Tetraethylene glycol dimethyl ether
Standard for GC,≥99.5%(GC)
Reagent
Code: #126453
Alias
Tetraethylene glycol dimethyl ether; tetraethylene glycol dimethyl ether trihydrate, tetraethylene glycol dimethyl ether
CAS Number
143-24-8
science Other reagents with same CAS 143-24-8
blur_circular Chemical Specifications
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Molecular Information
Weight
222.28 g/mol
Formula
C₁₀H₂₂O₅
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Registry Numbers
EC Number
205-594-7
MDL Number
MFCD00008505
thermostat
Physical Properties
Melting Point
−30 °C(lit.)
Boiling Point
275-276 °C(lit.)
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Storage & Handling
Density
1.009 g/mL at 25 °C(lit.)
Storage
room temperature
description Product Description
Tetraethylene glycol dimethyl ether is widely used as a solvent in various chemical reactions, particularly in organic synthesis. Its high boiling point and stability make it suitable for use in high-temperature processes, such as polymer production and the synthesis of specialty chemicals. Additionally, it serves as a solvent in electrolytes for lithium-ion batteries, enhancing conductivity and performance. In the pharmaceutical industry, it is utilized as a reaction medium for the preparation of active pharmaceutical ingredients (APIs) due to its ability to dissolve a wide range of compounds. Its non-reactive nature also makes it a preferred choice in applications requiring inert conditions.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Purity (GC) | 99.5-100 |
| APPEARANCE | COLORLESS LIQUID |
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