Description

1-[3-Methoxy-4-[(Trimethylsilyl)Oxy]Phenyl]-5-[(Trimethylsilyl)Oxy]-3-Heptanone is a specialized organosilicon-protected intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a key protected synthon, enabling the controlled construction of complex molecules where sensitive functional groups must be preserved. It is primarily needed by research chemists and process development scientists in the pharmaceutical and fine chemical industries for the synthesis of novel active ingredients and complex natural product analogs. The CAS number for this compound is 56700-93-7.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the multi-step synthesis of novel drug candidates, particularly where phenolic hydroxyl groups require temporary protection.
• Fine Chemical Synthesis: Used in the research and development of complex organic molecules, including natural product analogs and specialty chemicals.
• Process Chemistry: Employed in route scouting and optimization for the scalable production of target molecules requiring selective deprotection strategies.
• Academic & Industrial Research: A valuable reagent for methodological studies in synthetic organic chemistry, exploring new reactions involving silyl ethers.
• Chemical Biology Probe Development: Potential use in constructing molecular probes where stability under certain reaction conditions is paramount.

Basic Information

Product Name	1-[3-Methoxy-4-[(Trimethylsilyl)Oxy]Phenyl]-5-[(Trimethylsilyl)Oxy]-3-Heptanone
CAS No.	56700-93-7
Molecular Formula	C20H36O5Si2
Molecular Weight	412.68 g/mol
Synonyms	3-Heptanone, 1-[3-methoxy-4-[(trimethylsilyl)oxy]phenyl]-5-[(trimethylsilyl)oxy]-; 5-[(Trimethylsilyl)oxy]-1-[3-methoxy-4-[(trimethylsilyl)oxy]phenyl]-3-heptanone; 1-(3-Methoxy-4-((trimethylsilyl)oxy)phenyl)-5-((trimethylsilyl)oxy)heptan-3-one; Bis-TMS Protected Dihydrochalcone Derivative; TMS Ether of a Methoxy Dihydrochalcone Derivative
EINECS	Contact for details

Quality Control

Our 1-[3-Methoxy-4-[(Trimethylsilyl)Oxy]Phenyl]-5-[(Trimethylsilyl)Oxy]-3-Heptanone is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%

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