Description

8-Nonyn-1-Amine,N,n-Dimethyl-(9Ci) is a specialized alkyne-functionalized tertiary amine building block. This compound matters for its unique molecular architecture, combining a long-chain terminal alkyne with a dimethylamino group, enabling its use in advanced organic synthesis and material science. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for applications such as click chemistry, ligand synthesis, and the development of functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of novel active pharmaceutical ingredients (APIs), particularly for targeted drug delivery systems.
• Click Chemistry Reagent: The terminal alkyne group makes it an ideal participant in copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions for bioconjugation and polymer modification.
• Ligand & Catalyst Precursor: Used in the synthesis of specialized ligands for metal catalysis and as a building block for functionalized ionic liquids.
• Agrochemical Research: Employed in the synthesis of new crop protection agents and plant growth regulators.
• Surface Modification Agent: Facilitates the functionalization of nanoparticles, polymers, and other material surfaces to impart specific chemical properties.
• Academic & R&D: A valuable tool in organic chemistry research for constructing complex molecular architectures and studying reaction mechanisms.

Basic Information

Product Name	8-Nonyn-1-Amine,N,n-Dimethyl-(9Ci)
CAS No.	708979-03-7
Molecular Formula	C11H21N
Molecular Weight	167.29 g/mol
Synonyms	N,N-Dimethyl-8-nonyn-1-amine; 8-Nonyn-1-amine, N,N-dimethyl-; 1-Dimethylamino-8-nonyne; N,N-Dimethylnon-8-yn-1-amine; 9-Nonyn-1-amine, N,N-dimethyl- (alternative numbering); Tertiary Amine Alkyne C11; Dimethyl(8-nonyn-1-yl)amine
EINECS	Contact for details

Quality Control

Our 8-Nonyn-1-Amine,N,n-Dimethyl-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request 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 place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or an opaque secondary container until use.

Specification

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