Agent Name

N-(3-(Trimethoxysilyl)propyl)ethylenediamine

CAS Number

1760-24-3

Formula

C8-H22-N2-O3-Si

Major Category

Metals

Synonyms

Aminoethyl-aminopropyl-trimethoxysilane; A 0700; AAS-M; AP 132; Dow Corning Z-6020 Silane; en-APTAS; GF 91; KBM 603; N-(3-Trimethoxysilylpropyl)-ethylenediamine; NUCA 1120; Prosil 3128; SH 6020; Silane, (3-(2-aminoethyl)aminopropyl)trimethoxy-; Silicone A-1120; Z 6020; 1,2-Ethanediamine, N-(3-(trimethoxysilyl)propyl)-; 1,2-Ethanediamine, N1-(3-(trimethoxysilyl)propyl)-; Ethylenediamine, N-(3-(trimethoxysilyl)propyl)-; N-(3-(Trimethoxysilyl)propyl)-1,2-ethanediamine; [ChemIDplus] AEAPTMS; (Trimethoxysilylpropyl)ethylenediamine; 3-[[[N-(2-Aminoethyl)amino]propyl]trimethoxy]silane; A-1120; N-(2-Aminoethyl)-3-(aminopropyl)trimethoxysilane; N-(2-Aminoethyl)-3-propylaminotrimethoxysilane; N-[(Trimethoxysilyl)propyl]ethylenediamine; N-[3-(Trimethoxysilyl)propyl]-1,2-ethylenediamine; Trimethoxy[3-[(2-aminoethyl)amino]propyl]silane; [gamma-(beta-Aminoethylaminopropyl)]trimethoxysilane; [3-[(2-Aminoethyl)amino]propyl]trimethoxysilane; [N-(beta-Aminoethyl)-gamma-aminopropyl]trimethoxysilane; [Reference #1] N-[3-(Trimethoxysilyl)propyl]ethane-1,2-diamine; (2-Aminoethyl)(3-(trimethoxysilyl)propyl)amine; [ToxPlanet: ECHA REACH Registrations] [3-(2-Aminoethylamino)propyl]trimethoxysilane; N-(2-Aminoethyl)-3-(trimethoxysilyl)propylamine; Dow Corning product Z-6020; [Sigma-Aldrich MSDS]

Category

Metalloid Compounds (Silicon)

Description

Light yellow liquid; [Sigma-Aldrich MSDS]

Sources/Uses

"A silylating agent." [ChemIDplus] Used as a coupling agent, adhesion promoter, and crosslinker in fiberglass, adhesives, sealants, foundry resins, and coatings; [Reference #1]

Comments

Rapidly hydrolyzed; A moderate skin and severe eye irritant in rabbits; Skin sensitizing potential observed in guinea pig maximization test; No systemic toxicity, reproductive toxicity, or developmental toxicity observed in repeated-dose oral study of rats at doses up to 500 mg/kg/day; [Reference #1] May cause eye injury and skin sensitization; [ToxPlanet: ECHA REACH Registrations] Reacts with water producing methanol; An irritant that may cause serious eye injury; May cause skin sensitization; [Sigma-Aldrich MSDS] See "Silane, (4-aminobutyl)diethoxymethyl-." See "Methyl alcohol."

Reference Link

OECD SIDS: N-(3-(Trimethoxysilyl)propyl)ethylenediamine (AEAPTMS) - 2003

Exposure Assessment
Vapor Pressure

0.03 mm Hg

Adverse Effects
Skin Sensitizer

Yes

Links to Other NLM Databases
Toxicity Information

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Chemical Information

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