Description

3-(p-Ethoxyphenyl)-2-Propenehydroxamic Acid is a specialized hydroxamic acid derivative, a chemical class known for its strong metal-chelating properties. This compound is valued for its role as a versatile intermediate in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries for developing new active ingredients and ligands.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting metalloenzymes.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that utilize chelation mechanisms.
• Chemical Synthesis: Serves as a precursor for creating more complex hydroxamic acids, amides, and other nitrogen-containing heterocycles.
• Metal Chelation Studies: Employed in academic and industrial research to study binding affinities for various metal ions (e.g., Fe³⁺, Zn²⁺).
• Material Science: Potential use in the development of specialized polymers, coatings, or corrosion inhibitors where metal binding is required.

Basic Information

Product Name	3-(p-Ethoxyphenyl)-2-Propenehydroxamic Acid
CAS No.	26323-83-1
Molecular Formula	C₁₁H₁₃NO₃
Molecular Weight	207.23 g/mol
Synonyms	N-Hydroxy-3-(4-ethoxyphenyl)acrylamide; 3-(4-Ethoxyphenyl)acrylohydroxamic Acid; p-Ethoxycinnamohydroxamic Acid; (E)-3-(4-Ethoxyphenyl)-N-hydroxyacrylamide; 4-Ethoxycinnamohydroxamic Acid; 3-(4-Ethoxyphenyl)-2-propenohydroxamic Acid; 26323-83-1; (E)-N-Hydroxy-3-(4-ethoxyphenyl)prop-2-enamide
EINECS	Contact for details

Quality Control

Our production of 3-(p-Ethoxyphenyl)-2-Propenehydroxamic Acid adheres to strict in-process controls to ensure batch-to-batch consistency and high purity. The material is characterized and released against a comprehensive specification, which typically includes identification by FT-IR, purity assay by HPLC, and control of related substances. A Certificate of Analysis (COA) detailing all test results is provided with each shipment.

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). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after the container has been opened.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.