Description

11-Propan-2-Ylsulfanylundecanoic Acid is a specialized organic compound featuring a long-chain carboxylic acid terminated with an isopropylthio (propan-2-ylsulfanyl) functional group. This unique structure makes it a valuable intermediate for synthesizing advanced materials and fine chemicals where specific lipophilicity and sulfur-based reactivity are required. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of new drug candidates, particularly those requiring lipophilic side chains or sulfur-containing moieties for biological activity.
• Agrochemical Synthesis: Serves as a key building block for developing novel herbicides, fungicides, or plant growth regulators with specific delivery and efficacy profiles.
• Polymer Modification: Acts as a functional monomer or chain-transfer agent in the production of specialty polymers, imparting specific characteristics like altered surface energy or reactivity.
• Lubricant & Fuel Additive Precursor: Utilized in the development of high-performance additives where the long alkyl chain and sulfur group contribute to anti-wear or extreme pressure properties.
• Surface Chemistry & Coatings: Employed in creating self-assembled monolayers (SAMs) or surface-modifying agents for advanced material science applications.
• Chemical Research (R&D): A versatile reagent for organic synthesis, enabling the introduction of a protected or modifiable carboxylic acid group with a thioether linkage.

Basic Information

Product Name	11-Propan-2-Ylsulfanylundecanoic Acid
CAS No.	102613-00-3
Molecular Formula	C14H28O2S
Molecular Weight	260.44 g/mol
Synonyms	11-(Isopropylthio)undecanoic acid; 11-[(1-Methylethyl)thio]undecanoic acid; Undecanoic acid, 11-(isopropylthio)-; 11-(Propan-2-ylsulfanyl)undecanoic acid; 2-Propan-2-ylsulfanylundecanoic acid; Isopropyl 11-mercaptoundecanoate (related); 11-Isopropylsulfanylundecanoic acid
EINECS	Contact for details

Quality Control

Our 11-Propan-2-Ylsulfanylundecanoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (by HPLC or GC), identity (by IR/NMR), and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC/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.