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CAS 18171-11-4

:

(chloromethyl)dimethylisopropoxysilane

Description:
Chloromethyl dimethylisopropoxysilane, with the CAS number 18171-11-4, is an organosilicon compound characterized by the presence of both chloromethyl and isopropoxy functional groups attached to a silicon atom. This compound typically appears as a colorless to pale yellow liquid and is known for its reactivity, particularly due to the chloromethyl group, which can participate in nucleophilic substitution reactions. It is often used as a coupling agent or silane modifier in various applications, including the enhancement of adhesion properties in coatings, sealants, and composites. The presence of the isopropoxy group contributes to its solubility in organic solvents, making it versatile for different formulations. Additionally, this silane can be hydrolyzed to form silanol groups, which can further react with other materials, promoting cross-linking and improving the mechanical properties of the final products. Safety precautions should be taken when handling this compound, as it may be irritating to the skin and eyes, and proper storage conditions are essential to maintain its stability.
Formula:C7H5ClFNO2
InChI:InChI=1/C7H5ClFNO2/c1-4-2-7(10(11)12)5(8)3-6(4)9/h2-3H,1H3
SMILES:Cc1cc(c(cc1F)Cl)N(=O)=O
Synonyms:
  • Chloromethyldimethylisopropoxysilane
  • (Chloromethyl)-isopropoxy-dimethylsilane
  • 1-Chloro-5-Fluoro-4-Methyl-2-Nitrobenzene
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