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  7. Tetraethylene glycol dimethyl ether, 98+%

Tetraethylene glycol dimethyl ether, 98+%

Product Code. 11387947
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250 g
1 kg
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1kg
250g
Product Code. Quantity unitSize
11387947 1 kg 1kg
11377947 250 g 250g
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Product Code. 11387947

Brand: Thermo Scientific Alfa Aesar 020443.A1

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Description

CAS: 143-24-8 | C10H22O5 | 222.28 g/mol

Tetraethylene glycol dimethyl ether is used in lithium-ion battery technology. It is associated with trifluoroethanol and used as a working pair for organic absorption heat pumps. It acts as a solvent for cleaning and degreasing due to its chemical and thermal stability. Moreover, it is suitable solvent for high temperature reactions due its high boiling point. Further, it is used in the selective adsorption of proteins during the promotion of cell adhesion.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 143-24-8
Molecular Formula C10H22O5
Molecular Weight (g/mol) 222.28
MDL Number MFCD00008505
InChI Key ZUHZGEOKBKGPSW-UHFFFAOYSA-N
Synonym tetraglyme, tetraethylene glycol dimethyl ether, 2,5,8,11,14-pentaoxapentadecane, dimethoxytetraglycol, glyme 5, ansul ether 181at, dimethoxytetraethylene glycol, nissan uniox mm 200, bis 2-2-methoxyethoxy ethyl ether, methyltetraglyme200
PubChem CID 8925
ChEBI CHEBI:46785
IUPAC Name 1-methoxy-2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethane
SMILES COCCOCCOCCOCCOC

Specifications

Melting Point -30°C
Density 1.01 g/mL
Boiling Point 275°C to 276°C
Flash Point 140°C (284°F)
Refractive Index 1.433
Quantity 1 kg
Merck Index 14,9208
Solubility Information Miscible with water.
Formula Weight 222.28
Percent Purity ≥98%
Physical Form Liquid
Chemical Name or Material Tetraethylene glycol dimethyl ether
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