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安全信息

379212

Sigma-Aldrich

六甲基二硅氮烷

ReagentPlus®, 99.9%

别名:

1,1,1,3,3,3-六甲基二硅氮烷, HMDS

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About This Item

线性分子式:
(CH3)3SiNHSi(CH3)3
CAS号:
999-97-3
分子量:
161.39
Beilstein:
635752
EC 号:
213-668-5
MDL编号:
MFCD00008259
UNSPSC代码:
12352103
PubChem化学物质编号:
24863226
NACRES:
NA.23

质量水平

200

产品线

ReagentPlus®

方案

99.9%

表单

liquid

折射率

n20/D 1.407 (lit.)

沸点

125 °C (lit.)

SMILES字符串

C[Si](C)(C)N[Si](C)(C)C

InChI

1S/C6H19NSi2/c1-8(2,3)7-9(4,5)6/h7H,1-6H3

InChI key

FFUAGWLWBBFQJT-UHFFFAOYSA-N

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相关类别

一般描述

六甲基二硅氮烷（HDMS）是一种有机硅化合物。HDMS是一种无色液体，可用作有机合成和有机金属化学中的试剂和前体。它也被用作溶胶-凝胶前体来制造半导体器件的薄膜。

应用

六甲基二硅氮烷可用于：
  • 作为制造多层量子点 发光二极管的前体。
  • 对有机薄膜晶体管的介电表面 进行改性。
  • 在环氧树脂上制备超疏水涂层 。
  • 用于醇类和酚类的甲硅烷基化。

法律信息

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

FlameSkull and crossbones
GHS02,GHS06

警示用语：

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

52.5 °F - closed cup

闪点(°C)

11.4 °C - closed cup

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBM6136
SHBJ6186
SHBH7587
SHBG6192V
SHBF8354V

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G Chiavari et al.
Journal of chromatography. A, 922(1-2), 235-241 (2001-08-07)
Alpha-amino acids were pyrolysed at 600 degrees C in the presence of hexamethyldisilazane (HMDS) and the formed volatile products were analysed on line by gas chromatography-mass spectrometry (GC-MS). Glycine, alanine, valine, leucine, isoleucine, norleucine, methionine, phenylalanine yielded principally the trimethylsilyl
A simple and efficient room temperature silylation of diverse functional groups with hexamethyldisilazane using CeO2 nanoparticles as solid catalysts
Nagaraj Anbu, et al
Molecular Catalysis, 474, 110357-110357 (2019)
Hexamethyldisilazane-mediated full-solution-processed inverted quantum dot-light-emitting diodes
Yan Fu, et al.
Journal of Materials Chemistry, 5, 522-526 (2017)
Ar/HMDS Plasma Jet as a Tool for Superhydrophobic Coatings on Epoxy Resin
Jingang Wang, et al.
Nanotechnology, IEEE Transactions, 50, 1867-1874 (2022)
D F Bray et al.
Microscopy research and technique, 26(6), 489-495 (1993-12-15)
Three different drying methods, critical-point drying (CPD), Peldri II, and hexamethyldisilazane (HMDS), were compared using representative animal (rat kidney, trachea, duodenum, lung, and red blood cells) and plant (leaves from ten species of monocotyledons and dicotyledons) specimens. All three drying
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