ChemicalBook > CAS DataBase List > Bis[2-(2-hydroxyethoxy)ethyl] ether

Bis[2-(2-hydroxyethoxy)ethyl] ether

Product Name
Bis[2-(2-hydroxyethoxy)ethyl] ether
CAS No.
112-60-7
Chemical Name
Bis[2-(2-hydroxyethoxy)ethyl] ether
Synonyms
TETRAETHYLENE GLYCOL;TETRAGLYCOL;2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethan-1-ol);tetragol;Tetraethylene glyco;Tetraethylene glycol, 99.5%;3,6,9-Trioxaundecane-1,11-diol;2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diethanol;Hi-Dry;OH-PEG4-OH
CBNumber
CB7351725
Molecular Formula
C8H18O5
Formula Weight
194.23
MOL File
112-60-7.mol
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Bis[2-(2-hydroxyethoxy)ethyl] ether Property

Melting point:
-5.6 °C (lit.)
Boiling point:
314 °C (lit.)
Density 
1.125 g/mL at 25 °C (lit.)
vapor density 
6.7 (vs air)
vapor pressure 
<0.01 mm Hg
refractive index 
n20/D 1.459(lit.)
Flash point:
400 °F
storage temp. 
Store below +30°C.
solubility 
1000g/l
form 
Liquid
pka
14.06±0.10(Predicted)
color 
Clear slightly yellow
PH
8.5-9.0 (500g/l, H2O, 20℃)
explosive limit
0.5-3.4%(V)
Water Solubility 
soluble
BRN 
1634320
Stability:
Stable. Incompatible with strong oxidizing agents, strong bases.
LogP
-2 at 25℃
CAS DataBase Reference
112-60-7(CAS DataBase Reference)
NIST Chemistry Reference
Ethanol, 2,2'-[oxybis(2,1-ethanediyloxy)]bis-(112-60-7)
EPA Substance Registry System
Tetraethylene glycol (112-60-7)
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Safety

Risk Statements 
36/37/38
Safety Statements 
24/25
WGK Germany 
2
RTECS 
XC2100000
Autoignition Temperature
340 °C DIN 51794
TSCA 
Yes
HS Code 
29094919
Hazardous Substances Data
112-60-7(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: > 18056 mg/kg LD50 dermal Rabbit > 18056 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H320Causes eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
110175
Product name
Tetraethylene glycol
Purity
99%
Packaging
1kg
Price
$70.7
Updated
2024/03/01
Sigma-Aldrich
Product number
8.08619
Product name
Tetraethylene glycol
Purity
for synthesis
Packaging
1L
Price
$58.2
Updated
2024/03/01
Sigma-Aldrich
Product number
110175
Product name
Tetraethylene glycol
Purity
99%
Packaging
3kg
Price
$178
Updated
2024/03/01
TCI Chemical
Product number
T0099
Product name
Tetraethylene Glycol
Purity
>95.0%(GC)
Packaging
25g
Price
$18
Updated
2024/03/01
TCI Chemical
Product number
T0099
Product name
Tetraethylene Glycol
Purity
>95.0%(GC)
Packaging
500g
Price
$22
Updated
2024/03/01
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Bis[2-(2-hydroxyethoxy)ethyl] ether Chemical Properties,Usage,Production

Description

Tetraethylene glycol is a polymer consisting of ethylene glycol monomer units and two terminal hydroxyl groups. The hydroxyl groups can react to further derivatize the compound. Ethylene glycol compounds have hydrophilic characteristics. The solubility of the polymer increases as the number of ethylene glycol groups increase.

Chemical Properties

Tetraethylene glycol is a high-boiling, clear liquid of low volatility. hygroscopic. It is completely miscible with water and a wide variety of organic solvents. insoluble in benzene, toluene, or gasoline. Combustible. For certain aliphatic hydrocarbons, it has a very slight affinity. Tetraethylene glycol is used as a coupling agent for blending water-soluble and water-insoluble compounds in such formulations as lubricants, glues, cork and textile products, etc.

Uses

Solvent for nitrocellulose, plasticizer, lacquers, coating compositions.

Uses

Tetraethylene glycol is used as a solvent to dissolve water-insoluble compounds. It is employed as a nitrocellulose solvent, a plasticizer, a natural gas desiccant, a hydraulic fluid and in lacquers and coatings. Furthermore, it is used in the synthesis of tetraethylene glycol methacrylate monomer. It acts as a chemical intermediate and acts as a solvent for the manufacturing of inks and dyes. In addition, it serves as a coupling agent in the production of textile lubricants and formulations.

Definition

ChEBI: Tetraethylene glycol is a poly(ethylene glycol).

Production Methods

Tetraethylene glycol is prepared commercially by adding ethylene oxide to ethylene glycol, diethylene glycol, or water in the presence of a suitable catalyst.

General Description

Colorless to straw-colored liquid with a mild odor. Sinks and mixes with water.

Air & Water Reactions

Water soluble.

Reactivity Profile

Bis[2-(2-hydroxyethoxy)ethyl] ether is a ether-alcohol derivative. The ether being relatively unreactive. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert alcohols to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides. May attack some forms of plastics [USCG, 1999].

Health Hazard

Compound is nonirritating. No symptoms observed by any exposure route.

