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Merck
CN

317292

Triethylene glycol monomethyl ether

95%

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:
24859069
EC Number:
203-962-1
Beilstein/REAXYS Number:
1700198
MDL number:
MFCD00002875

Key Documents

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Product Name

Triethylene glycol monomethyl ether, 95%

InChI key

JLGLQAWTXXGVEM-UHFFFAOYSA-N

InChI

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

SMILES string

COCCOCCOCCO

vapor density

5.66 (vs air)

vapor pressure

<0.01 mmHg ( 20 °C)

assay

95%

form

liquid

impurities

~2% corresponding tetraethylene glycol ethers
~2% each of the corresponding diethylene glycol methyl ether

refractive index

n20/D 1.439 (lit.)

bp

122 °C/10 mmHg (lit.)

density

1.026 g/mL at 25 °C (lit.)

Quality Level

200

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Application

Triethylene glycol monomethyl ether can be used as a reagent and solvent for applications such as:
  • modification of anthraquinone material for redox flow batteries
  • preparation of polymeric electrolyte for electrochemical devices,
  • formation of the binary system of polyethylene glycol for absorption of silica.

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW7581
MKCT5945
MKCN2613
MKCS2817
MKCL4077

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Highly efficient SO2 absorption and its subsequent utilization by weak base/polyethylene glycol binary system
Yang Z, et al.
Environmental Science & Technology, 47(3), 1598-1605 (2013)
Siloxyaluminate polymers with high Li+ ion conductivity
Fujinami T, et al.
Chemistry of Materials, 9(10), 2236-2239 (1997)
Anthraquinone with tailored structure for a nonaqueous metal-organic redox flow battery
Wang W, et al.
Chemical Communications (Cambridge, England), 48(53), 6669-6671 (2012)
Benjamin B Rich et al.
Soft matter, 14(38), 7782-7792 (2018-08-07)
Plants are protected from the elements by a complex hierarchical epicuticular wax layer which has inspired the creation of super-hydrophobic and self-cleaning surfaces. Although many studies have been conducted on different plant wax systems to determine the mechanisms of water
Bapurao Surnar et al.
Nanoscale, 7(42), 17964-17979 (2015-10-16)
Platinum drug delivery against the detoxification of cytoplasmic thiols is urgently required for achieving efficacy in breast cancer treatment that is over expressed by glutathione (GSH, thiol-oligopeptide). GSH-resistant polymer-cisplatin core-shell nanoparticles were custom designed based on biodegradable carboxylic functional polycaprolactone

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