3-(2-Aminoethylamino)propyltrimethoxysilane,… 1760-24-3

Name: 3-(2-Aminoethylamino)propyltrimethoxysilane, 90%
Brand: Vaqora Chemicals
SKU: VQ-011103

About 3-(2-Aminoethylamino)propyltrimethoxysilane, 90%

Listed under CAS 1760-24-3, 3-(2-Aminoethylamino)propyltrimethoxysilane is an organosilicon compound available from Vaqora Chemicals (Technical grade) with a typical assay of 90%. The compound has the formula C8H22N2O3Si, corresponding to a molecular weight of 222.36 g/mol. Systematically, it is named N'-(3-trimethoxysilylpropyl)ethane-1,2-diamine. Common synonyms include en-APTAS and Dow corning Z-6020 silane.

The material typically appears as a colourless to pale yellow liquid. Reported physical data include a density of 1.028 g/mL at 25 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. It carries the GHS signal word “Danger” with 7 hazard statements. Review the Safety Data Sheet before use.

Typical applications include coordination chemistry and organic synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 25 g, 100 mL and 500 mL, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Coordination chemistry
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-(2-Aminoethylamino)propyltrimethoxysilane, 90%
Catalogue No.	VQ-011103
CAS Number	1760-24-3
IUPAC name	N'-(3-trimethoxysilylpropyl)ethane-1,2-diamine
Molecular formula	C₈H₂₂N₂O₃Si
Molecular weight	222.36 g/mol
Exact mass	222.14
Grade	Technical
Purity / assay	90%
HSN code	29319000
InChIKey	PHQOGHDTIVQXHL-UHFFFAOYSA-N
SMILES	CO[Si](CCCNCCN)(OC)OC
PubChem CID	15659

Physical properties
Physical form	Liquid
Appearance	Colourless to pale yellow liquid
Density	1.028 g/mL at 25 °C
H-bond donors / acceptors	2 / 5
TPSA	65.7 Å²
Synonyms	en-APTAS, Dow corning Z-6020 silane, (trimethoxysilylpropyl)ethylenediamine, N-(3-Trimethoxysilylpropyl)-ethylenediamine, Silane, (3-(2-aminoethyl)aminopropyl)trimethoxy-, Aminoethyl-aminopropyl-trimethoxysilane, N-(3-(Trimethoxysilyl)propyl)-1,2-ethanediamine, N-[3-(trimethoxysilyl)propyl]ethane-1,2-diamine, 1,2-Ethanediamine, N1-(3-(trimethoxysilyl)propyl)-, N-[3-(Trimethoxysilyl)propyl]-1,2-ethanediamine, 1,2-Ethanediamine, N1-[3-(trimethoxysilyl)propyl]-, N-AAPTN-silane

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H332Harmful if inhaled
H373May causes damage to organs through prolonged or repeated exposure
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P260, P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P333 + P317, P362 + P364, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 1760-24-3

3-(2-Aminoethylamino)propyltrimethoxysilane, 97%

CAS: 1760-24-3
Formula: C₈H₂₂N₂O₃Si
MW: 222.36 g/mol

VQ-011104

Frequently asked questions

What is the CAS number of 3-(2-Aminoethylamino)propyltrimethoxysilane, 90%?

The CAS Registry Number of 3-(2-Aminoethylamino)propyltrimethoxysilane, 90% is 1760-24-3. It is also known as en-APTAS, Dow corning Z-6020 silane, (trimethoxysilylpropyl)ethylenediamine.

What is the molecular formula and molecular weight of 3-(2-Aminoethylamino)propyltrimethoxysilane, 90%?

3-(2-Aminoethylamino)propyltrimethoxysilane, 90% has the molecular formula C8H22N2O3Si and a molecular weight of 222.36 g/mol. Its IUPAC name is N'-(3-trimethoxysilylpropyl)ethane-1,2-diamine.

Which grade and pack sizes of 3-(2-Aminoethylamino)propyltrimethoxysilane, 90% can I order?

We supply 3-(2-Aminoethylamino)propyltrimethoxysilane, 90% in Technical (90%) grade, in 25 g, 100 mL, 500 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-(2-Aminoethylamino)propyltrimethoxysilane, 90%?

Yes. Every lot of 3-(2-Aminoethylamino)propyltrimethoxysilane, 90% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 3-(2-Aminoethylamino)propyltrimethoxysilane, 90% be shipped internationally?

Yes. 3-(2-Aminoethylamino)propyltrimethoxysilane, 90% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.