C8H22N2O2Si
206.36 g/mol
Industrial ChemicalDanger
N-(2-Aminoethyl)-3-aminopropylmethyldimethoxysilane
CAS3069-29-2EC221-336-6
Category
Industrial Chemical
Compound Class
Amine
Primary Use
Adhesion promoter and surface modifier
N-(2-Aminoethyl)-3-aminopropylmethyldimethoxysilane is an organosilicon compound used as an adhesion promoter and surface modifier. It features two amine groups that enable bonding between organic polymers and inorganic substrates, enhancing interfacial adhesion in coatings, sealants, and composites.
Adhesion/cohesion promoterSurface modifier
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
ReferenceSame Category
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CAS307-30-2
fluorinated surfactant and intermediate
ReferenceSame Category
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Perfluorocarbon for medical and industrial applications
ReferenceSame Category
Methyl Perfluorodecanoate
CAS307-79-9
surfactant intermediate
ReferenceSame Category
1,6-heptadiene
CAS3070-53-9
chemical intermediate for synthesis
Safety Reference
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
Customs Tariff Classification
The international HS code for N-(2-Aminoethyl)-3-aminopropylmethyldimethoxysilane (CAS 3069-29-2) 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
N'-[3-[dimethoxy(methyl)silyl]propyl]ethane-1,2-diamine
InChIKey
MQWFLKHKWJMCEN-UHFFFAOYSA-N
SMILES
CO[Si](C)(CCCNCCN)OC
Synonyms (21)
- Dynasylan 1411
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