Description

2-Butenamide, N-(4-Ethoxyphenyl)-3-Methyl-(9CI) is a specialized organic compound with a defined molecular structure featuring an ethoxyphenyl and a methyl-substituted butenamide group. This compound serves as a valuable chemical intermediate and research chemical for the synthesis of more complex molecules. It is primarily needed by pharmaceutical R&D and fine chemical synthesis sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the research and development of new drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Serves as a building block for creating advanced crop protection agents and herbicides.
• Organic Light-Emitting Diode (OLED) Materials: A potential precursor for electron-transport or emissive layer materials in display technologies.
• Liquid Crystal & Polymer Additives: Can be utilized to synthesize monomers or additives that modify the properties of advanced polymers and liquid crystals.
• Academic & Industrial Research: A key reagent in organic chemistry research for studying reaction mechanisms and developing new synthetic methodologies.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes and pigments with specific colorfastness or electronic properties.

Basic Information

Product Name	2-Butenamide, N-(4-Ethoxyphenyl)-3-Methyl-(9CI)
CAS No.	190191-42-5
Molecular Formula	C13H17NO2
Molecular Weight	219.28 g/mol
Synonyms	N-(4-Ethoxyphenyl)-3-methyl-2-butenamide; 3-Methyl-N-(4-ethoxyphenyl)but-2-enamide; (E)-N-(4-Ethoxyphenyl)-3-methylbut-2-enamide; 2-Butenamide, N-(4-ethoxyphenyl)-3-methyl-; 190191-42-5; But-2-enamide, N-(4-ethoxyphenyl)-3-methyl-; 3-Methyl-N-(p-ethoxyphenyl)crotonamide
EINECS	Contact for details

Quality Control

Our 2-Butenamide, N-(4-Ethoxyphenyl)-3-Methyl-(9CI) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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