Description

n-(2-Propynyl)-n-(3-Trimethylsilylpropyl)-1-Butanamine is a specialized organosilicon amine compound, identified by CAS number 80496-52-2, that serves as a versatile intermediate in advanced material synthesis. Its molecular structure, featuring both a propargyl group and a silyl-protected alkyl chain, makes it a valuable building block for introducing specific functional groups into polymers and surface coatings. This compound is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel products with tailored properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly where a silyl-protected amine or alkyne functionality is required for click chemistry or further derivatization.
• Agrochemical Synthesis: Serves as a key precursor in creating novel pesticides and herbicides, leveraging its reactive groups to build complex molecular architectures.
• Polymer Modification: Acts as a functional monomer or cross-linking agent in the production of specialty silicones, polyurethanes, and adhesives to enhance thermal stability, adhesion, or surface properties.
• Surface Chemistry & Coatings: Employed to modify material surfaces, such as glass or silicon wafers, to introduce specific amine or alkyne functionalities for subsequent bonding or layer deposition.
• Research & Development: A valuable tool in academic and industrial R&D labs for exploring new synthetic pathways in organic and organometallic chemistry.
• Liquid Crystal & OLED Materials: Potential use in the synthesis of advanced electronic materials where its structure can influence alignment and electronic properties.

Basic Information

Item	Details
Product Name	n-(2-Propynyl)-n-(3-Trimethylsilylpropyl)-1-Butanamine
CAS No.	80496-52-2
Molecular Formula	C13H27NSi
Molecular Weight	225.45 g/mol
Synonyms	N-Propargyl-N-(3-(trimethylsilyl)propyl)butan-1-amine; 1-Butanamine, N-2-propynyl-N-[3-(trimethylsilyl)propyl]-; N-(2-Propynyl)-N-[3-(trimethylsilyl)propyl]butylamine; Butan-1-amine, N-(prop-2-yn-1-yl)-N-[3-(trimethylsilyl)propyl]-; (3-(N-Butyl-N-propargylamino)propyl)trimethylsilane; Propargyl(3-(trimethylsilyl)propyl)butylamine; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of n-(2-Propynyl)-n-(3-Trimethylsilylpropyl)-1-Butanamine adheres to a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including GC, HPLC, and NMR, to verify identity, potency, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment. We support compliance with REACH and other global regulatory frameworks as required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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 amber glass or opaque packaging during storage.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.450 - 1.460
Density (g/mL at 20°C)	0.85 - 0.90

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