Description

(E)-Ethyl 3-(4-Cyano-2-Nitrophenyl)Acrylate is a high-value, multi-functional chemical intermediate characterized by its conjugated acrylate ester structure linked to a substituted aromatic ring. This compound matters for its role as a versatile building block in the synthesis of complex organic molecules, particularly in the development of advanced materials and active pharmaceutical ingredients. It is primarily needed by research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing heterocyclic compounds and functional polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially those containing quinoline, naphthyridine, or other fused heterocyclic systems.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators that require specific nitrile and nitro functional groups.
• Organic Light-Emitting Diodes (OLEDs): Serves as a starting material for creating electron-transport or emissive layer materials due to its electron-deficient aromatic system.
• Dye and Pigment Manufacturing: Acts as an intermediate for synthesizing specialized azo dyes and pigments where the acrylate moiety allows for further polymerization or derivatization.
• Polymer Chemistry: Utilized as a monomer or cross-linking agent for creating specialty polymers with tailored optical or electronic properties.
• Academic and Industrial Research: Employed in methodological studies and as a model compound for investigating reactions like Michael additions, cyclizations, and cross-coupling reactions.

Basic Information

Product Name	(E)-Ethyl 3-(4-Cyano-2-Nitrophenyl)Acrylate
CAS No.	104291-52-3
Molecular Formula	C₁₂H₁₀N₂O₄
Molecular Weight	246.22 g/mol
Synonyms	Ethyl (E)-3-(4-Cyano-2-nitrophenyl)acrylate; 2-Propenoic acid, 3-(4-cyano-2-nitrophenyl)-, ethyl ester, (E)-; (E)-Ethyl 3-(4-cyano-2-nitrophenyl)propenoate; Ethyl (E)-3-(4-cyano-2-nitrophenyl)-2-propenoate; 4-Cyano-2-nitrocinnamic acid ethyl ester; NSC 405122; Ethyl 4-cyano-2-nitrocinnamate; (E)-Ethyl 3-(4-cyano-2-nitrophenyl)acrylate
EINECS	Contact for details

Quality Control

Our (E)-Ethyl 3-(4-Cyano-2-Nitrophenyl)Acrylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for fine chemical synthesis. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics are provided with every shipment and are available upon request.

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 light-sensitive nature and propensity to be easily oxidized, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

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%
Heavy Metals	≤ 20 ppm

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