C8H22N2O3Si
222.36 g/mol
Industrial ChemicalDanger
En-APTAS
CAS1760-24-3EC217-164-6
Category
Industrial Chemical
Compound Class
Amine
Primary Use
silylating agent and coupling agent
en-APTAS is an industrial chemical used as a silylating agent and coupling agent. It features two amine functional groups and moderate polarity, making it suitable for surface modification and chemical bonding applications.
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 0.82
3-(trimethoxysilyl)-N-(3-(trimethoxysilyl)propyl)propan-1-amine
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Organofunctional silane coupling agent
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CAS17611-70-0
reducing agent for carbonyl compounds
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CAS1762-86-3
intermediate for organic synthesis
Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H332Harmful if inhaled
H373May cause damage to organs through prolonged or repeated exposure
H412Harmful to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for En-APTAS (CAS 1760-24-3) 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-trimethoxysilylpropyl)ethane-1,2-diamine
InChIKey
PHQOGHDTIVQXHL-UHFFFAOYSA-N
SMILES
CO[Si](CCCNCCN)(OC)OC
Synonyms (44)
- AAS-M
- DAMO-P
- DAMO-T
- Z-6020
- Dow corning Z-6020
- Dow corning Z-6020 silane
- Dynasylan DAMO
- Dynasylan DAMO-P
- Dynasylan DAMO-T
- GF 91
- N-AAPTN-silane
- NUCA 1120
- Petrarch A0700
- Prosil 3128
- Silicone A-1120
- Union carbide A-1120
- en-APTAS
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