Skip to main content

Di(2-ethylhexyl) sebacate

ADVERTISEMENT
Identification
Molecular formula
C26H50O4
CAS number
122-62-3
IUPAC name
bis(2-ethylhexyl) decanedioate
State
State

At room temperature, Di(2-ethylhexyl) sebacate is typically in a liquid state. It remains stable and fluid under normal conditions, making it useful in various industrial applications, including as a plasticizer and lubricant.

Melting point (Celsius)
-37.00
Melting point (Kelvin)
236.15
Boiling point (Celsius)
344.00
Boiling point (Kelvin)
617.15
General information
Molecular weight
426.68g/mol
Molar mass
426.6820g/mol
Density
0.9115g/cm3
Appearence

Di(2-ethylhexyl) sebacate is a clear, oily liquid. It is colorless and has no distinct odor, making it an ideal substance for use in products requiring a neutral appearance.

Comment on solubility

Solubility of bis(2-ethylhexyl) decanedioate

bis(2-ethylhexyl) decanedioate, often referred to simply as a diester, exhibits unique solubility characteristics that can be intriguing. Here are some key points regarding its solubility:

  • Solvent Polarity: This compound is generally soluble in non-polar and slightly polar solvents. Its lengthy hydrocarbon chains contribute to its hydrophobic nature.
  • Solubility in Water: bis(2-ethylhexyl) decanedioate is practically insoluble in water due to the presence of its long aliphatic chains, which do not interact favorably with polar water molecules.
  • Typical Organic Solvents: It readily dissolves in organic solvents such as hexane, octane, and some ethers, making it suitable for various industrial applications.
  • Temperature Dependency: Like many organic compounds, its solubility can be affected by temperature; generally, an increase in temperature enhances solubility in organic solvents.

In summary, the solubility profile of bis(2-ethylhexyl) decanedioate exemplifies the complex interplay between chemical structure and solvent interaction. Its affinity for non-polar environments highlights its versatile applications in chemical formulations, while its low solubility in water restricts its use in aqueous systems.

Interesting facts

Interesting Facts about bis(2-ethylhexyl) decanedioate

bis(2-ethylhexyl) decanedioate is a fascinating chemical compound that falls under the category of esters. Here are some notable aspects related to this compound:

  • Esters Overview: As a member of the ester family, bis(2-ethylhexyl) decanedioate is formed from the reaction of an alcohol (in this case, 2-ethylhexanol) with a dicarboxylic acid (decanedioic acid). This process is known as esterification.
  • Plasticizers: One of the primary applications of bis(2-ethylhexyl) decanedioate is as a plasticizer. Plasticizers are substances added to plastics to increase their flexibility, workability, and durability. As such, this compound plays a crucial role in enhancing the physical properties of various plastic materials.
  • Environmental Impact: Researchers have studied the environmental interactions of bis(2-ethylhexyl) decanedioate, as with many plasticizers, to understand their potential effects on ecological systems. This awareness aids in developing safer alternatives in product formulations.
  • Thermal Stability: This compound is appreciated for its thermal stability, making it suitable for use in applications that involve exposure to varying temperatures. Its ability to maintain performance under such conditions is critical for the longevity of end products.
  • Regulatory Considerations: Being a compound used in materials that may come into contact with food or other consumer products, bis(2-ethylhexyl) decanedioate is subject to stringent regulatory assessments. Ensuring its safe use is vital for consumer protection.

Overall, bis(2-ethylhexyl) decanedioate exemplifies the complexity and utility of ester compounds in modern chemistry and industry. Its versatility in different applications demonstrates the importance of chemical compounds in everyday materials.

Synonyms
Di-2-ethylhexyl sebacate
Di(2-ethylhexyl)sebacate
RefChem:919976
bis(2-ethylhexyl sebacate)
bis(2-ethylhexyl)sebacateent
DEHS
BIS(2-ETHYLHEXYL) SEBACATE
Bis(2-ethylhexyl) decanedioate
Bis(2-ethylhexyl)sebacate
Bisoflex
Di(2-ethylhexyl) sebacate
Plexol
Decanedioic acid, bis(2-ethylhexyl) ester
Bisoflex DOS
Edenol 888
Monoplex DOS
Octoil S
Reolube DOS
Staflex DOS
diethylhexyl sebacate
Sebacic acid, bis(2-ethylhexyl) ester
Uniflex dos
2-Ethylhexyl sebacate
Plexol 201J
Sansocizer DOS
Ergoplast SDO
Reomol DDS
Edenor DEHS
PX 438
Sebacic acid bis(2-ethylhexyl) ester
Bis(ethylhexyl) sebacate
1-Hexanol, 2-ethyl-, sebacate
MFCD00009497
BEHS
DOS
U9LS47Q72Q
DTXSID7025055
Decanedioic acid, 1,10-bis(2-ethylhexyl) ester
Bis(2-ethylhexyl) sebacate (DOS)
C26H50O4
NSC-68878
1,10-bis(2-ethylhexyl) decanedioate
29590-28-1
USAF KE-2
Di-2-ethylhexyl isosebacate
CCRIS 6191
HSDB 2898
EINECS 204-558-8
Sebacic acid, di-2-ethylhexyl diester
Isosebacic acid, di-2-ethylhexyl ester
BRN 1806504
UNII-U9LS47Q72Q
Bis(2-ethylhexyl)decanedioate
AI3-09124
Sebacic acid, bis(2-ethylhexyl)ester
1-Hexanol, sebacate
HALLSTAR DOS
Dioctyl sebacate 99%
DUB DOS
bis(2_ethylhexyl)sebacate
EC 204-558-8
SCHEMBL37169
4-02-00-02083 (Beilstein Handbook Reference)
HATCOL 5110
DTXCID005055
orb1987278
AEC DIETHYLHEXYL SEBACATE
CHEMBL3187356
NSC68878
Tox21_303439
(+/-)-DIETHYLHEXYL SEBACATE
MSK002109
AKOS015903925
AT25397
FB34371
DIETHYLHEXYL SEBACATE, (+/-)-
BIS(2-ETHYLHEXYL) SEBACATE [MI]
decanedioic acid bis(2-ethylhexyl) ester
decanedioic acid bis(2_ethylhexyl) ester
NCGC00257416-01
CAS-122-62-3
LS-15168
BIS(2-ETHYLHEXYL) SEBACATE [HSDB]
DB-041675
MSK002109-1000
CS-0152375
NS00013580
S0025
WLN: 4Y2 & 1OV8VO1Y4 & 2
SEBACIC ACID BIS (2_ETHYLHEXYL) ESTER
Bis(2-ethylhexyl) sebacate, >=97.0% (GC)
Bis(2-ethylhexyl) sebacate, technical grade, 90%
Decanedioic acid, 1,10-bis (2-ethylhexyl) ester
F845860
Q4387284
Bis(2-ethylhexyl) sebacate, Selectophore(TM), >=97.0%
Bis(2-ethylhexyl)sebacate Solution in Hexane, 1000?g/mL
Di(2-ethylhexyl) sebacate;Dioctyl' sebacate;Sebacic acid di(2-ethylhexyl) ester
204-558-8