Sigma-Aldrich 440140 (3-Aminopropyl)triethoxysilane 99% 500 mL
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Stok Kodu
LB.SA.440140-500ML
Kısa Bilgi
Synonym(s): 3-Triethoxysilylpropylamine, APTES, APTS Linear Formula: H2N(CH2)3Si(OC2H5)3 CAS Number: 919-30-2 Molecular Weight: 221.37 Beilstein: 1754988 EC Number: 213-048-4 MDL number: MFCD00008207 PubChem Substance ID: 24867571 NACRES: NA.23
Bilgi
CAS Number: 919-30-2
| Sigma-Aldrich 440140 (3-Aminopropyl)triethoxysilane 99% 500 mL |
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Synonym(s): 3-Triethoxysilylpropylamine, APTES, APTS
Linear Formula: H2N(CH2)3Si(OC2H5)3
CAS Number: 919-30-2
Molecular Weight: 221.37
Beilstein: 1754988
EC Number: 213-048-4
MDL number: MFCD00008207
PubChem Substance ID: 24867571
NACRES: NA.23
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PROPERTIES
Quality Level 200
assay 99%
form liquid
bp 217 °C/760 mmHg (lit.)
density 0.946 g/mL at 25 °C (lit.)
SMILES string CCO[Si](CCCN)(OCC)OCC
InChI 1S/C9H23NO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-10H2,1-3H3
InChI key WYTZZXDRDKSJID-UHFFFAOYSA-N
DESCRIPTION
General description
(3-Aminopropyl)tiethoxysilane (APTES) is used as an amino-silane which is mainly used as a dispersant. APTES attaches an amino group to the functional silane for bio-conjugation.[1][2]
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.[3] Recently (3-Aminopropyl)triethoxysilane has been used to prepare dye-doped silica nanoparticles with minimal aggregation and minimal nonspecific binding with biomolecules.[4]
Self-assembled monolayer (SAM) of APTES can be used to improve the adhesion of graphene flakes and SiO2 to enable better contact with the metal electrodes. These electrodes may be used as electro-responsive tools for bio-sensing applications.[5]
It can be used to functionalize silane diazirine for fiber optic biosensor application.[6]
Hollow microcarriers (HMCs) can be surface modified with APTES which may be used for regenerative medicines and recombinant cells in biopharmaceutical industries.[7]
Used in a preparation of a series of tenary composite films of polyimide/SiO/polydiphenylsiloxane with good optical transparency.[8]
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