Description

3-Dibutylamino-1-Propyne is a specialized tertiary amine alkyne building block of significant interest in advanced organic synthesis. This compound matters for its unique bifunctional reactivity, combining a nucleophilic amine group with a terminal alkyne moiety, enabling its use in click chemistry and as a versatile intermediate. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Click Chemistry Reagent: Utilized in copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions for bioconjugation and polymer modification.
• Agrochemical Synthesis: Acts as an intermediate in the development of new pesticides, herbicides, and plant growth regulators.
• Ligand Precursor: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Polymer & Material Science: Employed in the synthesis of functional polymers, dendrimers, and advanced materials with tailored properties.
• Organic Synthesis: A versatile synthon for introducing the dibutylamino-propyne moiety into more complex organic molecules.

Basic Information

Product Name	3-Dibutylamino-1-Propyne
CAS No.	6336-58-9
Molecular Formula	C11H21N
Molecular Weight	167.29 g/mol
Synonyms	N,N-Dibutyl-2-propyn-1-amine; N,N-Dibutylprop-2-yn-1-amine; 1-Propyne, 3-(dibutylamino)-; 3-(Dibutylamino)propyne; Dibutyl(2-propynyl)amine; 2-Propyn-1-amine, N,N-dibutyl-; N,N-Dibutylpropargylamine
EINECS	228-714-4

Quality Control

Our 3-Dibutylamino-1-Propyne is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, 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, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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