Flammability and Explosibility

Non flammable

Safety Profile

Mildly toxic by ingestion. A sktn and eye irritant. Combustible when exposed to heat or flame; can react with oxidzing materials. To fight fire, use alcohol foam, water, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.

Bis[2-(2-hydroxyethoxy)ethyl] ether Preparation Products And Raw materials

Raw materials

ETHYLENE OXIDE

Preparation Products

3,6,9,12-tetraoxahexadecan-1-ol 4'-FORMYLBENZO-15-CROWN 5-ETHER
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View Lastest Price from Bis[2-(2-hydroxyethoxy)ethyl] ether manufacturers

Hebei Longbang Technology Co., Ltd
Product
Bis[2-(2-hydroxyethoxy)ethyl] ether 112-60-7
Price
US $5.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20TONS
Release date
2024-05-06
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Tetraethylene Glycol 112-60-7
Price
US $120.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-05-29
HebeiShuoshengImportandExportco.,Ltd
Product
Bis[2-(2-hydroxyethoxy)ethyl] ether 112-60-7
Price
US $6.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
2000KG/Month
Release date
2024-08-08

112-60-7, Bis[2-(2-hydroxyethoxy)ethyl] etherRelated Search:

PENTAETHYLENE GLYCOL 1,1-DIMETHYLSILA-17-CROWN-6 TOMATINE Benzo-15-crown-5 NIGERICIN SODIUM SALT 18-Crown-6 Dicyclohexano-24-crown-8 PENTA(ETHYLENE GLYCOL) DI-P-TOLUENESULFONATE Tetraethylene glycol dimethacrylate BIS[(12-CROWN-4)METHYL] DODECYLMETHYLMALONATE Tetraethyleneglycol monooctyl ether Tetra(ethylene glycol) diacrylate BIS[(BENZO-15-CROWN-5)-15-YLMETHYL] PIMELATE Dicyclohexano-18-crown-6 HEXAETHYLENE GLYCOL DIMETHYL ETHER Tetraethyleneglycol monododecyl ether HEXAETHYLENE GLYCOL MONODODECYL ETHER Tetraethylene glycol dimethyl ether

  • 2,2'-Oxydiethylenedixoydiethanol
  • octane-1,7-diol
  • Bis[2-(2-hydroxyethoxy)ethyl] ether, Tetra(ethylene glycol), Tetraglycol
  • 2,2'-[Oxybis(2,1-ethanediyloxy)]diethanol
  • Tetraethylene glycol,Bis[2-(2-hydroxyethoxy)ethyl] ether, Tetra(ethylene glycol), Tetraglycol
  • Tetraethylene glycol, 99.5%
  • Tetraethylene glycol, 99.5% 1LT
  • Tetraethylene glycol, 99.5% 2.5LT
  • TETRAETHYLENE GLYCOL FOR SYNTHESIS
  • 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diethanol
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  • Tetraethylene glycol, 99.5%, 99.5%
  • TETRAETHYLENE GLYCOL
  • TETRAGLYCOL
  • 2-(2-(2-(2-hydroxy-ethoxy)-ethoxy)-ethoxy)-ethanol
  • 2-(2-[2-(2-Hydroxyethoxy)ethoxy]ethoxy)ethanol
  • 2,2'-(Oxybis(ethyleneoxy))diethanol
  • 2,2’-(oxybis(2,1-ethanediyloxy))bis-ethano
  • Ethanol, 2,2'-(oxybis(ethyleneoxy))di-
  • Hi-Dry
  • Tetracthyleneglycol
  • tetraethylenegylcol
  • TetraHthylenglykol
  • BIS[2-(2-HYDROXYETHOXY)ETHYL]ETHER
  • tetragol
  • ETHANOLAMINE REAGENTPLUS(TM) >=99%
  • Tetraethylene glycol, 99+%
  • Tetraethylene glycol, 99.50%
  • 3,6,9-Trioxaundecane-1,11-diol
  • Ethanol, 2,2-oxybis(2,1-ethanediyloxy)bis-
  • OH-PEG4-OH
  • LIPOXOL 200
  • JACS-112-60-7
  • 2,2’-(oxybis(ethyleneoxy))di-ethano
  • 2,2’-[oxybis(2,1-ethanediyloxy)]bis-ethano
  • 2,2’-[oxybis(2,1-ethanediyloxy)]bis-Ethanol
  • 25322-68-33,6,9-
  • 25322-68-33,6,9-trioxaundecane-1,11-
  • 25322-68-33,6,9-trioxaundecane-1,11-diol
  • 3,6,9-trioxa-undecan-1,11-diol
  • 3,6,9-Trioxaundecan-1,11-diol
  • Tetraethylene Glycol &gt
  • Tetraethylene glycol, 99%, for synthesis
  • PROTAC Linker 18
  • Bis[2-(2-Hydroxyethoxy)Ethyl] Ether,99%
  • etraethyleneglycol
  • 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethan-1-ol)
  • Tetraethylene Glycol HP
  • Tetraethylene glycol (6CI, 7CI, 8CI)
  • 2,2'-[Piperazine-1,4-diyl bis(ethane-2,1-diyloxy)]diethanol
  • 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diethanol
  • Tetraethylene glycol in methanol
  • 112-60-7
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  • 112607
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  • OCH2CH2OCH2CH2OH2
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