Products Description
The compound corresponding to CAS 18171-11-4 is (Chloromethyl)isopropoxydimethylsilan, with a molecular formula of C₆H₁₅ClOSi, a molecular weight of 166.72 g/mol, and a structural formula of ClCH₂Si(CH₃)₂OCH(CH₃)₂, which belongs to the class of organosilane compounds.
(Chloromethyl)isopropoxydimethylsilane is a colorless, transparent liquid with a density of 0.926–0.93 g/mL (25°C) and a boiling point of 64–66°C (54 mmHg), indicating that it is volatile under normal pressure. The flash point is 28°C (closed cup), and it is a flammable liquid, slightly soluble in water, and easily soluble in organic solvents such as tetrahydrofuran and ether. It is sensitive to humidity and may undergo hydrolysis when in contact with water.


Basic Info
|
ITEMS |
SPECIFICATION |
|
InChIKey |
KOTFCAKXPLOYLN-UHFFFAOYSA-N |
|
Fp |
83 °F |
|
Refractive index |
n20/D 1.415(lit.) |
|
Density |
0.926 g/mL at 25 °C (lit.) |
|
Boiling point |
64-66 °C/54 mmHg (lit.) |
|
Specific Gravity |
0.947 |

Uses/Preparation
Uses:
(Chloromethyl)isopropoxydimethylsilane is used to synthesize compounds containing silicon functional groups, or as a silane coupling agent to improve the surface properties of materials. The chloromethyl group in its molecule can undergo substitution reactions, and the isopropoxy group can participate in hydrolysis and condensation. It is widely used in the fields of medicine, pesticides and polymer materials.
Preparation:
The method of preparing (Chloromethyl)isopropoxydimethylsilane is mainly through the reaction of silicon and chloromethane to generate chloromethyl dimethyl silane, and then react with dimethyl isopropanol to obtain the target product.
Company Profile
Gnee Chem was founded in 2014, covers an area of 8 million square meters, with a total investment of 5 million RMB. Gnee Chem is a high-tech enterprise integrating R&D, production and sales. We are looking forward to cooperating with friends from all walks of life for a new future.


FAQ
What is your MOQ?
Our MOQ is 1 kilogram. However, we usually accept smaller quantities, such as 100 grams, on condition that 100% of the sample fee is paid.
How can I check the quality of the products before placing an order?
You can get free samples of some products, you just need to pay the shipping fee or arrange courier to pick up the samples from us.
How to control and quality assurance?
Inspection center equipped with instruments of HPLC, GC, etc, R&D, and QC for testing of each batch. Cooperated with third-party test agencies for testing heavy metals, pesticide residues, allergens, etc.
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