Description

α-Ethyl-3-Nitrocinnamic Acid is a specialized organic compound belonging to the cinnamic acid derivative family, serving as a crucial synthetic intermediate. Its value lies in its versatile nitrocinnamate structure, which is a key building block for constructing more complex molecules in advanced chemical synthesis. This product is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, pesticides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Acts as a starting material for synthesizing electron-transport or emissive layer components in electronic displays.
• Dye and Pigment Manufacturing: Serves as an intermediate for producing specialized nitro-containing dyes and colorants.
• Chemical Research: Employed in academic and industrial R&D for studying nitration reactions and developing new synthetic methodologies.
• Liquid Crystal and Polymer Additives: Used to synthesize monomers or additives that impart specific optical or thermal properties to advanced materials.

Basic Information

Item	Detail
Product Name	α-Ethyl-3-Nitrocinnamic Acid
CAS No.	5253-02-1
Molecular Formula	C₁₁H₁₁NO₄
Molecular Weight	221.21 g/mol
Synonyms	2-Ethyl-3-(3-nitrophenyl)propenoic Acid; (E)-2-Ethyl-3-(3-nitrophenyl)acrylic Acid; 3-Nitro-α-ethylcinnamic Acid; α-Ethyl-3-nitrocinnamic Acid; 3-Nitro-α-ethylcinnamic acid; (E)-α-Ethyl-3-nitrocinnamic Acid; 2-Ethyl-3-(3-nitrophenyl)acrylic Acid; (2E)-2-Ethyl-3-(3-nitrophenyl)prop-2-enoic Acid
EINECS	Contact for details

Quality Control

Our α-Ethyl-3-Nitrocinnamic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request 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 room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (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.