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109-86-4

109-86-4 Structure

109-86-4 Structure
IdentificationMore
[Name]

2-Methoxyethanol
[CAS]

109-86-4
[Synonyms]

2-METHOXYETHANOL
ACIDIFIED CLEAR WATER
AMYL ALCOHOL
APPLICLEAR-WATER
AQUALINE COMPLETE
AQUALINE COMPLETE 1
AQUALINE COMPLETE 2
AQUALINE COMPLETE 5
AQUALINE COMPLETE 5K
AQUALINE ELECTROLYTE A
AQUALINE ELECTROLYTE AG
AQUALINE ELECTROLYTE C
AQUALINE ELECTROLYTE CG
AQUALINE MATRIX K
AQUALINE(R) COMPLETE 1
AQUALINE(R) COMPLETE 2
AQUALINE(R) COMPLETE 5
AQUALINE(R) COMPLETE 5K
AQUALINE(R) ELECTROLYTE A
AQUALINE(R) ELECTROLYTE AD
[EINECS(EC#)]

231-791-2
[Molecular Formula]

C3H8O2
[MDL Number]

MFCD00081734
[Molecular Weight]

76.09
[MOL File]

109-86-4.mol
Chemical PropertiesBack Directory
[Appearance]

colourless liquid
[Appearance]

Ethylene glycol monomethyl ether is a colorless liquid with a slight ethereal odor. The Odor Threshold is 0.92.3 ppm.
[mp ]

-85 °C
[bp ]

124-125 °C(lit.)
[density ]

0.965 g/mL at 25 °C(lit.)
[vapor density ]

2.62 (vs air)
[vapor pressure ]

6.17 mm Hg ( 20 °C)
[refractive index ]

n20/D 1.402(lit.)
[Fp ]

115 °F
[storage temp. ]

5°C
[color ]

green cap
[Stability:]

Stable, but contact with air may lead to the formation of explosive peroxides. A peroxide test should be carried out before this material is used if it has been exposed to air for some time, especially if it is to be purified by distillation. Contact with strong oxidizing agents may cause fire or explosion. Incompatible with strong bases, ac
[Water Solubility ]

SOLUBLE
[Merck ]

14,6038
[BRN ]

1731074
[Uses]

ethylene glycol monomethyl ether (ethoxyethanol) is considered a non-comedogenic raw material. It is used as a solvent in nail products and as a stabilizer in cosmetic emulsions. It is able to penetrate the skin and may cause skin irritation.
[CAS DataBase Reference]

109-86-4(CAS DataBase Reference)
[NIST Chemistry Reference]

Ethanol, 2-methoxy-(109-86-4)
[EPA Substance Registry System]

109-86-4(EPA Substance)
Questions And AnswerBack Directory
[Uses]

Solvent; jet fuel anti-icing additive; in the semiconductor industry in manufacture of printed circuit boards.
Safety DataBack Directory
[Hazard Codes ]

T,F,C
[Risk Statements ]

R60:May impair fertility.
R61:May cause harm to the unborn child.
R10:Flammable.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R39/23/24/25:Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed .
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R11:Highly Flammable.
R35:Causes severe burns.
[Safety Statements ]

S53:Avoid exposure-obtain special instruction before use .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37:Wear suitable protective clothing and gloves .
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
[RIDADR ]

UN 1188 3/PG 3
[WGK Germany ]

3
[RTECS ]

ZC0110000
[F ]

10
[HazardClass ]

3
[PackingGroup ]

III
[HS Code ]

29094900
[Safety Profile]

: Moderately toxic to humans by ingestion. Moderately toxic experimentally by ingestion, inhalation, shin contact, intraperitoneal, and intravenous routes. Human systemic effects by inhalation: change in motor activity, tremors, and convulsions. Experimental teratogenic and reproductive effects. A skin and eye irritant. Mutation data reported. When used under conditions that do not require the application of heat, thts material probably presents little hazard to health. However, in the manufacture of fused collars which require pressing with a hot iron, cases have been reported showing disturbance of the hemopoietic system with or without neurologcal signs and symptoms. The blood picture may resemble that produced by exposure to benzene. Two cases reported had severe aplastic anemia with tremors and marked mental dullness. The persons affected had been exposed to vapors of methyl "Cellosolve," ethanol, methanol, ethyl acetate, and petroleum naphtha. flame. A moderate explosion hazard. Can react with oxidizing materials to form explosive peroxides. To fight fire, use alcohol foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. See also GLYCOL ETHERS. Flammable liquid when exposed to heat or
[Hazardous Substances Data]

