Description

(3-Chloropropoxy)Isopropyldimethylsilane is a specialized organosilicon compound featuring a reactive chloropropoxy group. This chemical is valued for its role as a versatile intermediate in the synthesis of functionalized silanes and silicone polymers. It is primarily needed by manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for applications requiring surface modification or custom molecular architecture.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs requiring silicon-containing functional groups.
• Surface Modification Agent: Acts as a coupling agent or primer for modifying the surface properties of glass, silica, and metals to improve adhesion or introduce specific functionalities.
• Polymer & Resin Synthesis: Serves as a monomer or cross-linking agent in the production of specialty silicone resins, elastomers, and hybrid organic-inorganic polymers.
• Agrochemical Formulations: Employed in the development of novel pesticides and herbicides where the silane moiety can enhance delivery or stability.
• Adhesive & Sealant Additive: Incorporated to improve the bonding characteristics, moisture resistance, and durability of industrial adhesives and sealants.
• Research & Development: A key building block in organic and organometallic chemistry research for constructing complex molecular structures.

Basic Information

Product Name	(3-Chloropropoxy)Isopropyldimethylsilane
CAS No.	1191036-21-1
Molecular Formula	C8H19ClOSi
Molecular Weight	194.78 g/mol
Synonyms	Dimethyl(1-methylethyl)[3-(chloropropoxy)]silane; Isopropyldimethyl(3-chloropropoxy)silane; 3-Chloropropoxy(isopropyl)dimethylsilane; (3-Chloropropoxy)dimethylisopropylsilane; 1-[(Dimethylisopropylsilyl)oxy]-3-chloropropane; Isopropyldimethylsilyl 3-chloropropyl ether; (γ-Chloropropoxy)isopropyldimethylsilane
EINECS	Contact for details

Quality Control

Our (3-Chloropropoxy)Isopropyldimethylsilane is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

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 product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Chloride Content	Conforms
Refractive Index (n20/D)	1.430 - 1.440
Density (g/mL at 25°C)	0.95 - 1.00

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