Description

11-Iodoundecanoic Acid Trimethylsilyl Ester is a high-value organosilicon intermediate featuring a reactive iodine terminus and a protected carboxylic acid group. This compound is essential for researchers and manufacturers requiring precise functionalization in organic synthesis and materials science. It is primarily utilized in the development of advanced polymers, liquid crystals, and as a versatile building block for pharmaceutical intermediates and surface-modifying agents.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing complex molecules, particularly in the development of prodrugs and active pharmaceutical ingredients (APIs).
• Liquid Crystal Synthesis: Used in the preparation of advanced liquid crystal materials for display technologies and optical devices.
• Polymer & Material Science: Serves as a functional monomer or cross-linking agent for creating specialty polymers with tailored surface properties.
• Organic Synthesis Reagent: Acts as a versatile reagent for carbon-carbon bond formation (e.g., in cross-coupling reactions) and for introducing long alkyl chains.
• Surface Modification: Employed to functionalize surfaces (e.g., silica, glass) for chromatography, sensors, and nanotechnology applications.
• Bioconjugation & Labeling: Useful in biochemical research for labeling biomolecules due to its reactive iodine group.

Basic Information

Product Name	11-Iodoundecanoic Acid Trimethylsilyl Ester
CAS No.	55334-59-3
Molecular Formula	C14H29IO2Si
Molecular Weight	384.37 g/mol
Synonyms	Trimethylsilyl 11-iodoundecanoate; Undecanoic acid, 11-iodo-, trimethylsilyl ester; 11-Iodoundecanoic acid TMS ester; TMS 11-iodoundecanoate; 11-Iodo-1-trimethylsiloxy-1-oxoundecane; (11-Iodoundecanoyloxy)trimethylsilane; Trimethyl(11-iodoundecanoyloxy)silane
EINECS	Contact for details

Quality Control

Our 11-Iodoundecanoic Acid Trimethylsilyl Ester is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95%
Water Content (KF)	≤ 0.5%

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