(3-aminopropyl)triethoxysilane

• ChemBase ID: 104109
• Molecular Formular: C9H23NO3Si
• Molecular Mass: 221.36932
• Monoisotopic Mass: 221.14472013
• SMILES: CCO[Si](CCCN)(OCC)OCC
• Canonical SMILES: NCCC[Si](OCC)(OCC)OCC
• InChI: InChI=1S/C9H23NO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-10H2,1-3H3
• InChIKey: WYTZZXDRDKSJID-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: (3-aminopropyl)triethoxysilane
• IUPAC Traditional name: (3-aminopropyl)triethoxysilane
• Synonyms: Dow Corning® product Z-6011; γ-AMINOPROPYLTRIETHOXYSILANE; (3-Aminopropyl)triethoxysilane; 3-(triethoxysilyl)propan-1-amine; APTES; APTS; (3-Aminopropyl)triethoxysilane; 3-Aminopropyltriethoxysilane; 3-(Triethoxysilyl)propylamine; 3-Aminopropyltrimethoxysilane; 3-Triethoxysilylpropylamine; 3-AMINOPROPYL-TRIETHOXYSILANE; Dow Corning® 产品 Z-6011; 3-氨丙基三乙氧基硅烷; (3-氨基丙基)三乙氧基硅烷; (3-氨丙基)三乙氧基硅烷

Database IDs

• CAS Number: 919-30-2
• EC Number: 213-048-4
• MDL Number: MFCD00008207
• Beilstein Number: 1754988
• PubChem SID: 24846311; 24867571; 24890794; 162091013
• PubChem CID: 13521
• Chemspider ID: 12933
• Wikipedia Title: (3-Aminopropyl)triethoxysilane

CALCULATED PROPERTIES

• H Acceptors: 4
• H Donor: 1
• LogD (pH = 5.5): -2.5317414
• LogD (pH = 7.4): -1.8274115
• Log P: 0.8904
• Molar Refractivity: 53.6508 cm^3
• Polarizability: 23.85952 Å^3
• Polar Surface Area: 53.71 Å^2
• Rotatable Bonds: 9
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: liquid
• Melting Point: -70 °C
• Boiling Point: 217 °C; 217 °C/760 mmHg(lit.); 217°C; 217°C
• Flash Point: 104°C(219°F); 199.4 °F; 93 °C
• Density: 0.942 g/ml; 0.946 g/mL; 0.946 g/mL at 25 °C(lit.); 0.948; 0.95 g/ml
• Refractive Index: 1.4210; n20/D 1.422
• Vapor Pressure: < 10 mm Hg @ 100°C

Safety Information

• Storage Condition: 2-8°C, Desiccate, Store Under Nitrogen
• Storage Warning: Air & Moisture Sensitive
• RTECS: TX2100000
• European Hazard Symbols: Corrosive (C); X; Harmful (Xn)
• UN Number: 1760; 2735; UN2735
• German water hazard class: 1
• Hazard Class: 8
• Packing Group: 2; II
• Australian Hazchem: 2X
• Risk Statements: 22-34; 22-34-43; R:22-34
• Safety Statements: 26-36/37/39-45; S:26-45-36/37/39
• EU Classification: C9
• EU Hazard Identification Number: 8B
• Emergency Response Guidebook(ERG) Number: 154
• TSCA Listed: 是
• GHS Pictograms: GHS05; GHS07
• GHS Signal Word: Danger
• GHS Hazard statements: H302-H314-H317; H314-H318-H302
• GHS Precautionary statements: P280-P303+P361+P353-P305+P351+P338-P310; P280-P305 + P351 + P338-P310
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 2735 8/PG 2

Product Information

• Purity: ≥98%; ≥98.0% (GC); 98%; 99%
• Grade: purum
• Linear Formula: H2N(CH2)3Si(OC2H5)3

DETAILS

MP Biomedicals - 05203559

MP Biomedicals Rare Chemical collection

MP Biomedicals - 02154766

(3-Triethoxysilylpropylamine) 1 ml = approx. 0.95 g. Forms aminopropyl derivative of glass, an adsorbent for affinity chromatography.

Sigma Aldrich - 440140

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Forms aminopropyl derivative of glass, an adsorbent for affinity chromatography. Used to prepare positively charged slides suitable for use with various immunohistochemical and in situ hybridization procedures.1 Recently (3-Aminopropyl)triethoxysilane has been used to prepare dye-doped silica nanoparticles with minimal aggregation and minimal nonspecific binding with biomolecules.2
Used in a preparation of a series of tenary composite films of polyimide/SiO/polydiphenylsiloxane with good optical transparency.
Packaging
100, 500 mL in Sure/Seal™
Legal Information
Manufactured by Dow Corning Corporation, U.S.A. Repackaged by Aldrich Chemical Company, Inc. ®Registered trademark of Dow Corning Corporation, U.S.A.
Dow Corning is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

Sigma Aldrich - 706493

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
General description
Atomic number of base material: 14 Silicon
Packaging
20 mL in ss cylinder
Protocols & Applications
Precursors Packaged for Depositions Systems

Sigma Aldrich - A3648

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Forms aminopropyl derivative of glass, an adsorbent for affinity chromatography. Used to prepare positively charged slides suitable for use with various immunohistochemical and in situ hybridization procedures.
Packaging
100, 500 mL in poly bottle

REFERENCES

• Weetall, H.H., Biochim. Biophys. Acta, 212: 1, (1970).