Description

3-(Dimethylamino)-1-(3-Thienyl)-2-Buten-1-One is a specialized organic compound featuring a thiophene ring and an enaminone functional group, making it a valuable building block in advanced chemical synthesis. Its unique structure provides significant utility as a key intermediate for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This high-purity intermediate is essential for research and development chemists and process engineers working on novel active ingredients, functional materials, and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor activity.
• Agrochemical Synthesis: Serves as a key building block for developing new pesticides, herbicides, and fungicides with enhanced efficacy and selectivity.
• Material Science Research: Used in the development of organic semiconductors, conductive polymers, and other advanced functional materials due to its electron-rich thiophene moiety.
• Fine Chemical Production: Employed in the multi-step synthesis of complex dyes, pigments, and specialty chemicals requiring specific molecular architectures.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry, including studies on cyclization reactions and heterocycle formation.

Basic Information

Product Name	3-(Dimethylamino)-1-(3-Thienyl)-2-Buten-1-One
CAS No.	885949-97-3
Molecular Formula	C10H13NOS
Molecular Weight	195.28 g/mol
Synonyms	1-(3-Thienyl)-3-(dimethylamino)-2-buten-1-one; 3-(Dimethylamino)-1-(thiophen-3-yl)but-2-en-1-one; 3-(Dimethylamino)-1-(3-thienyl)-2-butenone; 3-(N,N-Dimethylamino)-1-(3-thienyl)-2-buten-1-one; DMTO; Enaminone Thiophene Derivative
EINECS	Contact for details

Quality Control

Our production of 3-(Dimethylamino)-1-(3-Thienyl)-2-Buten-1-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider packaging under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.