C10H24N2O4Si
264.39 g/mol
Industrial ChemicalDanger
N-(Triethoxysilylpropyl)urea
CAS23779-32-0EC245-876-7
Category
Industrial Chemical
Compound Class
Amide
Primary Use
Silane coupling agent
N-(Triethoxysilylpropyl)urea is an organosilicon compound that functions as a silane coupling agent. Its primary significance lies in its ability to improve adhesion between organic materials and inorganic substrates, commonly used in industrial applications.
Surface modification agentAdhesion promoterCoupling agent for composites
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
Triethoxy(3-isocyanatopropyl)silane
CAS24801-88-5
Silane coupling agent
ApplicationSame Use
Diethoxy(methyl)(3-(oxiran-2-ylmethoxy)propyl)silane
CAS2897-60-1
Silane coupling agent
ApplicationSame Use
Methylphenyldimethoxysilane
CAS3027-21-2
Silane coupling agent
ApplicationSame Use
Bis(triethoxysilylpropyl) disulfide
CAS56706-10-6
Silane coupling agent
ReferenceSame Category
Tetraethylene glycol methyl ether
CAS23783-42-8
solvent and hydraulic fluid additive
ReferenceSame Category
1-methylpyrene
CAS2381-21-7
Laboratory chemical and intermediate
ReferenceSame Category
1-[3-(Trimethoxysilyl)propyl]urea
CAS23843-64-3
silane coupling agent
ReferenceSame Category
1,1'-disulfanediyldiazepan-2-one
CAS23847-08-7
Processing aid not otherwise specified
Safety Reference
Danger
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
Customs Tariff Classification
The international HS code for N-(Triethoxysilylpropyl)urea (CAS 23779-32-0) 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
3-triethoxysilylpropylurea
InChIKey
LVNLBBGBASVLLI-UHFFFAOYSA-N
SMILES
CCO[Si](CCCNC(=O)N)(OCC)OCC
Synonyms (18)
- A-1160
- Y-5650
- Z-6676
- 3-Ureidopropyltriethoxysilane
- N-(Triethoxysilylpropyl)urea
- Ureidopropyltriethoxysilane
- n-(triethoxysilylpropyl)ure
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