Polyethylene glycol dimethyl ether
- Product Name
- Polyethylene glycol dimethyl ether
- CAS No.
- 24991-55-7
- Chemical Name
- Polyethylene glycol dimethyl ether
- Synonyms
- pegdme;NHD;polyethylene glycol dimetyl ether;NHD-250;POLY(ETHYLENE GLYCOL) DIMETHYL ETHER;cle400;selexol;NHD-500;glyme-23;u-noxdm200
- CBNumber
- CB3248133
- Molecular Formula
- H3CO(C2H4O)nCH3
- Formula Weight
- 0
- MOL File
- Mol file
Polyethylene glycol dimethyl ether Property
- 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
- WGK Germany
- 1
- RTECS
- MC9630000
- F
- 3-9
- Autoignition Temperature
- 385 °C DIN 51794
- HS Code
- 3907 20 99
- Toxicity
- LD50 orally in Rabbit: > 2000 mg/kg
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H260In contact with water releases flammable gases which may ignite spontaneously
- Precautionary statements
-
P223Keep away from any possible contact with water, because of violent reaction and possible flash fire.
P231+P232Handle under inert gas. Protect from moisture.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P335+P334Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages.
P370+P378In case of fire: Use … for extinction.
P402+P404Store in a dry place. Store in a closed container.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 8.14173
- Product name
- Polyethylene glycol dimethyl ether 250
- Purity
- for synthesis
- Packaging
- 500mL
- Price
- $124
- Updated
- 2024/03/01
- Product number
- 8.14172
- Product name
- Polyethylene glycol dimethyl ether 2000
- Purity
- for synthesis
- Packaging
- 500g
- Price
- $114
- Updated
- 2024/03/01
- Product number
- 8.14171
- Product name
- Polyethylene glycol dimethyl ether 500
- Purity
- (stabilised) for synthesis
- Packaging
- 500mL
- Price
- $108
- Updated
- 2024/03/01
- Product number
- 445878
- Product name
- Poly(ethylene glycol) dimethyl ether
- Purity
- average Mn ~250
- Packaging
- 100ml
- Price
- $112
- Updated
- 2024/03/01
- Product number
- 445878
- Product name
- Poly(ethylene glycol) dimethyl ether
- Purity
- average Mn ~250
- Packaging
- 500ml
- Price
- $392
- Updated
- 2024/03/01
Polyethylene glycol dimethyl ether Chemical Properties,Usage,Production
Definition
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.
Safety Profile
Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes.
Polyethylene glycol dimethyl ether Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Polyethylene glycol dimethyl ether manufacturers
- Product
- Polyethylene glycol dimethyl ether 24991-55-7
- Price
- US $50.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 5000kg/week
- Release date
- 2024-04-25
- Product
- Polyethylene glycol dimethyl ether 24991-55-7
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-25
- Product
- Polyethylene glycol dimethyl ether 24991-55-7
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 20tons
- Release date
- 2023-11-08