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Di(ethylene glycol) di(2-ethylhexanoate)

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Identification
Molecular formula
C22H42O6
CAS number
18268-70-7
IUPAC name
2-[2-[2-(2-ethylhexanoyloxy)ethoxy]ethoxy]ethyl 2-ethylhexanoate
State
State

At room temperature, Di(ethylene glycol) di(2-ethylhexanoate) is a liquid. It is non-volatile and tends to remain in the liquid phase under normal conditions.

Melting point (Celsius)
-60.00
Melting point (Kelvin)
213.15
Boiling point (Celsius)
364.00
Boiling point (Kelvin)
637.15
General information
Molecular weight
386.58g/mol
Molar mass
386.5830g/mol
Density
0.9570g/cm3
Appearence

Di(ethylene glycol) di(2-ethylhexanoate) is a viscous liquid. It is typically a colorless to very pale yellow substance with a characteristic ester odor.

Comment on solubility

Solubility of 2-[2-[2-(2-ethylhexanoyloxy)ethoxy]ethoxy]ethyl 2-ethylhexanoate

The compound 2-[2-[2-(2-ethylhexanoyloxy)ethoxy]ethoxy]ethyl 2-ethylhexanoate presents a fascinating case in terms of solubility due to its unique structure and functional groups. Understanding the solubility of this compound involves examining its properties in various environments:

  • Polarity: This compound contains multiple ethoxy groups, which can enhance solubility in polar solvents.
  • Hydrophobic Tail: The presence of a long carbon chain from the ethylhexanoate portion introduces hydrophobic characteristics, suggesting lower solubility in water.
  • Solvent Compatibility: It is likely to be more soluble in organic solvents such as ethanol, acetic acid, or octanol, rather than in aqueous solutions.

As a general rule, "like dissolves like," indicating that the solvent interaction with this compound's mixed functional groups will dictate its ultimate solubility profile. End-users should consider both the hydrophilic and hydrophobic balance when evaluating its application potential, particularly in formulations where solubility plays a critical role.

In conclusion, understanding the solubility of 2-[2-[2-(2-ethylhexanoyloxy)ethoxy]ethoxy]ethyl 2-ethylhexanoate requires careful consideration of its structural components and the solvents involved. Awareness of these factors will aid in predicting its behavior in various chemical contexts.

Interesting facts

Interesting Facts about 2-[2-[2-(2-ethylhexanoyloxy)ethoxy]ethoxy]ethyl 2-ethylhexanoate

2-[2-[2-(2-ethylhexanoyloxy)ethoxy]ethoxy]ethyl 2-ethylhexanoate is an intriguing compound within the realm of organic chemistry. This compound showcases the fascinating interplay of functional groups and the potential for unique applications. Here are several noteworthy points about this compound:

  • Surfactant Properties: Much like other esters, this compound exhibits surfactant characteristics, making it useful in improving the wetting and spreading of liquids on surfaces. It has applications in cosmetics and formulations where improved texture is essential.
  • Multi-Layered Structure: Its structure features multiple ethoxy groups, which can help in increasing its solubility and enhancing interactions with various substrates. This multi-layered architecture is a beautiful example of how molecular design can influence properties.
  • Potential Use in Polymers: The presence of a branched aliphatic side chain, such as the 2-ethylhexanoyloxy portion, can contribute significantly to the flexibility and stability of polymers derived from this compound, making it valuable in material science.
  • Biocompatibility: Many compounds with ethylhexanoate moieties are known for their biocompatibility, which opens avenues for use in pharmaceuticals and biomedical applications.
  • Complex Synthesis: The synthetic pathways leading to this compound can be quite intricate, usually involving multiple steps of esterification and etherification, showcasing the challenges and artistry involved in organic synthesis.

As a notable example in the field of organic chemistry, 2-[2-[2-(2-ethylhexanoyloxy)ethoxy]ethoxy]ethyl 2-ethylhexanoate represents a blend of versatility and function, making it a subject of interest for both researchers and industry professionals alike.

Synonyms
94-28-0
TRIETHYLENE GLYCOL BIS(2-ETHYLHEXANOATE)
Flexol 3GO
Flexol plasticizer 3GO
2,2'-Ethylenedioxydiethyl bis(2-ethylhexanoate)
(Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(2-ethylhexanoate)
Triethylene glycol di(2-ethylhexoate)
2-[2-[2-(2-ethylhexanoyloxy)ethoxy]ethoxy]ethyl 2-ethylhexanoate
Hexanoic acid, 2-ethyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl) ester
Triethylene glycol, bis(2-ethylhexanoate)
ethane-1,2-diylbis(oxyethane-2,1-diyl) bis(2-ethylhexanoate)
Hexanoic acid, 2-ethyl-, diester with triethylene glycol
MFCD00072285
GE16EV367Q
DTXSID3026564
DTXCID006564
CAS-94-28-0
Hexanoic acid, 2-ethyl-, 1,1'-(1,2-ethanediylbis(oxy-2,1-ethanediyl)) ester
Hexanoic acid, 2-ethyl-, 1,1'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] ester
EINECS 202-319-2
BRN 1806809
UNII-GE16EV367Q
AI3-01451
Kodaflex TEG-EH
Tri(ethylenglycol)bis-2-ethylhexanoate
Tri(ethylene glycol) bis(2-ethylhexanoate)
EC 202-319-2
TEG (EH)
TEGMER 803
SCHEMBL32980
CHEMBL3185676
CHEBI:189116
Tox21_202276
Tox21_300309
FT30203
Triethylene glycol, bis(ethylhexanoate)
triethyleneglycol bis(2-ethylhexanoate)
triethylene glycol di(2-ethylhexanoate)
NCGC00164193-01
NCGC00164193-02
NCGC00164193-03
NCGC00254146-01
NCGC00259825-01
BS-42438
SY066780
NS00010080
Triethylene glycol, bis[2-ethylhexyl] ester
TRIETHYLENE GLYCOL DI-2-ETHYLHEXANOATE
F77942
Tri(ethylene glycol) bis(2-ethylhexanoate), 97%
Hexanoic acid, ethyl-, diester with triethylene glycol
Q27279058
Ethane, 1,2-(2'-hydroxyethoxy)-, di-(2-ethylhexanoate)-
TRIETHYLENE GLYCOL 2-ETHYLHEXANOIC ACID DIESTER (1:2)
(Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl)bis(2-ethylhexanoate)
2-(2-(2-[(2-Ethylhexanoyl)oxy]ethoxy)ethoxy)ethyl 2-ethylhexanoate #
HEXANOIC ACID, 2-ETHYL-, 1,2-ETHANEDIYLBIS(OXY-2,1- ETHANEDIYL) ESTER
202-319-2