Description

1-(Trimethylsilyl)-2,3-Bis(Trimethylsilyloxy)Propane is a specialized organosilicon compound featuring multiple trimethylsilyl protecting groups. This structure makes it a valuable reagent and intermediate in advanced organic synthesis, particularly for the protection of sensitive functional groups. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require high-purity, moisture-sensitive intermediates for complex molecule construction.

Application

• Pharmaceutical Intermediate: Used in the multi-step synthesis of active pharmaceutical ingredients (APIs), particularly where protection of diols or polyols is required.
• Agrochemical Synthesis: Serves as a key building block in the production of complex fungicides, herbicides, and plant growth regulators.
• Advanced Material Precursor: Employed in the development of silicone-based polymers, resins, and specialty coatings with tailored properties.
• Organic Synthesis Reagent: Functions as a versatile silylating agent for the protection of hydroxyl groups, enabling selective reactions in complex molecular frameworks.
• Laboratory Research: A critical tool for academic and industrial R&D in synthetic chemistry for exploring new reaction pathways and compound libraries.
• Fine Chemical Production: Used in the manufacture of flavors, fragrances, and other high-value specialty chemicals requiring precise synthetic control.

Basic Information

Product Name	1-(Trimethylsilyl)-2,3-Bis(Trimethylsilyloxy)Propane
CAS No.	154557-38-7
Molecular Formula	C12H32O2Si3
Molecular Weight	292.66 g/mol
Synonyms	1-(Trimethylsilyl)-2,3-bis(trimethylsiloxy)propane; Propane, 1-(trimethylsilyl)-2,3-bis(trimethylsiloxy)-; 2,3-Bis(trimethylsiloxy)-1-(trimethylsilyl)propane; 1-TMS-2,3-bis(TMSO)propane; TMS-protected glycerol derivative; Tris(trimethylsilyl) glycerol ether
EINECS	Contact for details

Quality Control

Our production of 1-(Trimethylsilyl)-2,3-Bis(Trimethylsilyloxy)Propane adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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