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Merck
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文件

90450

Sigma-Aldrich

三乙二醇单甲醚

purum, ≥97.0% (GC)

别名:

甲基三甘醇

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About This Item

线性分子式:
CH3(OCH2CH2)3OH
CAS号:
112-35-6
分子量:
164.20
Beilstein:
1700198
EC號碼:
203-962-1
MDL號碼:
MFCD00002875
分類程式碼代碼:
12162002
PubChem物質ID:
329769908
NACRES:
NA.23

蒸汽密度

5.66 (vs air)

品質等級

200

蒸汽壓力

<0.01 mmHg ( 20 °C)

描述

non-ionic

等級

purum

化驗

≥97.0% (GC)

形狀

liquid

分子量

164.20 g/mol

折射率

n20/D 1.439 (lit.)
n20/D 1.439

bp

122 °C/10 mmHg (lit.)

密度

1.026 g/mL at 25 °C (lit.)

SMILES 字串

COCCOCCOCCO

InChI

1S/C7H16O4/c1-9-4-5-11-7-6-10-3-2-8/h8H,2-7H2,1H3

InChI 密鑰

JLGLQAWTXXGVEM-UHFFFAOYSA-N

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應用

Triethylene glycol monomethyl ether (TEGME) was used in the following studies:
  • To study the structural and thermosensitive properties of phosphazene derivatives having glycol and amino acids groups.
  • Synthesis of amphiphilic o-phenylene ethylene oligomers.
  • Preparation of pegylated zinc(II) phthalocyanines.
  • Modification of 2-OH positions in cyclodextrin thioethers, which are used for transport of hydrophobic drugs.
  • Functionalizing polymethacrylic acid (PMMA), hence increasing inhibition in crack generation in TEGMA-PMMA compared to unmodified PMMA electrodes.
  • Preparation of difunctionalized ionic liquids (ILs).
  • As terminal groups for cationic dendrons, which was further used to encapsulate an inorganic polyanionic cluster.

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

230.0 °F - closed cup

閃點（°C）

110 °C - closed cup

個人防護裝備

Eyeshields, Gloves

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分析证书(COA)

Lot/Batch Number
BCCJ4529
BCCG8990
BCCD8123
BCCC6944
BCCB7263

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Lisa F Becker et al.
Beilstein journal of organic chemistry, 10, 2920-2927 (2015-01-01)
Methyl and ethyl thioether groups were introduced at all primary positions of α-, β-, and γ-cyclodextrin by nucleophilic displacement reactions starting from the corresponding per-(6-deoxy-6-bromo)cyclodextrins. Further modification of all 2-OH positions by etherification with iodo terminated triethylene glycol monomethyl ether
Synthesis and Characterization of amphiphilic -co-Phenylene ethynylene oligomers
<B>Slutsky MM, et al.</B>
New. J. Chem., 32, 670-675 (2008)
Sandra D Hojniak et al.
The journal of physical chemistry. B, 118(26), 7440-7449 (2014-06-05)
Novel difunctionalized ionic liquids (ILs) containing a triethylene glycol monomethyl ether chain and a nitrile group on a pyrrolidinium or imidazolium cation have been synthesized and incorporated into supported ionic liquid membranes (SILMs). These ILs exhibit ca. 2.3 times higher
A Systematic Investigation of Polymer Binder Flexibility on the Electrode Performance of Lithium-Ion Batteries
Yuca N, et al.
ACS Applied Materials & Interfaces, 6(19), 17111-17118 (2014)
Hailong Chen et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(33), 11051-11061 (2013-07-03)
A series of cationic dendrons bearing triethylene glycol monomethyl ether terminal groups of different generations have been synthesized and used to encapsulate an inorganic polyanionic cluster [K(12.5)Na(1.5)(NaP5W30O110)] through electrostatic interactions. The resulting dendritic cation-encapsulated polyoxometalate (POM) complexes, cluster-dendrimers, are soluble
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