Description

(E)-Ethyl 3-(2-Nitrophenyl)Acrylate is a high-purity, light-sensitive organic building block characterized by its conjugated acrylate ester structure linked to an ortho-nitrophenyl group. This compound is valued for its role as a versatile intermediate in the synthesis of more complex molecules, particularly in pharmaceutical and advanced material research. It is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for constructing heterocyclic compounds and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those containing quinoline or other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides that require specific nitrophenyl motifs.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials or emissive layer components due to its conjugated system.
• Dye and Pigment Manufacturing: Intermediate in the production of specialized azo dyes and organic pigments where the nitro group acts as an auxochrome.
• Academic & Industrial Research: Employed in cross-coupling reactions (e.g., Heck reaction) and as a Michael acceptor in organic synthesis methodologies.
• Liquid Crystal and Polymer Chemistry: Monomer or additive for creating polymers with specific optical or electronic properties.

Basic Information

Product Name	(E)-Ethyl 3-(2-Nitrophenyl)Acrylate
CAS No.	24393-59-7
Molecular Formula	C11H11NO4
Molecular Weight	221.21 g/mol
Synonyms	Ethyl (E)-3-(2-Nitrophenyl)propenoate; trans-Ethyl 3-(2-Nitrophenyl)acrylate; 2-Nitrocinnamic Acid Ethyl Ester; (E)-Ethyl 3-(2-Nitrophenyl)-2-propenoate; Ethyl (E)-2-Nitrocinnamate; NSC 406908; (E)-3-(2-Nitrophenyl)acrylic Acid Ethyl Ester; Ethyl trans-3-(o-Nitrophenyl)acrylate
EINECS	Contact for details

Quality Control

Our (E)-Ethyl 3-(2-Nitrophenyl)Acrylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging are performed under controlled lighting conditions to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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