Description

4-Morpholineacetaldehyde, α-Ethylidene- is a specialized organic building block featuring a morpholine ring conjugated with an α-ethylidene acetaldehyde moiety. This unique structure makes it a valuable intermediate for synthesizing complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing novel heterocyclic compounds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic structure.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the multi-step synthesis of complex flavors, fragrances, and performance chemicals.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry and the development of new synthetic pathways.

Basic Information

Product Name	4-Morpholineacetaldehyde, α-Ethylidene-
CAS No.	136483-66-4
Molecular Formula	C8H13NO2
Molecular Weight	155.19 g/mol
Synonyms	2-(4-Morpholinyl)-2-butenal; α-Ethylidene-4-morpholineacetaldehyde; 2-Butenal, 2-(4-morpholinyl)-; 2-(Morpholin-4-yl)but-2-enal; 4-Morpholinebut-2-enal; (E)-2-(Morpholin-4-yl)but-2-enal; (Z)-2-(Morpholin-4-yl)but-2-enal
EINECS	Contact for details

Quality Control

Every batch of 4-Morpholineacetaldehyde, α-Ethylidene- is produced and tested under a strict quality management system. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with exacting R&D and process chemistry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its easily oxidized nature, minimize headspace and exposure to air after opening.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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