ChemicalBook > CAS DataBase List > Diethylene Glycol Monoethyl Ether

Diethylene Glycol Monoethyl Ether

Product Name
Diethylene Glycol Monoethyl Ether
CAS No.
111-90-0
Chemical Name
Diethylene Glycol Monoethyl Ether
Synonyms
Transcutol;CARBITOL;2-(2-ETHOXYETHOXY)ETHANOL;Dowanol;ETHYL CARBITOL;ETHYL DIGLYCOL;Dowanol DE;ETHYL DIGOL;ETHOXYETHOXYETHANOL;ethyldiethyleneglycol
CBNumber
CB5376207
Molecular Formula
C6H14O3
Formula Weight
134.17
MOL File
111-90-0.mol
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Diethylene Glycol Monoethyl Ether Property

Melting point:
-80 °C
Boiling point:
202 °C(lit.)
Density 
0.999 g/mL at 25 °C(lit.)
vapor density 
4.63 (vs air)
vapor pressure 
0.12 mm Hg ( 20 °C)
refractive index 
n20/D 1.427(lit.)
Flash point:
205 °F
storage temp. 
Store below +30°C.
solubility 
water: soluble
form 
Liquid
pka
14.37±0.10(Predicted)
color 
Clear colorless
Odor
Weakly fruity; mild and characteristic.
explosive limit
1.8-12.2%(V)
Water Solubility 
Miscible
Sensitive 
Hygroscopic
Merck 
14,1800
BRN 
1736441
Stability:
Stable. Combustible. Note wide explosion limits. Incompatible with strong oxidizing agents, strong acids, acid chlorides, acid anhydrides. Hygroscopic.
InChIKey
XXJWXESWEXIICW-UHFFFAOYSA-N
LogP
-0.54 at 20℃
CAS DataBase Reference
111-90-0(CAS DataBase Reference)
NIST Chemistry Reference
Ethanol, 2-(2-ethoxyethoxy)-(111-90-0)
EPA Substance Registry System
Diethylene glycol monoethyl ether (111-90-0)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
36-20-36/37/38
Safety Statements 
23-24/25-39-26-36
WGK Germany 
1
RTECS 
KK8750000
Autoignition Temperature
204 °C
TSCA 
Yes
HS Code 
29094400
Hazardous Substances Data
111-90-0(Hazardous Substances Data)
Toxicity
LD50 orally in rats: 8.69 g/kg (Smyth, Carpenter)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H332Harmful if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.03127
Product name
Diethylene glycol monoethyl ether
Purity
for synthesis
Packaging
1L
Price
$38.5
Updated
2024/03/01
Sigma-Aldrich
Product number
8.03127
Product name
Diethylene glycol monoethyl ether
Purity
for synthesis
Packaging
2.5L
Price
$64.4
Updated
2024/03/01
Sigma-Aldrich
Product number
8.03127
Product name
Diethylene glycol monoethyl ether
Purity
for synthesis
Packaging
25L
Price
$382
Updated
2024/03/01
Sigma-Aldrich
Product number
537616
Product name
Diethylene glycol monoethyl ether
Purity
ReagentPlus , 99%
Packaging
1l
Price
$76
Updated
2024/03/01
Sigma-Aldrich
Product number
537616
Product name
Diethylene glycol monoethyl ether
Purity
ReagentPlus , 99%
Packaging
4l
Price
$256
Updated
2024/03/01
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Diethylene Glycol Monoethyl Ether Chemical Properties,Usage,Production

Chemical Properties

Diethylene glycol monoethyl ether is a colorless, stable, hygroscopic liquid of a mild, pleasant odor. It is completely miscible with water, alcohols, ethers, ketones, aromatic and aliphatic hydrocarbons, and halogenated hydrocarbons. Owing to the fact that it contains an ether-alcohol-hydrocarbon group in the molecule, it has the power to dissolve a wide variety of substances such as oils, fats, waxes, dyes, camphor and natural resins like copal resin, kauri, mastic, rosin, sandarac, shellac, as well as several types of synthetic resins. It is used as a solvent in synthetic resin coating compositions, and in lacquers, where high-boiling solvents are desired.

