| Identification | More | [Name]
2(2-Ethoxyethoxy)ethanol | [CAS]
111-90-0 | [Synonyms]
2-(2-ETHOXYETHOXY)ETHANOL
Carbit0l
CARBITOL
CARBITOL(R)
CARBITOL SOLUTION
CARBITOL(TM)
DI(ETHYLENE GLYCOL)ETHYL ETHER
DIETHYLENE GLYCOL MONOETHYL ETHER
DIGLYCOL MONOETHYL ETHER
ETHOXY DIGLYCOL
ETHOXYETHOXYETHANOL
ETHYL CARBITOL
ETHYL DIGLYCOL
ETHYL DIGOL
1-Hydroxy-3,6-dioxaoctane
2-(2-ethoxyethoxy)-ethano
2-(beta-Ethoxyethoxy)ethanol
2-(beta-Ethoxyethoxy)ethanol diglycol
2-(Ethoxyethoxy)ethanol
2,2’-oxybis-ethanomonoethylether | [EINECS(EC#)]
203-919-7 | [Molecular Formula]
C6H14O3 | [MDL Number]
MFCD00002872 | [Molecular Weight]
134.17 | [MOL File]
111-90-0.mol |
| Chemical Properties | Back Directory | [Appearance]
colourless liquid | [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.)
| [Fp ]
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. | [Stability:]
Stable. Combustible. Note wide explosion limits. Incompatible with strong oxidizing agents, strong acids, acid chlorides, acid anhydrides. Hygroscopic. | [biological source]
synthetic | [explosive limit]
1.8-12.2%(V) | [Water Solubility ]
Miscible | [Specific Heat Capacity]
Cp(liquid):301J/(g·K),at 25℃ | [Thermal Conductivity]
0.188 W/(m·K) at 50 ℃ | [Sensitive ]
Hygroscopic | [Merck ]
14,1800 | [BRN ]
1736441 | [Henry's Law Constant]
4.4×102 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) | [Cosmetics Ingredients Functions]
HUMECTANT
PERFUMING
SOLVENT | [Cosmetic Ingredient Review (CIR)]
Diethylene Glycol Monoethyl Ether (111-90-0) | [InChI]
1S/C6H14O3/c1-2-8-5-6-9-4-3-7/h7H,2-6H2,1H3 | [InChIKey]
XXJWXESWEXIICW-UHFFFAOYSA-N | [SMILES]
CCOCCOCCO | [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) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS07 | [Signal word ]
Warning | [Hazard statements ]
H332 | [Precautionary statements ]
P261-P271-P304+P340+P312 | [Hazard Codes ]
Xn,Xi | [Risk Statements ]
R36:Irritating to the eyes.
R20:Harmful by inhalation.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
S39:Wear eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
1 | [RTECS ]
KK8750000 | [Autoignition Temperature]
204 °C | [TSCA ]
Yes | [REACH Registrations]
Active | [HS Code ]
29094400 | [Storage Class]
10 - Combustible liquids | [Safety Profile]
irritation, and unspecified eye effects, cough, | [Hazardous Substances Data]
111-90-0(Hazardous Substances Data) | [Toxicity]
LD50 orally in rats: 8.69 g/kg (Smyth, Carpenter) |
| Hazard Information | Back Directory | [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. | [Reactivity Profile]
Mixing DIETHYLENE GLYCOL MONOETHYL ETHER(111-90-0) 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. | [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]. | [Health Hazard]
None expected. | [Fire Hazard]
This chemical is combustible. | [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]
Usually used as solvent for the polymer electrospinning. | [Definition]
ChEBI: A primary alcohol that is ethanol substituted by a 2-ethoxyethoxy group at position 2. | [Preparation]
From ethyl alcohol plus ethylene oxide (Arctander, 1969). | [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. | [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.] | [Toxics Screening Level]
The initial threshold screening level (ITSL) for diethylene glycol monoethyl ether (DGEE) is
1750 μg/m3 based on an annual averaging time. |
|
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Gold
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Alfa Aesar
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Energy Chemical
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