C9H16O6Si
248.3 g/mol
Industrial ChemicalDanger
Propylsilanetriyl triacetate
CAS17865-07-5EC241-816-9
Category
Industrial Chemical
Compound Class
Ester
Primary Use
silane coupling agent intermediate
Propylsilanetriyl triacetate is an organosilicon compound used primarily as an intermediate in the production of silane coupling agents. Its structure features a propyl group bonded to a silicon atom that carries three acetate ester groups.
intermediate for silane coupling agents
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
ApplicationSame Use
Chloromethyl(methyl)dimethoxysilane
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Silane coupling agent intermediate
ApplicationSame Use
N-(3-(Trimethoxysilyl)propyl)butylamine
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Silane coupling agent intermediate
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Trimethoxypropylsilane
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silane coupling agent intermediate
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Chloromethyltriethoxysilane
CAS15267-95-5
silane coupling agent intermediate
ReferenceSame Category
Cyclohexyldimethoxymethylsilane
CAS17865-32-6
organosilane intermediate for surface modification
ReferenceSame Category
2-cyano-3,3-diphenyl-2,2-bis(((2-cyano-1-oxo-3,3-diphenyl-2-propenyl)oxy)methyl)-1,3-propanediyl ester2-propenoic acid
CAS178671-58-4
UV absorber for plastics
ReferenceSame Category
1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane
CAS17875-55-7
Silicone intermediate for polymer synthesis
ReferenceSame Category
1-Methylcyclopentyl methacrylate
CAS178889-45-7
monomer for polymer synthesis
Safety Reference
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for Propylsilanetriyl triacetate (CAS 17865-07-5) 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
[diacetyloxy(propyl)silyl] acetate
InChIKey
DKGZKEKMWBGTIB-UHFFFAOYSA-N
SMILES
CCC[Si](OC(=O)C)(OC(=O)C)OC(=O)C
Synonyms (10)
- PROPYLTRIACETOXYSILANE MIN 97
- Propyltriacetoxysilane
- Propyltriacetoxysilane min
- n-Propyltriacetoxysilane
- propyl-silanetriotriacetate
- propylsilanetriyl triacetate
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