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Ethylene glycol monoethyl ether acetate

CAS No.
111-15-9
Chemical Name:
Ethylene glycol monoethyl ether acetate
Synonyms
EEA;ETHYL GLYCOL ACETATE;CELLOSOLVE ACETATE;2-ETHOXYETHYL ACETATE;Ethoxyethyl acetate;ETHYL CELLOSOLVE ACETATE;Glycol monoethyl ether acetate;CSAC;egeea;ethoxyacetate
CBNumber:
CB7377556
Molecular Formula:
C6H12O3
Molecular Weight:
132.16
MDL Number:
MFCD00009251
MOL File:
111-15-9.mol
MSDS File:
SDS
Last updated:2024-03-14 15:18:27

Ethylene glycol monoethyl ether acetate Properties

Melting point -61 °C
Boiling point 156 °C(lit.)
Density 0.975 g/mL at 25 °C(lit.)
vapor density 4.6 (vs air)
vapor pressure 2 mm Hg ( 20 °C)
refractive index n20/D 1.406(lit.)
Flash point 135 °F
storage temp. Store below +30°C.
solubility H2O: solubleabout 6 parts
form Colorless liquid
color Colorless
PH 4-5 (H2O, 20℃)(saturated solution)
explosive limit 1.7-10%(V)
Odor Threshold 0.049ppm
Water Solubility 230 g/L (20 ºC)
Merck 14,3751
BRN 1748677
Henry's Law Constant 9.07(x 10-7 atm?m3/mol) at 25 °C (approximate - calculated from water solubility and vapor pressure) 33.0(x 10-7 atm?m3/mol) at 30.00 °C (headspace-GC, Hovorka et al., 2002)
Exposure limits NIOSH REL: TWA 0.5 ppm (2.7 mg/m3), IDLH 500 ppm; OSHA PEL: TWA 100 ppm (540 mg/m3); ACGIH TLV: TWA 5 ppm (adopted).
Dielectric constant 7.6(30℃)
Stability Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, strong bases, nitrates.
LogP 0.449 (est)
Indirect Additives used in Food Contact Substances ETHYLENE GLYCOL MONOETHYL ETHER ACETATE
FDA 21 CFR 175.105
CAS DataBase Reference 111-15-9(CAS DataBase Reference)
EWG's Food Scores 5-8
FDA UNII DG1O0Z7390
Proposition 65 List Ethylene Glycol Monoethyl Ether Acetate
NIST Chemistry Reference 2-Ethoxyethyl acetate(111-15-9)
EPA Substance Registry System Ethylene glycol monoethyl ether acetate (111-15-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS02,GHS07,GHS08
Signal word  Danger
Hazard statements  H226-H302+H312+H332-H360FD
Precautionary statements  P210-P280-P301+P312-P303+P361+P353-P304+P340+P312-P308+P313
Hazard Codes  T
Risk Statements  60-61-20/21/22-10
Safety Statements  53-45
RIDADR  UN 1172 3/PG 3
WGK Germany  1
RTECS  KK8225000
Autoignition Temperature 715 °F
TSCA  Yes
HS Code  2915 39 00
HazardClass  3
PackingGroup  III
Toxicity Acute oral LD50 for guinea pigs 1,910 mg/kg, rats 2,900 mg/kg, rabbits 1,950 mg/kg (quoted, RTECS, 1985).
IDLA 500 ppm
NFPA 704
2
2 0

Ethylene glycol monoethyl ether acetate price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 109967 2-Ethoxyethyl acetate 98% 111-15-9 1l $69.9 2024-03-01 Buy
Sigma-Aldrich 8.00187 2-Ethoxyethyl acetate for synthesis 111-15-9 1L $54.7 2023-01-07 Buy
Sigma-Aldrich 01913 2-Ethoxyethyl acetate certified reference material, TraceCERT 111-15-9 100mg $106 2022-05-15 Buy
TCI Chemical E0049 2-Ethoxyethyl Acetate >98.0%(GC) 111-15-9 25mL $18 2024-03-01 Buy
TCI Chemical E0049 2-Ethoxyethyl Acetate >98.0%(GC) 111-15-9 500mL $23 2024-03-01 Buy
Product number Packaging Price Buy
109967 1l $69.9 Buy
8.00187 1L $54.7 Buy
01913 100mg $106 Buy
E0049 25mL $18 Buy
E0049 500mL $23 Buy

Ethylene glycol monoethyl ether acetate Chemical Properties,Uses,Production

Description

Ethylene glycol monoethyl ether acetate (also known as 2-Ethoxyethyl Acetate) belongs to the family of glycol ethers that are commonly used in paints and cleaners, e. g. for cellulose nitrate paints. Its properties can also be exploited in coatings for brushing on, dip coating and spraying, and for stove enamels. 2-Ethoxyethyl acetate is also used as a liquid pesticide product1. It is used as a solvent dissolve resin, leather, ink, for the formulation of paints, lacquers and varnishes for industrial use. It is also used to study the field evaluation of a passive badge for measuring the level of 2-ethoxyethyl acetate. It is also used to study the field evaluation of a passive badge. Another application for 2-Ethylhexyl Acetate is as an additive in cleaners and paint removers.

