Description

Ethyl 3-(Dimethylamino)-2-Butenoate is a versatile β-amino crotonate ester, a key building block in organic synthesis. Its value lies in its role as a reactive Michael acceptor and a precursor for heterocyclic compounds, enabling the efficient construction of complex molecular architectures. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various drug molecules, including potential kinase inhibitors and other bioactive heterocycles.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and pesticides, leveraging its reactivity to form pyridine and pyrimidine derivatives.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and complex organic compounds requiring specific amino ester functionalities.
• Academic & R&D: A valuable reagent for methodological development in organic chemistry, particularly in studies involving cyclocondensation and multicomponent reactions.
• Chemical Research: Employed in the synthesis of ligands for catalysis and advanced materials science applications.

Basic Information

Product Name	Ethyl 3-(Dimethylamino)-2-Butenoate
CAS No.	14205-42-6
Molecular Formula	C8H15NO2
Molecular Weight	157.21 g/mol
Synonyms	Ethyl 3-(Dimethylamino)crotonate; 3-(Dimethylamino)-2-butenoic Acid Ethyl Ester; Ethyl β-(Dimethylamino)crotonate; 2-Butenoic acid, 3-(dimethylamino)-, ethyl ester; NSC 163022; Ethyl 3-(N,N-Dimethylamino)-2-butenoate; Ethyl 3-(Dimethylamino)but-2-enoate; DMACA Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl 3-(Dimethylamino)-2-Butenoate is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with your research or production requirements.

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 strong oxidizing agents and acids. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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