109-86-4(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
【Raw materials】

Ethanol-->Methanol-->Pyridine-->1-Butanol-->ETHYLENE OXIDE-->POTASSIUM CYANIDE-->Diethanolamine-->Propanoic acid, 3-hydroxy-, 3-methoxy-3-oxopropyl ester
【Preparation Products】

DME-->7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methyl-4-oxoquinoline-3-carboxylic acid-->Diethylene glycol monomethyl ether-->Ambroxol-->9-(3-(CIS-3 5-DIMETHYL-1-PIPERAZINYL)--->N-(2-METHOXYETHYL)METHYLAMINE-->1,1-Dimethoxy-2-(2-methoxyethoxy)ethane-->O-(2-MethoxyEthoxy)BenzeneSulfonamide-->Cinosulfuron-->Nimodipine-->TETRACHLOROCYCLOPROPENE-->2-Methoxyethyl acetate-->Succinonitrile-->1-(2-Methoxyethyl)hydrazine-->POTASSIUM B-METHYOXYETHOXIDE-->1-amino-4-hydroxy-2-(2-methoxyethoxy)anthraquinone-->2,4-Difluorophenylboronic acid-->Bis(2-methoxyethyl) phthalate-->1,4-Dioxane
Hazard InformationBack Directory
[General Description]

A clear colorless liquid. Flash point of 110°F. Less dense than water. Vapors are heavier than air.
[Reactivity Profile]

ETHYLENE GLYCOL MONOMETHYL ETHER(109-86-4) is incompatible with oxygen and strong oxidizing agents. Contact with bases may result in decomposition. Incompatible with acid chlorides and acid anhydrides. . ETHYLENE GLYCOL MONOMETHYL ETHER(109-86-4) forms explosive peroxides.
[Air & Water Reactions]

Flammable. Water soluble.
[Hazard]

Toxic by ingestion and inhalation. Moderate fire risk. Toxic by skin absorption. Questionable carcinogen.
[Health Hazard]

Irritation of skin and eyes. Chronic exposure may also cause weakness, sleepiness, headache, gastrointestinal upset, weight loss, change of personality.
[Potential Exposure]

Ethylene glycol monomethyl ether is used as a jet fuel additive; solvent for protective coating; and in chemical synthesis. Ethylene glycol ethers are used as solvents for resins used in the electronics industry, lacquers, paints, varnishes, gum, perfume; dyes and inks; and as a constituent of painting pastes, cleaning compounds; liquid soaps; cosmetics, nitrocellulose, and hydraulic fluids
[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.
[First aid]

If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit. Medical observation is recommended for 24 to 48 hours after breathing overexposure, as pulmonary edema may be delayed. As first aid for pulmonary edema, a doctor or authorized paramedic may consider administering a drug or other inhalation therapy
[Shipping]

UN1188 Ethylene glycol monomethyl ether, Hazard Class: 3; Labels: 3-Flammable liquid
[Incompatibilities]

Vapors may form explosive mixture with air. Heat or oxidizers may cause the formation of unstable peroxides. Attacks many metals. Strong oxidizers may cause fire and explosions. Strong bases cause decomposition and the formation of toxic gas. Attacks some plastics, rubber and coatings. May accumulate static electrical charges, and may cause ignition of its vapors.
[Waste Disposal]

Concentrated waste containing no peroxides: discharge liquid at a controlled rate near a pilot flame. Concentrated waste containing peroxides: perforation of a container of the waste from a safe distance followed by open burning.
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

ethylene glycol monomethyl ether(109-86-4).msds
Spectrum DetailBack Directory
[Spectrum Detail]

2-Methoxyethanol (109-86-4) Raman
2-Methoxyethanol (109-86-4) 1H NMR
2-Methoxyethanol (109-86-4) IR1
2-Methoxyethanol (109-86-4) MS
2-Methoxyethanol (109-86-4) IR2
2-Methoxyethanol (109-86-4) 13C NMR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-Methoxyethanol, for analysis(109-86-4)
[Alfa Aesar]

2-Methoxyethanol, Spectrophotometric Grade, 99% min(109-86-4)
[Sigma Aldrich]

109-86-4(sigmaaldrich)
[TCI AMERICA]

2-Methoxyethanol,>99.0%(GC)(109-86-4)
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