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52360

十六烷基三甲氧基硅烷

Name: 十六烷基三甲氧基硅烷
Brand: ALDRICH

technical, ≥85% (GC)

别名:

Trimethoxyhexadecylsilane

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关于此项目

线性分子式:

H₃C(CH₂)₁₅Si(OCH₃)₃

化学文摘社编号:

16415-12-6

分子量:

346.62

UNSPSC Code:

12352103

NACRES:

NA.23

PubChem Substance ID:

57651368

EC Number:

240-464-3

Beilstein/REAXYS Number:

1949851

MDL number:

MFCD00069149

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属性

grade

technical

Quality Level

100

assay

≥85% (GC)

form

liquid

impurities

isomers

refractive index

n20/D 1.44

density

0.89 g/mL at 20 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCC[Si](OC)(OC)OC

InChI

1S/C19H42O3Si/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-23(20-2,21-3)22-4/h5-19H2,1-4H3

InChI key

RSKGMYDENCAJEN-UHFFFAOYSA-N

说明

Application

Hexadecyltrimethoxysilane can be used as:

A hydrophobic modifier to modify silica nanoparticles, enabling the creation of superhydrophobic particles and composites, which are ideal for applications in coatings and textiles.
A key component in the fabrication of durable, fluorine-free superhydrophobic coatings by modifying halloysite nanotubes embedded in silicone-acrylic polymer films.
An additive in the development of hydrophobic aerogels based on nanocellulose, where HDTMS contributes to the creation of materials with high oil adsorption capacities.

Features and Benefits

Thermally Stable: Suitable for high-temperature applications and thermal curing processes.
Moisture-Sensitive: Hydrolyzes in the presence of water to form reactive silanol groups that bond covalently to surfaces.
Long Alkyl Chain: Provides excellent surface hydrophobicity due to its high surface energy barrier.

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

247.1 °F - closed cup

flash_point_c

119.5 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

Green Synthesis of Nanomaterials

Silica's versatility spans various industries, including biomedical applications.

Hexadecyltriethoxysilane-induced dispersions of metal oxide nanoparticles in nonpolar solvents.

Gomathi A and Rao CNR

Journal of Cluster Science, 19(1), 247-257 (2008)

Organic modification of TEOS based silica aerogels using hexadecyltrimethoxysilane as a hydrophobic reagent

Nagaraja DH, et al.

Applied Surface Science, 253(3), 1566-1572 (2006)

Corrosion protection of aluminum pigments by sol?gel coatings

Supplit R and Schubert U

Corrosion Science, 49(8), 3325-3332 (2007)

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全球贸易项目编号

货号	GTIN
52360-500ML	04061838253996
52360-100ML	04061832548135