Description

2-Ethoxyethyl acetate is a colorless liquid witha mild, nonresidual odor. The odor threshold is 0.056 ppmin air. Molecular weight = 132.18; Specific gravity(H2O:1) = 0.98 at 20℃; Boiling point = 156℃; Freezing/Melting point = - 61.7℃; Vapor pressure = 2 mmHg at20℃; Flash point = 47℃; Autoignitiontemperature = 380℃. Explosive limits: LEL = 1.7%;UEL = 12.7%. The UEL is also reported as 14%. HazardIdentification (based on NFPA-704 M Rating System):Health 2, Flammability 2, Reactivity 0. Soluble in water;solubility = 23%

Chemical Properties

2-Ethoxyethyl acetate is a colorless liquid with a mild, nonresidual odor. The Odor Threshold is 0.056 ppm in air

Chemical Properties

colourless liquid

Physical properties

Colorless liquid with a faint, pleasant odor. Experimentally determined detection and recognition odor threshold concentrations were 300 μg/m3 (60 ppbv) and 700 μg/m3 (130 ppbv), respectively (Hellman and Small, 1974). Nagata and Takeuchi (1990) reported an odor threshold concentration of 49 ppbv.

Uses

2-Ethoxyethyl acetate is used as a solvent dissolve resin, leather, ink, for the formulation of paints, lacquers and varnishes for industrial use. It is also used to study the field evaluation of a passive badge for measuring 2-ethoxyethyl acetate.

Uses

In the coatings industry, especially in the semiconductor industry; solvent for nitrocellulose and some resins

Uses

Solvent for nitrocellulose, oils, and resins; retards “blushing” in lacquers, varnish removers, wood stains, textiles, and leather.

General Description

A clear colorless liquid with a pleasant odor. Flash point of 120°F. Less dense than water. Vapors are heavier than air.

Air & Water Reactions

Flammable. Slightly soluble in water.

Reactivity Profile

Mixing Ethylene glycol monoethyl ether acetate in equal molar portions with any of the following substances in a closed container caused the temperature and pressure to increase: chlorosulfonic acid, oleum, and vinyl acetate, NFPA 1991.

Hazard

Toxic by ingestion and skin absorption. Toxic by skin absorption.

Health Hazard

Vapors irritate nose and eyes in high concentrations. Liquid irritates skin in prolonged or repeated contact.

Fire Hazard

HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

Safety Profile

Moderately toxic by ingestion and intraperitoneal routes. A skin and eye irritant. An experimental teratogen. Other experimental reproductive effects. Flammable liquid when exposed to heat or flame; can react with oxidizing materials. Moderate explosion hazard in the form of vapor when heated. Mild explosions have occurred at the end of disullations. To fight fire, use alcohol foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. See also GLYCOL ETHERS.

Potential Exposure

This material is used as a solvent for many different purposes; including for nitrocellulose and other resins. Used in automobile lacquers to retard evaporation and impart a high gloss.

First aid

If this chemical gets into the eyes, remove anycontact lenses at once and irrigate immediately for at least15 min, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts theskin, remove contaminated clothing and wash immediatelywith soap and water. Seek medical attention immediately. Ifthis chemical has been inhaled, remove from exposure,begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR ifheart action has stopped. Transfer promptly to a medicalfacility. When this chemical has been swallowed, get medical attention. Give large quantities of water and inducevomiting. Do not make an unconscious person vomit.

Environmental Fate

Biological. Bridié et al. (1979) reported BOD and COD values of 0.74 and 1.76 g/g using filtered effluent from a biological sanitary waste treatment plant. These values were determined using a standard dilution method at 20 °C for a period of 5 d. The ThOD for 2-ethoxyethyl acetate is 1.82 g/g.
Chemical/Physical. At an influent concentration of 1,000 mg/L, treatment with GAC resulted in an effluent concentration of 342 mg/L. The adsorbability of the carbon used was 132 mg/g carbon (Guisti et al., 1974).

storage

Color Code—Red: Flammability Hazard: Store ina flammable liquid storage area or approved cabinet awayfrom ignition sources and corrosive and reactive materials.Prior to working with this chemical you should be trainedon its proper handling and storage. Before entering confinedspace where this chemical may be present, check to makesure that an explosive concentration does not exist. 2-Ethoxyethyl acetate must be stored to avoid contact withstrong oxidizers, such as nitrates, permanganates, bromine,chlorine, and chlorine dioxide; strong alkalis, such assodium hydroxide and potassium hydroxide; and strongacids, such as nitric, hydrochloric, and sulfuric acids, sinceviolent reactions occur. Store in tightly closed containers ina cool, well-ventilated area away from heat. Sources ofignition, such as smoking and open flames, are prohibitedwhere 2-ethoxyethyl acetate is used, handled, or stored in amanner that could create a potential fire or explosionhazard.

