(3-Aminopropyl)triethoxysilane, 98%

Name: (3-Aminopropyl)triethoxysilane, 98%
SKU: A10668.36

Alfa Aesar (3-Aminopropyl)triethoxysilane, 98%, Quantity: 100g, Boiling Point: 217 deg.C, CAS: 919-30-2, Molecular Formula: C9H23NO3Si, Molecular Weight: 221.372, Percent Purity: 98%, pH: 11 | CAS: 919-30-2 | C9H23NO3Si | 221.37 g/mol

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数量:

500 g

2500 g

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製品番号（カタログ番号） A10668.36

または、製品番号A10668-36

価格（JPY）

数量:

500 g

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化学物質識別子

CAS919-30-2

IUPAC Name(3-aminopropyl)triethoxysilane

Molecular FormulaC9H23NO3Si

InChI KeyWYTZZXDRDKSJID-UHFFFAOYSA-N

SMILESCCO[Si](CCCN)(OCC)OCC

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仕様

スペックシート

Appearance (Color)Clear colorless

CommentMay contain very small amount of sediment/precipitate

Refractive Index1.4190-1.4230 @20?C

Assay (GC)≥97.5%

Identification (FTIR)Conforms

さらに表示

(3-Aminopropyl)triethoxysilane is useful in the formation of aminopropyl derivative of glass. It acts as an adsorbent for affinity chromatography. It is used to prepare positively charged slides suitable for use with various immunohistochemical and in situ hybridization procedures. In addition, it is used as adhesives and sealant chemicals, paint additives and coating additives. Further, it is used as a silylation reagent for coating glass and silica surfaces and to crosslink and immobilize proteins and other molecules.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
(3-Aminopropyl)triethoxysilane is useful in the formation of aminopropyl derivative of glass. It acts as an adsorbent for affinity chromatography. It is used to prepare positively charged slides suitable for use with various immunohistochemical and in situ hybridization procedures. In addition, it is used as adhesives and sealant chemicals, paint additives and coating additives. Further, it is used as a silylation reagent for coating glass and silica surfaces and to crosslink and immobilize proteins and other molecules.

Solubility
Miscible with toluene, acetone, chloroform and ethanol.

Notes
Air and moisture sensitive. Incompatible with strong oxidizing agents, acids and moisture.

RUO – Research Use Only

General References:

Huang, J.; Ding, S.; Xiao, W.; Peng, Y.; Deng, S.; Zhang, N. 3-Aminopropyl-triethoxysilane Functionalized Graphene Oxide: A Highly Efficient and Recyclable Catalyst for Knoevenagel Condensation. Catal. Lett. 2015, 145 (4), 1000-1007.
Zhang, N.; Wang, B.; Zhao, C.; Zhang, Y.; Bu, F.; Cui, Y.; Li, X.; Na, H. Dual cross-linked organic-inorganic hybrid polymer electrolyte membranes based on quaternized poly(ether ether ketone) and (3-aminopropyl)triethoxysilane. J. Power Sources 2015, 275, 815-822.

よくあるご質問（FAQ）

What is the protocol for coating (3-Aminopropyl)triethoxysilane, 98% (Cat. No. A10668.22, A10668.36, A10668.0E) on glass slides?

Here is the protocol for coating (3-Aminopropyl)triethoxysilane, 98% (Cat. No. A10668.22, A10668.36, A10668.0E) on a glass surface (amino silylation):

1. Thoroughly wash and dry the glass, silica, or quartz surface to be coated.
2. Prepare a 2% solution of (3-Aminopropyl)triethoxysilane, 98% in acetone, i.e., mix 1 part of (3-Aminopropyl)triethoxysilane, 98% with 49 parts of dry, i.e., water-free acetone. Prepare a volume that would be sufficient to immerse or cover the surface material.
3. Immerse the surface in the diluted reagent for 30 sec.
4. Rinse the surface with acetone.
5. Allow the surface to air-dry. The dried silylated surface may be stored for later use.
Note: Perform steps 2 and 3 in a fume hood.