Description

n-[1-[[(Trimethylsilyl)Oxy]Methyl]-2,13,14-Tris[(Trimethylsilyl)Oxy]-3-Heptadecenyl]Acetamide is a specialized organosilicon compound of significant interest in advanced organic synthesis and pharmaceutical research. Its complex structure, featuring multiple trimethylsilyl (TMS) protecting groups, makes it a valuable intermediate for the controlled synthesis of complex molecules, particularly in the development of lipid analogs and bioactive compounds. This high-purity chemical is essential for R&D and process development teams in the pharmaceutical, agrochemical, and fine chemical industries seeking to build sophisticated molecular architectures with precision.

Application

• Advanced Pharmaceutical Intermediates: Serves as a key protected intermediate in the multi-step synthesis of complex drug candidates, particularly those with lipid-like or long-chain structures.
• Agrochemical Research: Used in the development of novel active ingredients where specific hydroxyl group protection and deprotection strategies are required during synthesis.
• Fine Chemical Synthesis: Acts as a versatile building block for the preparation of specialty chemicals, including surfactants, lubricant additives, and performance materials.
• Bioconjugation & Probe Development: Utilized in research to create labeled probes or conjugates for biochemical studies, leveraging its reactive sites for selective attachment.
• Academic & Industrial R&D: A critical reagent for methodological development in organic chemistry, especially in studies involving silyl ether protecting group chemistry.

Basic Information

Product Name	n-[1-[[(Trimethylsilyl)Oxy]Methyl]-2,13,14-Tris[(Trimethylsilyl)Oxy]-3-Heptadecenyl]Acetamide
CAS No.	56247-93-9
Molecular Formula	C₃₃H₇₃NO₅Si₄
Molecular Weight	684.3 g/mol
Synonyms	Acetamide, N-[1-[[(trimethylsilyl)oxy]methyl]-2,13,14-tris[(trimethylsilyl)oxy]-3-heptadecenyl]-; 3-Heptadecenylacetamide, 1-[[(trimethylsilyl)oxy]methyl]-2,13,14-tris[(trimethylsilyl)oxy]-N-; TMS-protected heptadecenyl acetamide derivative; Multi-TMS protected lipid amide; Silylated long-chain acetamide intermediate
EINECS	Contact for details

Quality Control

Every batch of n-[1-[[(Trimethylsilyl)Oxy]Methyl]-2,13,14-Tris[(Trimethylsilyl)Oxy]-3-Heptadecenyl]Acetamide is manufactured under controlled conditions and undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocol includes advanced chromatographic and spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be handled under anhydrous conditions to prevent decomposition. For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC/HPLC)	≥ 90.0% (Total related substances ≤ 10.0%)
Water Content (KF)	≤ 0.5%

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