Description

n-Methylpent-4-Yn-1-Amine Hydrochloride is a specialized organic building block featuring both an amine and an alkyne functional group. This unique bifunctional structure makes it a valuable intermediate for the synthesis of more complex molecules, particularly in pharmaceutical research and development. It is primarily utilized by medicinal chemists and process development scientists in the life sciences sector for constructing novel chemical entities, including potential active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring alkyne-amine conjugation.
• Click Chemistry Reagent: Utilized in copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions to create triazole linkages for bioconjugation and material science applications.
• Agrochemical Research: Serves as a precursor in the development of new crop protection agents and herbicides.
• Ligand Synthesis: Used for the preparation of specialized ligands in catalysis and coordination chemistry.
• Polymer Modification: Acts as a functional monomer or cross-linking agent for creating advanced polymeric materials with tailored properties.
• Bioconjugation: Enables the attachment of probes, tags, or drugs to biomolecules like proteins or peptides for diagnostic and therapeutic purposes.

Basic Information

Product Name	n-Methylpent-4-Yn-1-Amine Hydrochloride
CAS No.	2034156-95-9
Molecular Formula	C₆H₁₂ClN
Molecular Weight	133.62 g/mol
Synonyms	4-Pentyn-1-amine, N-methyl-, hydrochloride; N-Methyl-4-pentyn-1-amine hydrochloride; 5-(Methylamino)-1-pentyne hydrochloride; 1-Pentyne, 5-(methylamino)-, hydrochloride; N-Methylpent-4-yn-1-aminium chloride
EINECS	Contact for details

Quality Control

Our n-Methylpent-4-Yn-1-Amine Hydrochloride is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are provided with every shipment. We are committed to meeting the stringent requirements of research and development applications.

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). This compound is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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