Description

(E)-Ethyl 3-(4-(Hydrazinecarbonyl)Phenyl)Acrylate is a specialized organic building block featuring a conjugated acrylate ester linked to a phenylhydrazide moiety. This unique bifunctional structure makes it a valuable intermediate for synthesizing heterocyclic compounds and functional polymers. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of heterocyclic scaffolds, such as pyrazoles and pyrazolines, for drug discovery programs.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Serves as a functional monomer or cross-linking agent for creating specialty polymers with tailored properties.
• Material Science Research: Building block for organic semiconductors, liquid crystals, and other advanced organic electronic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and sensors due to its reactive hydrazide and acrylate groups.
• Dye and Pigment Intermediate: Precursor for azo dyes and other colorants requiring specific molecular architectures.

Basic Information

Product Name	(E)-Ethyl 3-(4-(Hydrazinecarbonyl)Phenyl)Acrylate
CAS No.	1223593-69-8
Molecular Formula	C12H14N2O3
Molecular Weight	234.25 g/mol
Synonyms	Ethyl (E)-3-[4-(hydrazinylcarbonyl)phenyl]prop-2-enoate; (E)-Ethyl 3-(4-Hydrazinecarbonylphenyl)acrylate; 4-[(1E)-3-Ethoxy-3-oxoprop-1-en-1-yl]benzhydrazide; 4-(2-Carboxyvinyl)benzhydrazide ethyl ester; Ethyl p-[(E)-2-(carboxyvinyl)]benzohydrazonate; AKOS BRN-0790; 1223593-69-8
EINECS	Contact for details

Quality Control

Our (E)-Ethyl 3-(4-(Hydrazinecarbonyl)Phenyl)Acrylate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity (typically ≥95% by HPLC), physical characteristics, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere such as nitrogen for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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