Occurrence

Has apparently not been reported to occur in nature.

Uses

Diethylene glycol monoethyl ether has low setting point and low viscocity at low temperature so it is used in manufacturing brake fluid. It is used as a flow and gloss promoter in paint industries, in production of printing ink and as a cleaner in offset printing. Also used in textile as a solvent for dyestuff in the printing and dying of fiber & fabrics, in the production & wood preservaties.

Uses

Di(ethylene glycol) ethyl ether is suitable for use as solvent for the polymer electrospinning.

Uses

Usually used as solvent for the polymer electrospinning.

Preparation

From ethyl alcohol plus ethylene oxide (Arctander, 1969).

Definition

ChEBI: A primary alcohol that is ethanol substituted by a 2-ethoxyethoxy group at position 2.

General Description

A colorless, slightly viscous liquid with a mild pleasant odor. Flash point near 190°F. Used to make soaps, dyes, and other chemicals.

Air & Water Reactions

Slightly denser than water and soluble in water. Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154, 164].

Reactivity Profile

Mixing 2(2-Ethoxyethoxy)ethanol in equal molar portions with any of the following substances in a closed container caused the temperature and pressure to increase: chlorosulfonic acid and oleum, NFPA 1991.

Health Hazard

None expected.

Fire Hazard

2(2-Ethoxyethoxy)ethanol is combustible.

Chemical Reactivity

Reactivity with Water : No reaction; Reactivity with Common Materials: No reaction; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: V; Inhibitor of Polymerization: Not pertinent.

Safety Profile

irritation, and unspecified eye effects, cough,

Metabolism

The major part of an administered dose of diethylene glycol monoethyl ether is oxidized in the body or excreted as the glucuronate, administration to rabbits orally or by sc injection being followed by a marked increase in the urinary content of glucuronic acid (Fellows, Luduena & Hanzlik, 1947).

Purification Methods

Ethylene glycol can be removed by extracting 250g in 750mL of *benzene with 5mL portions of water, allowing for phase separation, until successive aqueous portions show the same volume increase. Dry, and free from peroxides, as described for diethylene glycol mono-n-butyl ether. [Beilstein 1 IV 2393.]

Diethylene Glycol Monoethyl Ether Preparation Products And Raw materials

Raw materials

Preparation Products

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Diethylene Glycol Monoethyl Ether Suppliers

shandongxinheng
Tel
15269161022
Email
15269161022@163.com
Country
China
ProdList
149
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Beijing Holiyang Chemical Co. Ltd.
Tel
13718199399
Fax
QQ : 206661479
Email
holiyangchem@163.com
Country
China
ProdList
3388
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56
Jinan Wald Chemical Co., Ltd.
Tel
0531-88773586 13210588999
Fax
053188773586
Email
304264064@qq.com
Country
China
ProdList
195
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58
Shanghai Demao Chemical Co.,Ltd.
Tel
+86-021-35121141 18019063037
Email
sh@demchem.com
Country
China
ProdList
243
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58
Jinan Trands Chemical Co. LTD
Tel
0531-88770911 15154153272
Fax
0531-88770911
Email
1343989492@qq.com
Country
China
ProdList
111
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shandongxinhenghuagongyouxiangongsi
Tel
1526-9160602 15269160602
Email
15269160602@163.com
Country
China
ProdList
157
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shandongxinheng
Tel
15269160605
Email
15269160605@163.com
Country
China
ProdList
82
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J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
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View Lastest Price from Diethylene Glycol Monoethyl Ether manufacturers

Hebei Yime New Material Technology Co., Ltd.
Product
ETHOXY DIGLYCOL 111-90-0
Price
US $30.00/KG
Min. Order
200KG
Purity
99%
Supply Ability
1000kg/day
Release date
2023-11-21
Hebei Yime New Material Technology Co., Ltd.
Product
Diethylene Glycol Monoethyl Ether 111-90-0
Price
US $5.00/KG
Min. Order
200KG
Purity
99%
Supply Ability
1000kg/day
Release date
2023-11-21
Henan Fengda Chemical Co., Ltd
Product
Diethylene Glycol Monoethyl Ether 111-90-0
Price
US $50.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-22

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