays.
• Polymer Modification Agent: Can be used to introduce functional nitro and amine groups into polymer backbones for specialty coatings or adhesives.
• Chemical Research & Development: A versatile reagent for academic and industrial research in synthetic methodology and heterocyclic chemistry.

Basic Information

Product Name	2-(p-Nitroanilino)Fumaric Acid Diethyl Ester
CAS No.	29954-03-8
Molecular Formula	C14H16N2O6
Molecular Weight	308.29 g/mol
Synonyms	Diethyl 2-[(4-nitrophenyl)amino]fumarate; Diethyl (2E)-2-[(4-nitrophenyl)amino]but-2-enedioate; 2-(4-Nitroanilino)fumaric Acid Diethyl Ester; Fumaric Acid, 2-(p-Nitroanilino)-, Diethyl Ester; p-Nitroanilino Fumaric Acid Diethyl Ester; (E)-Diethyl 2-((4-nitrophenyl)amino)fumarate; 2-(4-Nitrophenylamino)fumaric Acid Diethyl Ester
EINECS	Contact for details

Quality Control

Our 2-(p-Nitroanilino)Fumaric Acid Diethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay purity and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to maintain product integrity.

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	≤ 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.