Thermo Scientific Chemicals

Ethylene glycol, 99%, Thermo Scientific Chemicals

Catalog number: A11591.30
250 g, Each
Thermo Scientific Chemicals

Ethylene glycol, 99%, Thermo Scientific Chemicals

Catalog number: A11591.30
250 g, Each
Quantity
Catalog number: A11591.30
also known as A11591-30
Price (USD)
Price: 27.90
Online price: 23.65
Your price:
Quantity
-

Chemical Identifiers

CAS
107-21-1
IUPAC Name
ethane-1,2-diol
Molecular Formula
C2H6O2
InChI Key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
SMILES
OCCO
Comment
Purchased in the U.S. and in other countries
Identification (FTIR)
Conforms (non-U.S. specification)
Water Content (Karl Fischer Titration)
≤0.5%
Refractive Index
1.4300-1.4340 @ 20°C
Appearance (Color)
Clear colorless

Description

Ethylene glycol is used as a precursor for the syntheses of polymers like polyester fibers, resins and polyethylene terephthalate, which finds application in making plastic bottles. It acts as an intermediate in the synthesis of 1,4-dioxane. It plays an important role in organic synthesis as a protecting group for carbonyl groups. It is a useful desiccant due to its high boiling point and affinity towards water. It plays an important role to remove water vapor from natural gas before proceeding for further processes. Its major application is as a medium for convective heat transfer in automobiles and liquid cooled computers.

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.

Applications
Ethylene glycol is used as a precursor for the syntheses of polymers like polyester fibers, resins and polyethylene terephthalate, which finds application in making plastic bottles. It acts as an intermediate in the synthesis of 1,4-dioxane. It plays an important role in organic synthesis as a protecting group for carbonyl groups. It is a useful desiccant due to its high boiling point and affinity towards water. It plays an important role to remove water vapor from natural gas before proceeding for further processes. Its major application is as a medium for convective heat transfer in automobiles and liquid cooled computers.

Solubility
Miscible with water, toluene, tetrahydrofuran, alcohol, chloroform and other organic solvents.

Notes
Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong acids, strong oxidizing agents, strong bases, aldehydes and aluminum.
WARNING: Reproductive Harm - www.P65Warnings.ca.gov
RUO – Research Use Only

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