C10H23ClSi
206.83 g/mol
Industrial ChemicalDanger
Chlorodimethyloctylsilane
CAS18162-84-0EC242-044-5
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
silylating agent for surface modification
Chlorodimethyloctylsilane is an organosilicon compound used as a silylating agent for surface modification. It is employed to introduce hydrophobic octyl groups onto surfaces, altering their wettability and chemical reactivity.
silylating agent for surface modification
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
SimilarStructure SimilarSimilarity 0.78
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Silane coupling agent intermediate
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Chemical intermediate for synthesis
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4,4'-oxydiphthalic anhydride
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Monomer for polyimide synthesis
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2-amino-6-methylpyridine
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chemical intermediate
Safety Reference
Danger
H226Flammable liquid and vapour
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H411Toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Chlorodimethyloctylsilane (CAS 18162-84-0) is 2931.90.
HS code (international, 6-digit)
2931.90
EU CN code (8-digit)
2931 90 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
chloro-dimethyl-octylsilane
InChIKey
DBKNGKYVNBJWHL-UHFFFAOYSA-N
SMILES
CCCCCCCC[Si](C)(C)Cl
Synonyms (8)
- Chlorodimethylnoctylsilane
- Chlorodimethyloctylsilane
- Dimethyl-n-octylchlorosilane
- Dimethyloctylchlorosilane
- Dimethyloctylsilyl chloride
- Octyldimethylchlorosilane
- Silane, chlorodimethyloctyl-
- n-Octyldimethylchlorosilane
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