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05284

Supelco

Triethylene glycol dimethyl ether

analytical standard

Synonym(s):

1,2-Bis(2-methoxyethoxy)ethane, Dimethyltriglycol, NSC 66400, Triglyme

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About This Item

Linear Formula:
CH3O(CH2CH2O)3CH3
CAS Number:
Molecular Weight:
178.23
Beilstein:
1700630
EC Number:
MDL number:
UNSPSC Code:
12352112
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

vapor density

>4.7 (vs air)

Assay

≥98% (GC)

autoignition temp.

375 °F

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

color

APHA: ≤20

refractive index

n20/D 1.423 (lit.)

bp

216 °C (lit.)

mp

−45 °C (lit.)

density

0.986 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

SMILES string

COCCOCCOCCOC

InChI

1S/C8H18O4/c1-9-3-5-11-7-8-12-6-4-10-2/h3-8H2,1-2H3

InChI key

YFNKIDBQEZZDLK-UHFFFAOYSA-N

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Application

Triethylene glycol dimethyl ether may be used as an analytical standard for the quantification of the analyte in water samples using in vitro bioassays and chemical screening technique.

Pictograms

Health hazardExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Repr. 1B

Supplementary Hazards

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup


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Sample preparation for combined chemical analysis and in vitro bioassay application in water quality assessment
Kolkman A, et al.
Environmental Toxicology and Pharmacology, 36(3), 1291-1303 (2013)
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Schwenke UK
Physical Chemistry Chemical Physics, 15(28), 11830-11839 (2013)

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