Ethers can again be classified into two varieties: if the alkyl or aryl groups are the same on both sides of the oxygen atom, 111-90-0, formula is C6H14O3, Name is Diethylene Glycol Monoethyl Ether. Then it is a simple or symmetrical ether, whereas if they are different, the ethers are called mixed or unsymmetrical ethers. Formula: C6H14O3.
Duffield, Sophie;Da Via, Luigi;Bellman, Amelia Celeste;Chiti, Fabio research published 《 Automated High-Throughput Partition Coefficient Determination with Image Analysis for Rapid Reaction Workup Process Development and Modeling》, the research content is summarized as follows. With this work, the authors explore the application of a novel image anal. algorithm in combination with a high-throughput automated workflow to extract partition coefficient measurements and full mass balance from small-scale samples. An image anal. algorithm was developed in MATLAB R2018b to determine the volume of the aqueous and organic phases of the biphasic samples with 95% accuracy. The automated workflow used <1% of the typical reagent amounts and provided up to 94% time savings when compared with the conventional partition coefficient determination studies. This approach also proves that it is possible to build thermodn. models for liquid-liquid equilibrium process steps using small-scale vessels (8 mL) and identify the impact of varying process parameters in silico. The model could predict the system behavior at a kilo scale and resulted in an optimized set of process conditions that increased the product recovery from 88 to 94% theor. The good agreement between the model and the exptl. data also enabled the impact of process parameters on a critical impurity to be determined, supporting risk assessment and quality by design activities for the case study highlighted.
Formula: C6H14O3, Diethylene glycol monoethyl ether appears as a colorless, slightly viscous liquid with a mild pleasant odor. Flash point near 190°F. Used to make soaps, dyes, and other chemicals.
Diethylene glycol monoethyl ether is a primary alcohol that is ethanol substituted by a 2-ethoxyethoxy group at position 2. It has a role as a protic solvent. It is a diether, a primary alcohol and a hydroxypolyether. It derives from a diethylene glycol., 111-90-0.
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem