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Tin(II) 2-ethylhexanoate

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Identification
Molecular formula
C16H30O4Sn
CAS number
301-10-0
IUPAC name
stannous;2-ethylhexanoate
State
State

At room temperature, Tin(II) 2-ethylhexanoate is typically found in a liquid state.

Melting point (Celsius)
-35.00
Melting point (Kelvin)
238.00
Boiling point (Celsius)
268.00
Boiling point (Kelvin)
541.00
General information
Molecular weight
405.11g/mol
Molar mass
405.1100g/mol
Density
1.2790g/cm3
Appearence

Tin(II) 2-ethylhexanoate is a colorless liquid with a faint, characteristic odor. It is soluble in organic solvents, making it a useful compound in various industrial applications, particularly as a catalyst in polymerization processes.

Comment on solubility

Solubility of Stannous 2-Ethylhexanoate

Stannous 2-ethylhexanoate, with the chemical formula Sn(C8H15O2)2, exhibits interesting solubility characteristics that are important for its practical applications.

Solubility in Various Solvents

This compound is known to be:

  • Soluble in organic solvents: Stannous 2-ethylhexanoate typically dissolves well in various non-polar and polar organic solvents, such as:
    • Hexane
    • Hexanol
    • Ethyl acetate
  • Insoluble in water: One of the key features of this compound is its poor solubility in water, which can be attributed to its hydrophobic hydrocarbon chains.

Factors Affecting Solubility

Several factors influence the solubility of stannous 2-ethylhexanoate:

  • Temperature: Generally, an increase in temperature enhances solubility in the organic phase.
  • Chain length: The presence of the 2-ethylhexanoate moiety contributes to its solubility profile by affecting intermolecular interactions.

Overall, the solubility behavior of stannous 2-ethylhexanoate is predominantly determined by its organic nature, leading to effective usage in various chemical and industrial applications. Understanding its solubility properties is crucial for its utilization in formulations and reactions.

Interesting facts

Interesting Facts about Stannous 2-Ethylhexanoate

Stannous 2-ethylhexanoate is a fascinating compound that plays a crucial role in various industrial applications. Here’s a closer look at some of its remarkable features:

  • Organotin Compound: This compound belongs to the organotin family, which comprises tin-based compounds that are often used to enhance performance in various applications.
  • Catalyst Role: Stannous 2-ethylhexanoate is primarily utilized as a catalyst in the polymerization of polyurethanes, showcasing its importance in the production of flexible foams and coatings.
  • Stabilization Agent: In addition to acting as a catalyst, it can also serve as a stabilizing agent for PVC and other plastics, helping to improve their durability and longevity.
  • Regulatory Considerations: As an organotin compound, it has come under scrutiny due to safety and environmental concerns, leading to regulations governing its use.
  • Versatile Applications: Beyond polymers, it finds utility in various industries, including adhesives and sealants, where its properties help to enhance product performance.

In the words of a chemist: "Understanding the applications of stannous 2-ethylhexanoate not only reveals the versatility of organotin compounds but also highlights the continuous need for responsible usage in industrial processes."

This compound serves as a remarkable example of how materials science can drive innovation in manufacturing while also posing challenges related to health and safety.

Synonyms
STANNOUS OCTOATE
301-10-0
Tin(II) 2-ethylhexanoate
Tin dioctoate
Tin octoate
Stannous 2-ethylhexanoate
Tin ethylhexanoate
Nuocure 28
Tin(II) bis(2-ethylhexanoate)
Tin bis(2-ethylhexanoate)
Tin 2-ethylhexanoate
Stannous 2-ethylhexoate
Tin(II) 2-ethylhexylate
Tin(2+) 2-ethylhexanoate
UNII-519A78R12Y
2-Ethylhexanoic acid stannous salt
2-ethylhexanoate;tin(2+)
EINECS 206-108-6
NSC 75857
519A78R12Y
Hexanoic acid, 2-ethyl-, tin(2+) salt
EC 206-108-6
Hexanoic acid, 2-ethyl-, tin(2+) salt (2:1)
2-Ethylhexanoic acid tin(II) salt
NSC-75857
TIN (II) 3-HEPTANE CARBOXYLATE
STANNOUS 2-ETHYLHEXANOATE (II)
STANNOUS 2-ETHYLHEXANOATE [II]
tin(2+) bis(2-ethylhexanoate)
Tin di(2-ethylhexanoate)
tin (II) 2-ethylhexanoate
SCHEMBL15145
tin bis(2-ethyl hexa-noate)
SCHEMBL161914
DTXSID1027138
AKOS015909688
AKOS030228479
AKOS032949843
FS36811
T3149
Tin (II) 2-Ethylhexanoate (Stannous octoate)
206-108-6