Description

2-Penten-4-Ynamide,N,n-Dimethyl-,(2Z)-(9Ci) is a specialized, high-purity chemical building block featuring a unique enyne amide structure. This compound matters as a versatile intermediate for advanced organic synthesis, enabling the construction of complex molecular frameworks in pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for developing new active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel drug candidates, particularly those requiring complex alkyne and amide functionalities.
• Agrochemical Synthesis: Used in the creation of advanced pesticide and herbicide molecules, leveraging its reactive enyne system for structural diversification.
• Material Science Research: Acts as a monomer or precursor for developing specialty polymers and functional materials with tailored properties.
• Academic & Industrial R&D: A valuable tool for methodology development in organic chemistry, including cycloaddition and cross-coupling reactions.
• Ligand and Catalyst Preparation: Utilized in the synthesis of novel ligands or organocatalysts for asymmetric synthesis.

Basic Information

Product Name	2-Penten-4-Ynamide,N,n-Dimethyl-,(2Z)-(9Ci)
CAS No.	297150-49-3
Molecular Formula	C7H9NO
Molecular Weight	123.15 g/mol
Synonyms	(2Z)-N,N-Dimethyl-2-penten-4-ynamide; (Z)-N,N-Dimethylpent-2-en-4-ynamide; N,N-Dimethyl (2Z)-2-penten-4-ynamide; 2-Penten-4-ynamide, N,N-dimethyl-, (2Z)-; (Z)-N,N-Dimethyl-2-penten-4-ynamide; Dimethyl (2Z)-2-penten-4-ynamide
EINECS	Contact for details

Quality Control

Our 2-Penten-4-Ynamide,N,n-Dimethyl-,(2Z)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent identity. Certificates of Analysis (COA) with detailed specifications are provided for 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, and well-ventilated place at controlled room temperature (typically 15-25°C). The compound may be sensitive to prolonged exposure to air and moisture; it is recommended to store under an inert atmosphere for long-term stability.

Specification

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

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