Description

Butylisopropyl Sulfoxide CAS NO 2977-03-9 is a specialized organosulfur compound characterized by its sulfoxide functional group. This chemical serves as a versatile intermediate and ligand in advanced synthesis and catalysis, offering unique reactivity and selectivity. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Catalysis & Ligand Chemistry: Used as a ligand or co-catalyst in transition metal-catalyzed reactions, including cross-coupling and oxidation processes.
• Agrochemical Synthesis: Employed in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a precursor or modifying agent in the development of specialty polymers and advanced organic materials.
• Organic Synthesis Reagent: Utilized in various oxidation reactions and as a chiral auxiliary in asymmetric synthesis.
• Chemical Research & Development: Serves as a standard or reference compound in analytical method development and chemical studies.

Basic Information

Product Name	Butylisopropyl Sulfoxide
CAS No.	2977-03-9
Molecular Formula	C7H16OS
Molecular Weight	148.27 g/mol
Synonyms	Butyl Isopropyl Sulfoxide; 1-(Isopropylsulfinyl)butane; Isopropyl Butyl Sulfoxide; Sulfinylbis(propane); Butane, 1-(isopropylsulfinyl)-; 2-Methyl-1-(methylsulfinyl)propane (related isomer); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Butylisopropyl Sulfoxide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay (HPLC/GC), identity confirmation (IR, NMR), and impurity profiling to ensure it meets the high-purity standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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