Description

2-(Isopropylthio)Acetaldehydediethyl Acetal is a specialized organosulfur acetal compound, valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. Its unique structure, featuring both a thioether and an acetal protecting group, makes it particularly useful for constructing complex molecules where controlled reactivity and stability are paramount. This chemical is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those requiring sulfur-containing heterocycles or specific aldehyde functionalities released under controlled conditions.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides, where the isopropylthio moiety can contribute to biological activity.
• Fine Chemical Production: Acts as a building block for fragrances, flavors, and advanced materials due to its ability to introduce protected aldehyde groups into complex molecules.
• Organic Synthesis Research: Employed in academic and industrial R&D for methodology development, including studies on thioacetal chemistry, protecting group strategies, and nucleophilic addition reactions.
• Ligand and Catalyst Preparation: Utilized in the preparation of specialized ligands for metal catalysis, leveraging the sulfur atom for coordination.

Basic Information

Product Name	2-(Isopropylthio)Acetaldehydediethyl Acetal
CAS No.	35247-92-8
Molecular Formula	C9H20O2S
Molecular Weight	192.32 g/mol
Synonyms	1,1-Diethoxy-2-(isopropylthio)ethane; 2-(Isopropylthio)-1,1-diethoxyethane; Acetaldehyde, 2-(isopropylthio)-, diethyl acetal; Diethyl [2-(isopropylthio)-1,1-ethanediyl] ether; 2-(Isopropylsulfanyl)acetaldehyde diethyl acetal; 1,1-Diethoxy-2-(1-methylethylthio)ethane; (2-Isopropylthioacetaldehyde) diethyl acetal
EINECS	Contact for details

Quality Control

Our 2-(Isopropylthio)Acetaldehydediethyl Acetal is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing specifications such as assay (by GC or HPLC), identity confirmation (by IR or NMR), and impurity profiles. Our quality systems are designed to meet the stringent requirements of cGMP and ISO standards for advanced chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. The product is sensitive to light (store away from light) and should be kept under an inert atmosphere if prolonged storage is anticipated to prevent degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.4500 - 1.4550
Density (g/mL at 20°C)	0.950 - 0.980

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