Merck
All Photos(3)

741442

Sigma-Aldrich

(3-氨基丙基)三乙氧基硅烷

≥98.0%

Synonym(s):
APTS, 3-氨丙基三乙氧基硅烷, APTES
Linear Formula:
H2N(CH2)3Si(OC2H5)3
CAS Number:
Molecular Weight:
221.37
Beilstein:
1754988
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

100

测定

≥98.0%

形式

liquid

颜色

APHA: ≤25

折射率

n20/D 1.421

bp

217 °C/760 mmHg (lit.)

密度

0.929 g/mL at 25 °C
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

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一般描述

(3-氨基丙基)三乙氧基硅烷(APTES)是一种氨基硅烷,主要用于氧化铝和二氧化硅等多种表面的化学修饰。它可用作聚合物和基底材料之间的助粘剂。也可用于表面分子固定。APTES可通过化学吸附与表面原子连接,在基底表面形成自组装单层膜(SAM)。

应用

3-氨丙基三乙氧基硅烷可用于防腐涂层、生物学表面处理和诊断应用的表面原子修饰等多种应用。

包装

100, 500 mL in glass bottle

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

储存分类代码

8A - Combustible, corrosive hazardous materials

WGK

WGK 1

闪点(F)

195.1 °F - closed cup

闪点(C)

90.6 °C - closed cup

Certificate of Analysis

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Certificate of Origin

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