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ChemicalBook >> CAS DataBase List >> Polyethylene glycol dimethyl ether

Polyethylene glycol dimethyl ether

Polyethylene glycol dimethyl ether price.
  • $30 - $392
  • Product name: Polyethylene glycol dimethyl ether
  • CAS: 24991-55-7
  • MF: H3CO(C2H4O)nCH3
  • MW: 0
  • EINECS:
  • MDL Number:MFCD00147972
  • Synonyms:Polyethylene Glycol Dimethyl Ether (Mw.=ca. 240);Poly(ethylene glycol) dimethyl ether average Mn ~250;Dimethyl polyethylene glycol polyethylene glycol dimetyl ether NHD;Polyethylene glycol dimethyl ether 500 (stabilised) for synthesis;Polyethylene glycol dimethyl ether 250 for synthesis;Polyethylene glycol dimethyl ether 2000 for synthesis;POLY(ETHYLENE GLYCOL) (N) DIMETHYL ETHER;POLYETHYLENE GLYCOL 500 DIMETHYL ETHER
14 prices
Selected condition：
Brand
  • AK Scientific
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 25g
  • 50g
  • 50ml
  • 100ml
  • 250g
  • 250ml
  • 500g
  • 500ml
  • ManufacturerAK Scientific
  • Product numberE508
  • Product descriptionPolyethylene Glycol Dimethyl Ether (Mw.=ca. 240)
  • Packaging25g
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number445878
  • Product descriptionPoly(ethylene glycol) dimethyl ether average Mn ~250
  • Packaging500ml
  • Price$392
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number445894
  • Product descriptionPoly(ethylene glycol) dimethyl ether average Mn ~1,000
  • Packaging250g
  • Price$271
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number445886
  • Product descriptionPoly(ethylene glycol) dimethyl ether average Mn ~500, contains 100 ppm BHT as stabilizer
  • Packaging250ml
  • Price$264
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number445908
  • Product descriptionPoly(ethylene glycol) dimethyl ether average Mn ~2,000
  • Packaging250g
  • Price$249
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number445878
  • Product descriptionPoly(ethylene glycol) dimethyl ether average Mn ~250
  • Packaging100ml
  • Price$112
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number445894
  • Product descriptionPoly(ethylene glycol) dimethyl ether average Mn ~1,000
  • Packaging50g
  • Price$77.9
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number445886
  • Product descriptionPoly(ethylene glycol) dimethyl ether average Mn ~500, contains 100 ppm BHT as stabilizer
  • Packaging50ml
  • Price$75.9
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number445908
  • Product descriptionPoly(ethylene glycol) dimethyl ether average Mn ~2,000
  • Packaging50g
  • Price$71.1
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number8.14171
  • Product descriptionPolyethylene glycol dimethyl ether 500 (stabilised) for synthesis
  • Packaging500mL
  • Price$108
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number8.14172
  • Product descriptionPolyethylene glycol dimethyl ether 2000 for synthesis
  • Packaging500g
  • Price$114
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number8.14173
  • Product descriptionPolyethylene glycol dimethyl ether 250 for synthesis
  • Packaging500mL
  • Price$124
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP2241
  • Product descriptionPolyethylene Glycol Dimethyl Ether (Mw.=ca. 240)
  • Packaging25g
  • Price$30
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP2241
  • Product descriptionPolyethylene Glycol Dimethyl Ether (Mw.=ca. 240)
  • Packaging500g
  • Price$101
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific E508 Polyethylene Glycol Dimethyl Ether (Mw.=ca. 240) 25g $34 2021-12-16 Buy
Sigma-Aldrich 445878 Poly(ethylene glycol) dimethyl ether average Mn ~250 500ml $392 2024-03-01 Buy
Sigma-Aldrich 445894 Poly(ethylene glycol) dimethyl ether average Mn ~1,000 250g $271 2024-03-01 Buy
Sigma-Aldrich 445886 Poly(ethylene glycol) dimethyl ether average Mn ~500, contains 100 ppm BHT as stabilizer 250ml $264 2024-03-01 Buy
Sigma-Aldrich 445908 Poly(ethylene glycol) dimethyl ether average Mn ~2,000 250g $249 2024-03-01 Buy
Sigma-Aldrich 445878 Poly(ethylene glycol) dimethyl ether average Mn ~250 100ml $112 2024-03-01 Buy
Sigma-Aldrich 445894 Poly(ethylene glycol) dimethyl ether average Mn ~1,000 50g $77.9 2024-03-01 Buy
Sigma-Aldrich 445886 Poly(ethylene glycol) dimethyl ether average Mn ~500, contains 100 ppm BHT as stabilizer 50ml $75.9 2024-03-01 Buy
Sigma-Aldrich 445908 Poly(ethylene glycol) dimethyl ether average Mn ~2,000 50g $71.1 2024-03-01 Buy
Sigma-Aldrich 8.14171 Polyethylene glycol dimethyl ether 500 (stabilised) for synthesis 500mL $108 2024-03-01 Buy
Sigma-Aldrich 8.14172 Polyethylene glycol dimethyl ether 2000 for synthesis 500g $114 2024-03-01 Buy
Sigma-Aldrich 8.14173 Polyethylene glycol dimethyl ether 250 for synthesis 500mL $124 2024-03-01 Buy
TCI Chemical P2241 Polyethylene Glycol Dimethyl Ether (Mw.=ca. 240) 25g $30 2024-03-01 Buy
TCI Chemical P2241 Polyethylene Glycol Dimethyl Ether (Mw.=ca. 240) 500g $101 2024-03-01 Buy

Properties

Melting point :52-55 °C
Boiling point :>250 °C
Density :1.08 g/mL at 25 °C
vapor pressure :<1 Pa (20 °C)
refractive index :n20/D 1.46
Flash point :>230 °F
storage temp. :Store below +30°C.
form :solid
color :Colorless to Almost colorless
explosive limit :0.5%(V)
EPA Substance Registry System :Poly(oxy-1,2-ethanediyl), .alpha.-methyl-.omega.-methoxy- (24991-55-7)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H260 In contact with water releases flammable gases which may ignite spontaneously Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases Category 1 Danger GHS hazard pictograms P223, P231+P232, P280, P335+ P334,P370+P378, P402+P404, P501
Precautionary statements:
P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire.
P231+P232 Handle under inert gas. Protect from moisture.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P335+P334 Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages.
P370+P378 In case of fire: Use … for extinction.
P402+P404 Store in a dry place. Store in a closed container.
P501 Dispose of contents/container to..…

Description

ChEBI: 1,2-dimethoxyethane is a diether that is the 1,2-dimethyl ether of ethane-1,2-diol. It has a role as a non-polar solvent. It is functionally related to an ethylene glycol.

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