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90450

Triethylene glycol monomethyl ether

purum, ≥97.0% (GC)

Synonym(s):

Methyltriglycol

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About This Item

Linear Formula:
CH3(OCH2CH2)3OH
CAS Number:
112-35-6
Molecular Weight:
164.20
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
329769908
EC Number:
203-962-1
Beilstein/REAXYS Number:
1700198
MDL number:
MFCD00002875
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vapor density

5.66 (vs air)

Quality Segment

200

vapor pressure

<0.01 mmHg ( 20 °C)

description

non-ionic

grade

purum

assay

≥97.0% (GC)

form

liquid

mol wt

164.20 g/mol

refractive index

n20/D 1.439

bp

122 °C/10 mmHg (lit.)

density

1.026 g/mL at 25 °C (lit.)

SMILES string

COCCOCCOCCO

InChI

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

InChI key

JLGLQAWTXXGVEM-UHFFFAOYSA-N

Application

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.

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Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

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