Official EU label nameGlossary entry 1731

AMINOPROPYL TRIETHOXYSILANE

This record confirms an official common ingredient name for EU cosmetic product labelling. It does not by itself confirm that the substance is permitted, unrestricted or safe.

Global evidence snapshot

The resolved identity has matching regulatory evidence in 0 of 13 indexed market datasets: 0 country records and 0 EU Annex records. Every result and evidence gap is listed below.

0 markets with evidence

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Evidence gaps

Resolved identifiers

Resolved substance identity

CAS:919-30-2

EC:213-048-4

Ingredient index records:

AMINOPROPYL TRIETHOXYSILANE

Cosmetic functions: SURFACTANT - CLEANSING

1-Propanamine, 3-(Triethoxysilyl)-

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1 matched or reported name

AMINOPROPYL TRIETHOXYSILANE

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name AMINOPROPYL TRIETHOXYSILANE.

That is a statement about this inventory, not about the law: no imported rule is not evidence that a substance is permitted. A rule may exist under a different name, under a CAS or EC number this glossary entry does not carry, or in a dataset not yet imported.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 919-30-2

CAS 919-30-2PubChem CID 13521

(3-Aminopropyl)triethoxysilane

IUPAC name: 3-triethoxysilylpropan-1-amine

Molecular formula: C9H23NO3Si
Molecular weight: 221.37 g/mol
Exact mass: 221.14472013 Da
Topological polar surface area: 53.7 Å²
Hydrogen-bond donors: 1
Hydrogen-bond acceptors: 4
Covalent units: 1
Defined stereocentres: 0

Also known as

3-Aminopropyltriethoxysilane3-(TRIETHOXYSILYL)PROPYLAMINEAPTES1-Propanamine, 3-(triethoxysilyl)-Silicone A-1100Propylamine, 3-(triethoxysilyl)-Nuca 1100Silane 1100

16 more reported names

Silane amg-9AminopropyltriethoxysilaneTriethoxy(3-aminopropyl)silanegamma-Aminopropyltriethoxysilane3-(Triethoxysilyl)-1-propanamine(gamma-Aminopropyl)triethoxysilaneUc-A 1100Silane, (3-aminopropyl)triethoxy-aminopropyl triethoxysilane(aminopropyl)triethoxysilaneHydrosil 2627Silicone A 1100A 1100A 1112Silane, gamma-aminopropyltriethoxy-amino-propyl-triethoxysilane

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External database identifiers

ChEMBL:CHEMBL1542365
EPA DTXSID:DTXSID2027333
PubMed:33358762
PubMed:23044146
PubMed:23030009
PubMed:23019558
PubMed:22990952
PubMed:22967516
PubMed:22967052
PubMed:22965716
PubMed:22939257
PubMed:22922532
PubMed:22899592
PubMed:22889626

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Additional authoritative substance research

Each link searches that source for this identity. A link is a research route, not a claim that the source holds an exact record. What each source is, and its legal weight

Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal US EPA CompTox CTX APIs

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Official source and scope

Imported from Commission Implementing Decision (EU) 2025/1175 (dataset version EU 2025/1175). The glossary supplies common ingredient names for the ingredient list required by Article 19(1)(g); it is not an approval or safety list.

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