Description

1-Propyne, 1-((2-Methylpropyl)Thio)- is a specialized organosulfur compound featuring a terminal alkyne group and a thioether linkage, making it a valuable building block in advanced organic synthesis. This compound matters for its unique reactivity profile, enabling the construction of complex molecular architectures through click chemistry and other coupling reactions. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of new drug candidates, particularly for creating sulfur-containing heterocycles and alkyne-tagged molecules for bioconjugation.
• Agrochemical Synthesis: Used in the research and production of novel pesticides and herbicides, where the alkyne moiety allows for further functionalization.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers and advanced materials with tailored properties.
• Chemical Biology Tool: Utilized in probe development for labeling and studying biological systems via copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions.
• Ligand Precursor: Employed in the synthesis of specialized ligands for catalysis and coordination chemistry.
• Fine Chemical Production: Integral in multi-step synthetic routes for high-value, low-volume specialty chemicals.

Basic Information

Product Name	1-Propyne, 1-((2-Methylpropyl)Thio)-
CAS No.	56444-80-5
Molecular Formula	C7H12S
Molecular Weight	128.23 g/mol
Synonyms	1-((Isobutylthio)propyne; 1-(Isobutylthio)-1-propyne; 1-Propyne, 1-(isobutylthio)-; 3-(Isobutylthio)-1-propyne; Isobutyl propargyl sulfide; Propargyl isobutyl sulfide; (2-Methylpropyl)(prop-2-yn-1-yl)sulfane
EINECS	Contact for details

Quality Control

Our 1-Propyne, 1-((2-Methylpropyl)Thio)- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, open flames, and strong oxidizing agents. Due to the presence of a terminal alkyne group, it is recommended to store under an inert atmosphere for long-term stability.

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.