Description

(E)-(Ethyl n-Hydroxyethenecarboximidate) is a versatile chemical intermediate with significant utility in advanced organic synthesis. Its value lies in its role as a key building block for constructing complex molecules, particularly in the development of pharmaceuticals and agrochemicals. This compound is essential for research and production facilities specializing in heterocyclic chemistry, medicinal chemistry, and fine chemical manufacturing, where precise molecular construction is critical.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing heterocyclic structures like oxazoles and imidazoles.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, contributing to crop protection solutions.
• Fine Chemical Manufacturing: Serves as a specialized building block for creating complex dyes, pigments, and performance chemicals.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and novel compound libraries.
• Ligand and Catalyst Preparation: Employed in the synthesis of specialized ligands for metal catalysis and coordination chemistry applications.

Basic Information

Product Name	(E)-(Ethyl n-Hydroxyethenecarboximidate)
CAS No.	20703-41-7
Molecular Formula	C5H9NO2
Molecular Weight	115.13 g/mol
Synonyms	Ethyl (E)-N-hydroxyacetimidate; (E)-Ethyl N-hydroxyethanimidate; Acetohydroxamic acid ethyl ester; Ethyl acetohydroximate; N-Hydroxyacetimidic acid ethyl ester; Ethyl α-(hydroxyimino)acetate; Acetimidic acid, N-hydroxy-, ethyl ester, (E)-
EINECS	Contact for details

Quality Control

Our (E)-(Ethyl n-Hydroxyethenecarboximidate) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global B2B clients. Certificates of Analysis (COA) detailing purity, identity, 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 controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Contact for details

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