Description

3-(Prop-2-Yn-1-Ylsulfinyl)Prop-1-Yne is a specialized organic sulfur compound featuring a sulfinyl group bridging two propargyl units. This unique molecular architecture makes it a valuable high-purity intermediate and building block in advanced synthetic chemistry. It is primarily sought after by R&D and production chemists in the pharmaceutical, agrochemical, and materials science sectors for constructing complex molecules and novel polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those requiring sulfur-containing heterocycles or acetylene functionalities.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for creating specialty polymers with unique thermal or mechanical properties.
• Ligand & Catalyst Development: Utilized in organometallic chemistry to develop new ligands and catalysts for asymmetric synthesis.
• Chemical Research (R&D): A versatile reagent for academic and industrial research exploring new organic reactions and methodologies.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex fine chemicals and specialty additives.

Basic Information

Product Name	3-(Prop-2-Yn-1-Ylsulfinyl)Prop-1-Yne
CAS No.	15292-69-0
Molecular Formula	C6H6OS
Molecular Weight	126.18 g/mol
Synonyms	1,1'-[Sulfinylbis(methylene)]bis[1-propyne]; Bis(2-propynyl) sulfoxide; Dipropargyl sulfoxide; 2-Propynyl sulfinyl-2-propynyl; Propargyl sulfoxide; (Prop-2-yn-1-ylsulfinyl)prop-2-yne
EINECS	Contact for details

Quality Control

We supply 3-(Prop-2-Yn-1-Ylsulfinyl)Prop-1-Yne in high-purity grades suitable for research and industrial synthesis. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

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