Description

1-Pentyn-3-Amine,N,n-Di-2-Propenyl-(9Ci) is a specialized alkyne-functionalized amine compound, identified by CAS NO 705262-09-5. This molecule is valued for its unique structure, which combines a terminal alkyne group with tertiary amine functionality, making it a versatile building block in advanced organic synthesis. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring alkyne-amine motifs for click chemistry or as structural components.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and plant growth regulators where its specific amine-alkyne structure imparts desired biological activity.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized ligands used in transition metal catalysis, enhancing reaction selectivity and efficiency.
• Polymer & Material Science: Employed in the production of specialty polymers, coatings, and advanced materials, where it can function as a cross-linking agent or a monomer to introduce specific functional groups.
• Research & Development: A valuable tool for academic and industrial research in organic chemistry, enabling the exploration of new reaction pathways and the creation of compound libraries for screening.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex fine chemicals and dyes that require precise molecular engineering.

Basic Information

Item	Detail
Product Name	1-Pentyn-3-Amine,N,n-Di-2-Propenyl-(9Ci)
CAS No.	705262-09-5
Molecular Formula	C11H17N
Molecular Weight	163.26 g/mol
Synonyms	N,N-Diallyl-1-pentyn-3-amine; 1-Pentyn-3-amine, N,N-di-2-propenyl-; 3-(Diallylamino)-1-pentyne; N,N-Diallylpent-1-yn-3-amine; Diallyl(1-pentyn-3-yl)amine
EINECS	Contact for details

Quality Control

Our 1-Pentyn-3-Amine,N,n-Di-2-Propenyl-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurities is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation, minimize headspace in opened containers and handle under inert conditions for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/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.