919-30-2
Chemical Structure
3-Aminopropyltriethoxysilane
Synonym(s): γ-Aminopropyltriethoxysilane; APTES
- CAS No.: 919-30-2
- Formula:C9H23NO3Si
- Molecular Weight:221.37
IUPAC Name: 3-(triethoxysilyl)propan-1-amine
InChIKey: WYTZZXDRDKSJID-UHFFFAOYSA-N
SMILES: NCCC[Si](OCC)(OCC)OCC
Biological Activity: 3-Aminopropyltriethoxysilane (APTES) acts as a strong glue to immobilize biomolecules such as antibodies and enzymes to silicon and silicon derivatives such as silicon nitride (Si3N4 )) on. 3-Aminopropyltriethoxysilane also acts as a spacer, providing biomolecules with more spatial freedom during immobilization for higher specific activity. 3-Aminopropyltriethoxysilane can form a more stable, sensitive, and highly biocompatible bioanalytical platform by immobilizing biomolecules onto some solid materials, electrode materials, nanomaterials, and nanocomposites[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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3-Aminopropyltriethoxysilane | 99.08% | 3-Aminopropyltriethoxysilane (APTES) acts as a strong glue to immobilize biomolecules such as antibodies and enzymes to silicon and silicon derivatives such as silicon nitride (Si3N4 )) on. 3-Aminopropyltriethoxysilane also acts as a spacer, providing biomolecules with more spatial freedom during immobilization for higher specific activity. 3-Aminopropyltriethoxysilane can form a more stable, sensitive, and highly biocompatible bioanalytical platform by immobilizing biomolecules onto some solid materials, electrode materials, nanomaterials, and nanocomposites. | ||||||||||||||||||||
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Similarity Score 0.75
HY-W036410Aminopropyltrimethoxysilane -
Similarity Score 0.71
HY-Y1810Diethylene glycol diethyl ether -
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HY-W5894326-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-1-hexanamine -
Similarity Score 0.69
HY-W5482575-((tert-Butyldimethylsilyl)oxy)pentan-1-amine -
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HY-W018174m-PEG3-Amine -
Similarity Score 0.68
![Trimethyl[3-(trimethoxysilyl)propyl]ammonium chloride (50% in methanol) Chemical Structure](//file.medchemexpress.com/product_pic/hy-91018.gif)
HY-91018Trimethyl[3-(trimethoxysilyl)propyl]ammonium chloride (50% in methanol) -
Similarity Score 0.68
HY-W4405974-((tert-Butyldimethylsilyl)oxy)butan-1-amine -
Similarity Score 0.67
HY-W040214m-PEG4-Amine -
Similarity Score 0.67
HY-W0930703-(tert-Butyldimethylsilyloxy)propan-1-amine -
Explore the MedChemAI to find more analogs
![6-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-1-hexanamine Chemical Structure](http://file.medchemexpress.com/product_pic/hy-w589432.gif)
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References
- [1]. Saengdee P, et al. Optimization of 3-aminopropyltriethoxysilane functionalization on silicon nitride surface for biomolecule immobilization. Talanta. 2020;207:120305. [Content Brief]
- [2]. Vashist SK, et al. Immobilization of antibodies and enzymes on 3-aminopropyltriethoxysilane-functionalized bioanalytical platforms for biosensors and diagnostics. Chem Rev. 2014 Nov 12;114(21):11083-130. [Content Brief]
