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Adipic acid; 1,6-hexanediol

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Identification
Molecular formula
C12H24O4; C6H14O2
CAS number
124-04-9; 629-11-8
IUPAC name
decanedioic acid;hexane-1,6-diol
State
State

Both compounds are typically found as solids at room temperature, with 1,6-hexanediol having a slightly waxy feel.

Melting point (Celsius)
153.00
Melting point (Kelvin)
426.00
Boiling point (Celsius)
330.00
Boiling point (Kelvin)
603.00
General information
Molecular weight
118.17g/mol
Molar mass
118.1740g/mol
Density
1.3625g/cm3
Appearence

Adipic acid is a white crystalline solid. 1,6-Hexanediol is a colorless, water soluble solid with a waxy appearance.

Comment on solubility

Solubility of Decanedioic Acid and Hexane-1,6-diol

Decanedioic acid (also known as sebacic acid) and hexane-1,6-diol are two interesting compounds with distinct solubility characteristics that can be affected by a variety of factors. Below is a breakdown of the solubility attributes for each of these compounds:

Decanedioic Acid

Decanedioic acid, with the formula C10H18O4, exhibits the following solubility traits:

  • Solvent Compatibility: It is moderately soluble in water, especially in heated conditions, due to its carboxylic acid functional groups.
  • Hydrophobic Nature: The long hydrocarbon chain imparts hydrophobic characteristics, making it less soluble in polar solvents.
  • Soluble in Organic Solvents: Decanedioic acid is more soluble in organic solvents such as ethanol, ether, and diethyl ether.

As quoted from solvent chemistry, "molecules with significantly long hydrophobic tails often exhibit limited solubility in water."

Hexane-1,6-diol

Hexane-1,6-diol (C6H14O2), on the other hand, has different solubility properties:

  • High Water Solubility: Thanks to its two hydroxyl (-OH) groups, hexane-1,6-diol is highly soluble in water.
  • Polar Organic Solvents: It is also soluble in polar organic solvents, enhancing its compatibility in various chemical reactions.
  • Limited Solubility in Non-polar Solvents: Due to its relatively short hydrocarbon chain, it has limited solubility in non-polar solvents like hexane.

In summary, the solubility of decanedioic acid and hexane-1,6-diol varies markedly, emphasizing how structural differences between compounds influence their interactions with various solvents.

Interesting facts

Decanedioic Acid and Hexane-1,6-Diol: An Intriguing Pair of Compounds

Decanedioic acid, also known as sebacic acid, combined with hexane-1,6-diol, forms a fascinating duo in the realm of organic chemistry. Each compound carries its unique properties and applications, adding depth to their partnership.

Decanedioic Acid (Sebacic Acid)

This dicarboxylic acid is notable for several reasons:

  • Biodegradability: As an eco-friendly compound, decanedioic acid can be biodegraded by various microorganisms, making it a sustainable choice in industrial applications.
  • Polymer Production: It serves as a key building block in the synthesis of polyamides, such as nylon 10,10, which are highly valued for their durability and resistance to abrasion.
  • Precursors in Fragrance and Cosmetics: This acid is employed in producing esters that impart pleasing scents and serve as moisturizing agents in cosmetic formulations.

Hexane-1,6-Diol

On the other hand, hexane-1,6-diol is a versatile diol with some remarkable features:

  • Functionality: Often used as a building block in the production of polyurethanes, it gives flexibility and toughness to the resultant materials.
  • Application in Pharmaceuticals: Its properties allow it to act as a solvent and intermediate in the synthesis of medicinal compounds.
  • Moisturizing Properties: It has a role in skin care products due to its ability to retain moisture, enhancing the texture and feel of formulations.

A Perfect Combination

The combination of decanedioic acid and hexane-1,6-diol brings about unique properties suitable for various applications:

  • High-Performance Polymers: When polymerized, these compounds can create high-performance materials that boast both heat resistance and chemical stability.
  • Adhesives and Coatings: Their reactivity makes them ideal in the production of adhesives and coatings that require flexibility and durability.

Overall, the synergy between decanedioic acid and hexane-1,6-diol highlights the creative possibilities in chemistry. As a student or scientist, one can appreciate how the interplay of different compounds can lead to innovative solutions in multiple fields, from materials science to pharmaceuticals.

Synonyms
decanedioic acid;hexane-1,6-diol
HEXAMETHYLENE SEBACATE POLYMER
SCHEMBL6060953
DTXSID10947194
HZOTTWYEWUMPPM-UHFFFAOYSA-N
AKOS024333019
Decanedioic acid--hexane-1,6-diol (1/1)
243445-33-2