Diethylene glycol dimethyl Ether (DEDM)
3 Inquiries
111-96-6
99.9%
HAILAN
200KGS/Drum Common chemical
2023-03-31
intermediates ,fine chemical,food additives
-
Product Description
-
Seller Information
-
Inquiry History
-
DescriptionBasic Info
-
Product Name:
Diglyme
Other Name:Ethane,1,1′-oxybis[2-methoxy-;Ether,bis(2-methoxyethyl);1,1′-Oxybis[2-methoxyethane];Diethylene glycol dimethyl ether;Diglyme;Poly-Solv;2,5,8-Trioxanonane;Bis(2-methoxyethyl) ether;Glyme 2;2-(2-Methoxyethoxy)-1-methoxyethane;Dimethyl carbitol;(2-Methoxyethyl) ether;Ethanol,2,2′-oxybis-,dimethyl ether;Methyl diglyme;Di(2-methoxyethyl) ether;Glyme 3;Dimethyl digol;Hisolve MDM;Ansul Ether 141;NSC 59726;1,5-Dimethoxy-3-oxapentane;1-(2-Methoxyethoxy)-2-methoxyethane;DMDG;B 0498;1-Methoxy-2-(2-methoxyethoxy)ethane;142939-39-7;54631-70-8;70992-86-8
CAS No.:111-96-6
Molecular Formula:C6H14O3
InChIKeys:InChIKey=SBZXBUIDTXKZTM-UHFFFAOYSA-N
Molecular Weight:134.17
Exact Mass:134.17
BRN:1736101
EC Number:203-924-4
UNII:M4BH3X0MVZ
ICSC Number:1357
NSC Number:59726
UN Number:2252|1993
DSSTox ID:DTXSID1024621
Color/Form:Colorless liquid
HScode:2909199090
Categories:
Characteristics-
PSA:
27.7
XLogP3:-0.36
Appearance:≤10(APHA) Liquid
Density:0.9451 g/cm3 @ Temp: 20 °C
Melting Point:-68 °C
Boiling Point:162 °C @ Press: 760 Torr
Flash Point:134.6 °F
Refractive Index:1.394
Water Solubility:Solubility in water: miscible
Storage Conditions:Flammables area
Vapor Pressure:3 mm Hg ( 20 °C)
Vapor Density:4.6 (vs air)
Flammability characteristics:Flammable liquid; burning produces irritating fumes
Explosive limit:1.4-17.4%(V)
Odor:Mild odor
OH:1.75e-11 cm3/molecule*sec
Henrys Law Constant:Henry's Law constant = 5.23X10-7 atm-cu m/mol at 25 °C (est)
Experimental Properties:Diethylene glycol dimethyl ether dissolves vinyl chloride copolymers, postchlorinated poly (vinyl chloride), polymethacrylate, polystyrene, polychloroprene, and cellulose acetate. It does not dissolve rubber and polyethylene, and swells poly(vinyl chloride). It also dissolves sodium borohydride, other covalent inroganic metal compounds, and sodium.|Hydroxyl radical reaction rate constant = 1.75X10-11 cu cm/molec-sec at 25 °C
Air and Water Reactions:Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979 p.151-154, 164]. A mixture of liquid air and diethyl ether exploded spontaneously, [MCA Case History 616(1960)]. Water soluble.
Reactive Group:Ethers
Reactivity Alerts:Peroxidizable Compound
Reactivity Profile:A violent explosion occurred when lithium aluminum hydride was being used to dry diethylene glycol dimethyl ether. The ignition may have occurred due to the presence of large amounts of water or perhaps peroxide formed in the ether. About 75% of the ether had been removed when the explosion occurred, [MCA Case History 1494 (1968)].
Peroxide Forming Chemical:Bis(2-methoxyethyl) ether (Diglyme)|B: Compounds that form peroxides on concentration (distillation/evaporation)|2 samples had 1 ppm peroxide; age 1-10+ yrs|Kelly|An explosion occured while an attempt to dry diglyme with LiAlH. Could have been due to a reaction with water or perhaps peroxides. See Cameo.|https://cameochemicals.noaa.gov/chemical/8538
Autoignition Temperature:190 °C
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 3
Reproductive toxicity, Category 1B
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H226 Flammable liquid and vapour
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P203 Obtain, read and follow all safety instructions before use.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
P318 IF exposed or concerned, get medical advice.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames, NO sparks and NO smoking. Above 51°C use a closed system and ventilation. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Fireproof. Separated from strong oxidants.
-
-
Seller Information
-
Business Type:
Trader
-
Main Products:
intermediates ,fine chemical,food additives
-
Location:
Yintong Building, No. 1177, Jincheng Road,Beigan Street, Xiaoshan District
-
Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance
-
Average lead Time:
15
-
Total Annual Revenue:
$1 million-$2.5 million
-
Total Employees:
5-10
-
Year of Establishment:
2022
-
-
Inquiry History3 Inquiries
Country Product Purchase Quantity Date Posted 
India
Diglyme
20.00 KG Mar 30, 2026 
Germany
Diethylene Glycol Dimethyl Ether (DEDM)
1 MT Jan 31, 2024
India
Diethylene glycol dimethyl Ether (DEDM) 99.9%
5 L Jun 20, 2023 Post an enquiry for this product
Hot Related Products
-
![Methanol 99.85% colourless liquid]( "Methanol 99.85% colourless liquid")
Methanol 99.85% colourless liquid -
![High Purity industrial grade Methanol 99.9% / Methyl Alcohol CAS 67-56-1]( "High Purity industrial grade Methanol 99.9% / Methyl Alcohol CAS 67-56-1")
High Purity industrial grade Methanol 99.9% / Methyl Alcohol CAS 67-56-1$550-650/MT FOB
-
![Caustic Soda-Batong]( "Caustic Soda-Batong")
Caustic Soda-Batong -
![67-56-1 Methanol 99.9% Colourless Liquid Batong]( "67-56-1 Methanol 99.9% Colourless Liquid Batong")
67-56-1 Methanol 99.9% Colourless Liquid Batong -
![Caustic Soda Flakes / Pearl Sodium Hydroxide Naoh High Purity 99% 98.5% 98% price]( "Caustic Soda Flakes / Pearl Sodium Hydroxide Naoh High Purity 99% 98.5% 98% price")
Caustic Soda Flakes / Pearl Sodium Hydroxide Naoh High Purity 99% 98.5% 98% price$450-550/MT FOB
-
![Caustic Soda Flakes White]( "Caustic Soda Flakes White")
Caustic Soda Flakes White