Shipping

UN1172 Ethylene glycol monoethyl ether acetate, Hazard Class: 3; Labels: 3-Flammable liquid

Purification Methods

Shake the ethoxy-ethane with anhydrous Na2CO3, filter and distil it in a vacuum. Redistillation can then be carried out at atmospheric pressure. [Dunbar & Bolstad J Org Chem 21 1041 1956, Beilstein 2 IV 214.]

Incompatibilities

May form explosive mixture with air. Incompatible with strong acids; strong alkalies; nitrates. Violent reaction with oxidizers. May form unstable peroxides. Softens many plastics. Attacks some plastics, rubber, and coatings

Waste Disposal

Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

110-80-5
108-05-4
111-15-9
Synthesis of Ethylene glycol monoethyl ether acetate from 2-Ethoxyethanol and Vinyl acetate
Global( 400)Suppliers
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View Lastest Price from Ethylene glycol monoethyl ether acetate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ethylene glycol monoethyl ether acetate pictures 2023-07-27 Ethylene glycol monoethyl ether acetate
111-15-9
US $1.50 / g 1g 99.0% Min 100 Tons Shaanxi Didu New Materials Co. Ltd
Ethylene glycol monoethyl ether acetate pictures 2023-05-24 Ethylene glycol monoethyl ether acetate
111-15-9
US $10.00 / KG 1KG 99.% 10 ton Hebei Guanlang Biotechnology Co,.LTD
Ethylene glycol monoethyl ether acetate pictures 2021-07-01 Ethylene glycol monoethyl ether acetate
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US $1.00 / PCS 1KG 99% 10 mt Hebei Guanlang Biotechnology Co., Ltd.
2EEA 2-eea 2-Ethoxy etheracetate 2-ethoxy-ethanoacetate 2-Ethoxyethanol, ester with acetic acid 2-ethoxyethylesterkyselinyoctove 2-ethoxyethylesterkyselinyoctove(czech) 2-Etossietil-acetato a13-01955(usda) Acetate de cellosolve Acetate de l'ether monoethylique de l'ethylene-glycol Acetate d'ethylglycol acetated’ethylglycol acetated’ethylglycol(french) Celosolvacetat Ektasolve ee acetate solvent ektasolveeeacetatesolvent Ethanol,2-ethoxy-,acetate Ethoxy acetate ethoxyethylacetate ethoxyethylacetate(non-specificname) poly-solveeacetate Sensolve EEA ETHOXYETHANOL ACETATE Ethylene glycol ethyl ether acetate ETHYLENE GLYCOL MONOETHYL ETHER ACETATE 2-ETHOXYETHYL ACETATE 99% 2-Ethoxyethyl acetate, 98+% 2-ethoxyethyl acetate ethylglycol acetate 1-Acetoxy-2-ethoxyethane, Cellosolve(R) acetate, Ethylene glycol monoethyl ether acetate Acetic acid 2-ethoxyethyl 1-Acetoxy-2-ethoxythane Ethylene glycol monoethyl ether acetate, extra pure 2-Ethoxyethyl acetate, extra pure, 99% 2-Ethoxyethyl acetate, 98+%, pure 2-Ethoxyethyl acetate, 99% 5ML Acetic Acid 2-Ethoxyethyl Ester Cellosolve Acetate Ethylene Glycol Monoethyl Ether Acetate Ethyl Glycol Acetate 2-ETHOXYETHYL ACETATE FOR SYNTHESIS 2-ethoxyethanol,esterwithaceticacid Ethoxyethyl acetat Acetic acid-2- ACETIC ACID 2-ETHOXYETHYL ESTER 1-ACETOXY-2-ETHOXYETHANE OXITOL ACETATE Ethylene gylcol monoethyl Ethylene glycol monoethyl ether aceatae 2-Ethoxyethylaacetate 2-Ethoxyethyl ester of acetic acid 2-Ethoxy-ethylacetaat 2-Ethoxyethyle, acetate de 2-ethoxyethyle,acetatede 2-ethoxyethyle,acetatede(french) 2-Ethoxyethylester kyseliny octove acetatede2-ethoxyethyle acetatedecellosolve acetatedecellosolve(french) acetatedel’ethermonoethyliquedel’ethylene-glycol acetatedel’ethermonoethyliquedel’ethylene-glycol(french)