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TRIETHYLENE GLYCOL MONOMETHYL ETHER

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TRIETHYLENE GLYCOL MONOMETHYL ETHER Basic information

Product Name:
TRIETHYLENE GLYCOL MONOMETHYL ETHER
Synonyms:
  • Triethylene glycol monomethyl
  • PEG-3 METHYL ETHER
  • Ethanol, 2-2-(2-methoxyethoxy)ethoxy-
  • 2-(2-(2-Metoxyethoxy)ethoxy)ethanol
  • 3,6,9-Trioxadecan-1-ol
  • Triethylene glycol monomethyl ether,Methyltriglycol
  • TRIETHYLENE GLYCOL MONOMETHYL ETHER Factory
  • MPEG3-OH
CAS:
112-35-6
MF:
C7H16O4
MW:
164.2
EINECS:
203-962-1
Product Categories:
  • Ethylene Glycols & Monofunctional Ethylene Glycols
  • Monofunctional Ethylene Glycols
  • Hydroxy
  • Materials Science
  • Monofunctional PEGs
  • Poly(ethylene glycol) and Poly(ethylene oxide)
  • Polymer Science
  • Polymers
  • pharm intermediate
Mol File:
112-35-6.mol
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TRIETHYLENE GLYCOL MONOMETHYL ETHER Chemical Properties

Melting point:
-45°C(lit.)
Boiling point:
122 °C10 mm Hg(lit.)
Density 
1.026 g/mL at 25 °C(lit.)
vapor density 
5.66 (vs air)
vapor pressure 
<0.01 mm Hg ( 20 °C)
refractive index 
n20/D 1.439(lit.)
Flash point:
>230 °F
storage temp. 
Store below +30°C.
PH
5-7 (H2O, 20℃)
BRN 
1700198
InChIKey
JLGLQAWTXXGVEM-UHFFFAOYSA-N
CAS DataBase Reference
112-35-6(CAS DataBase Reference)
NIST Chemistry Reference
Ethanol, 2-[2-(2-methoxyethoxy)ethoxy]-(112-35-6)
EPA Substance Registry System
Ethanol, 2-[2-(2-methoxyethoxy)ethoxy]- (112-35-6)
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Safety Information

Safety Statements 
24/25-22
WGK Germany 
1
RTECS 
KL6390000
10-23
Autoignition Temperature
210 °C
HS Code 
29094990
Hazardous Substances Data
112-35-6(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 11850 mg/kg LD50 dermal Rabbit 7448 mg/kg

MSDS

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TRIETHYLENE GLYCOL MONOMETHYL ETHER Usage And Synthesis

Chemical Properties

Colorless liquid.Soluble in water. Combustible.

Uses

Plasticizer intermediate.

Definition

ChEBI: A hydroxypolyether that is the monomethyl ether derivative of triethylene glycol. Metabolite observed in cancer metabolism.

General Description

Colorless odorless liquid.

Air & Water Reactions

Ethers tend to form unstable peroxides when exposed to oxygen. Ethyl, isobutyl, ethyl tert-butyl, and ethyl tert-pentyl ether are particularly hazardous in this respect. Ether peroxides can sometimes be observed as clear crystals deposited on containers or along the surface of the liquid.

Reactivity Profile

Ethers, such as TRIETHYLENE GLYCOL MONOMETHYL ETHER, can act as bases. They form salts with strong acids and addition complexes with Lewis acids. The complex between diethyl ether and boron trifluoride is an example. Ethers may react violently with strong oxidizing agents. In other reactions, which typically involve the breaking of the carbon-oxygen bond, ethers are relatively inert.

Health Hazard

No appreciable hazard in ordinary handling or use.

TRIETHYLENE GLYCOL MONOMETHYL ETHER Preparation Products And Raw materials

Preparation Products

Raw materials

TRIETHYLENE GLYCOL MONOMETHYL ETHERSupplier

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