Description

1-Trimethylsilyl-3-(Dimethyl-n-Pentylsilyl)Propane is a specialized organosilicon compound featuring a unique disilyl-substituted propane backbone. This structure is engineered to provide exceptional performance as a versatile silylating agent and a key synthetic intermediate in advanced organic synthesis. It is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Silylating Agent: Used for the protection of hydroxyl groups in multi-step organic synthesis, particularly in the production of complex pharmaceutical intermediates.
• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Employed in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Surface Modification: Acts as a precursor for modifying the surface properties of silica, polymers, and other materials to impart hydrophobicity or specific functional groups.
• Crosslinking Agent: Utilized in the formulation of specialty silicones and siloxane-based polymers to control network structure and properties.
• Catalyst Ligand Synthesis: A valuable intermediate for preparing novel ligand systems used in homogeneous catalysis.

Basic Information

Product Name	1-Trimethylsilyl-3-(Dimethyl-n-Pentylsilyl)Propane
CAS No.	136935-51-8
Molecular Formula	C13H32Si2
Molecular Weight	244.57 g/mol
Synonyms	Propane, 1-trimethylsilyl-3-(dimethylpentylsilyl)-; 3-(Dimethyl-n-pentylsilyl)-1-trimethylsilylpropane; 1-Trimethylsilyl-3-(dimethylpentylsilyl)propane; Disilylpropane derivative; TMS-DMPS Propane; Dimethyl-n-pentylsilylpropyltrimethylsilane
EINECS	Contact for details

Quality Control

Our 1-Trimethylsilyl-3-(Dimethyl-n-Pentylsilyl)Propane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are 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 place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (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.