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Dibutyl Sebacate

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Identification
Molecular formula
C18H34O4
CAS number
109-43-3
IUPAC name
dibutyl nonanedioate
State
State

At room temperature, dibutyl sebacate is present as a liquid. It is typically used as a plasticizer or lubricant due to its oily nature.

Melting point (Celsius)
-10.00
Melting point (Kelvin)
263.15
Boiling point (Celsius)
344.00
Boiling point (Kelvin)
617.15
General information
Molecular weight
314.50g/mol
Molar mass
314.4970g/mol
Density
0.9490g/cm3
Appearence

Dibutyl sebacate is a colorless to pale yellow liquid with a faint fruity odor. It is not completely volatile and produces a typical ester smell.

Comment on solubility

Solubility of Dibutyl Nonanedioate

Dibutyl nonanedioate is a diester compound that exhibits notable solubility characteristics. Understanding its solubility is essential for various applications, particularly in chemical processes and formulations. Here are some key points regarding its solubility:

  • Solvent Compatibility: Dibutyl nonanedioate is generally soluble in organic solvents such as ethanol, acetone, and ether. This makes it suitable for use in non-aqueous systems.
  • Aqueous Solubility: In contrast, its solubility in water is limited. This is a common trait for larger ester compounds, primarily due to their hydrophobic nature.
  • Temperature Dependence: The solubility can vary with temperature; typically, higher temperatures may enhance solubility in organic solvents.
  • Application Relevance: This solubility behavior is highly relevant in industries such as cosmetics, food additives, and coatings, where compatibility with various solvents is crucial.

In summary, dibutyl nonanedioate displays a strong affinity for organic solvents, while its interaction with water remains minimal. As with many esters, recognizing the nuances of its solubility can greatly influence its practical applications in different fields.

Interesting facts

Interesting Facts about Dibutyl Nonanedioate

Dibutyl nonanedioate, also known as dibutyl sebacate, is an intriguing compound that has several applications and characteristics worth noting. This diester is formed from the reaction of nonanedioic acid with butanol, leading to a fascinating array of properties and uses.

Applications and Uses

  • Plasticizer: Dibutyl nonanedioate is primarily used as a plasticizer in various plastics, enhancing flexibility and durability.
  • Lubricants: Due to its low volatility and resistance to breakdown, it's also utilized in lubricants, providing a smooth operation in various mechanical systems.
  • Solvent: This compound serves as a solvent in certain coatings and paints, enabling better application performance.
  • Food Industry: In some contexts, dibutyl nonanedioate is utilized in food packaging materials, ensuring safety and quality.

Toxicology and Safety

While dibutyl nonanedioate is generally considered to be of low toxicity, it is essential to handle it with care. Always refer to safety data sheets and adhere to proper safety protocols when working with chemical compounds.

Unique Characteristics

  • Stability: This compound is known for its excellent thermal stability, making it suitable for high-temperature applications.
  • Material Compatibility: Dibutyl nonanedioate is compatible with various materials, including rubber and plastics, enhancing product longevity.
  • Biode gradability: Certain studies suggest that dibutyl nonanedioate can undergo biodegradation, raising interest in its environmental impact compared to traditional plasticizers.

In conclusion, dibutyl nonanedioate is more than just a simple chemical compound; it plays a crucial role in various industries, from manufacturing to food safety. As further research continues in the field of green chemistry, its applications and benefits may expand even further.

Synonyms
DIBUTYL AZELATE
Dibutyl nonanedioate
2917-73-9
Azelaic acid, dibutyl ester
Nonanedioic acid, dibutyl ester
Ergoplast AZDB
Nonanedioic acid, 1,9-dibutyl ester
1,9-Di-n-butyl nonanedioate
TSR57315NK
DTXSID5044815
HSDB 5904
EINECS 220-850-8
NSC 93294
NSC-93294
AI3-01982
DTXCID3024815
1,9-DI-N-BUTYL NONANEDIOATE [HSDB]
1,9Dinbutyl nonanedioate
Azelaic acid, dibutyl ester (8CI)
220-850-8
nonanedioic acid dibutyl ester
3370-97-6
UNII-TSR57315NK
Dibutyl azelaate
Di-n-butyl azelate
Dibutyl azelaate #
nonanedioicaciddibutylester
1,9-dibutyl nonanedioate
NCIOpen2_005806
SCHEMBL116797
CHEMBL3182086
NSC93294
Tox21_301270
NCGC00256129-01
CAS-2917-73-9
DB-254412
DB-255821
NS00028649
AO-181/25113027
Q27290265