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W509043

Sigma-Aldrich

Di(ethylene glycol) ethyl ether

≥99%

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Synonym(s):
Diethylene glycol monoethyl ether, 2-(2-Ethoxyethoxy)ethanol, CARBITOL, Diethylene glycol ethyl ether, Ethyldiglycol
Linear Formula:
C2H5OCH2CH2OCH2CH2OH
CAS Number:
Molecular Weight:
134.17
Beilstein/REAXYS Number:
1736441
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

biological source

synthetic

Quality Level

vapor density

4.63 (vs air)

vapor pressure

0.12 mmHg ( 20 °C)

assay

≥99%

form

liquid

expl. lim.

1.2 %, 135 °F
23.5 %, 182 °F

refractive index

n20/D 1.427 (lit.)

bp

202 °C (lit.)

density

0.999 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

faint

SMILES string

CCOCCOCCO

InChI

1S/C6H14O3/c1-2-8-5-6-9-4-3-7/h7H,2-6H2,1H3

InChI key

XXJWXESWEXIICW-UHFFFAOYSA-N

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1 of 4

This Item
5376168.031271193301
Di(ethylene glycol) ethyl ether ≥99%

W509043

Di(ethylene glycol) ethyl ether

Diethylene glycol monoethyl ether ReagentPlus®, 99%

537616

Diethylene glycol monoethyl ether

Diethylene glycol monoethyl ether for synthesis

8.03127

Diethylene glycol monoethyl ether

Diethylene glycol monoethyl ether United States Pharmacopeia (USP) Reference Standard

1193301

Diethylene glycol monoethyl ether

biological source

synthetic

biological source

-

biological source

-

biological source

-

food allergen

no known allergens

food allergen

-

food allergen

-

food allergen

-

assay

≥99%

assay

99%

assay

≥98% (GC)

assay

-

documentation

see Safety & Documentation for available documents

documentation

-

documentation

-

documentation

-

refractive index

n20/D 1.427 (lit.)

refractive index

n20/D 1.427 (lit.)

refractive index

-

refractive index

n20/D 1.427 (lit.)

Legal Information

CARBITOL is a trademark of The Dow Chemical Company or an affiliated company of Dow

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

204.8 °F - closed cup

flash_point_c

96 °C - closed cup

ppe

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


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The glycol ethers are an important and widely used class of solvents. Recent studies have demonstrated that ethylene glycol monomethyl ether (EGME), ethylene glycol dimethyl ether (EGdiME), ethylene glycol monoethyl ether (EGEE), and ethylene glycol monoethyl ether acetate (EGEEA) are
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