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2-Ethylhexyl acetate

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Identification
Molecular formula
C10H20O2
CAS number
103-09-3
IUPAC name
2-ethylhexyl acetate
State
State

At room temperature, 2-ethylhexyl acetate is a liquid. It is commonly used in coatings, inks, and adhesives as a solvent.

Melting point (Celsius)
-80.50
Melting point (Kelvin)
192.65
Boiling point (Celsius)
191.80
Boiling point (Kelvin)
464.95
General information
Molecular weight
172.27g/mol
Molar mass
172.2680g/mol
Density
0.8719g/cm3
Appearence

2-Ethylhexyl acetate is a colorless liquid with a pleasant fruity odor. It is often used as a solvent due to its low volatility and appealing smell.

Comment on solubility

Solubility of 2-ethylhexyl acetate (C10H20O2)

2-ethylhexyl acetate is an interesting compound known for its unique solubility characteristics. This ester is considered to be:

  • Soluble in organic solvents: It readily dissolves in various organic solvents such as ethanol, acetone, and diethyl ether, making it useful in formulations and applications that require compatibility with these solvents.
  • Low solubility in water: Its solubility in water is minimal, as it is hydrophobic in nature. This limited solubility is a common trait among many esters.
  • Temperature-dependent: The solubility can be influenced by temperature; increasing the temperature may enhance the solubility in some organic solvents.

When discussing solubility, it is crucial to recognize that 2-ethylhexyl acetate's performance can vary significantly based on the medium and environmental conditions. In essence, while it showcases an affinity for organic compounds, its water solubility remains markedly low. This duality can often dictate its usage in industrial applications and formulations.

Interesting facts

Interesting Facts about 2-Ethylhexyl Acetate

2-Ethylhexyl acetate, a versatile ester compound, boasts a variety of applications across different industries. Understanding its properties and uses can give insightful perspectives on both chemistry and practical applications.

Key Applications

  • Solvent Use: Due to its excellent solvent properties, 2-ethylhexyl acetate is widely utilized in paints, coatings, and adhesives.
  • Fragrance Industry: The compound is often used in the formulation of fragrances and flavorings, imparting a fruity aroma that enhances various products.
  • Plasticizer Component: It plays a role as a plasticizer, improving the flexibility and workability of various materials.

Safety and Handling

As with any chemical compound, handling 2-ethylhexyl acetate requires caution. Here are some important points to remember:

  • Safety Precautions: Proper protective equipment should be worn when handling the compound to prevent skin and eye irritation.
  • Ventilation: Ensure good ventilation in work areas, as inhaling vapors can cause respiratory discomfort.

Chemical Structure

The structure of 2-ethylhexyl acetate is derived from the reaction of acetic acid and 2-ethylhexanol, highlighting a fascinating aspect of organic chemistry:

  • Formation: This compound is synthesized through an esterification process, which is a key reaction in organic synthesis.
  • Functional Groups: It contains both an acetate functional group and a long hydrocarbon chain, influencing its chemical reactivity and interactions.

Environmental Considerations

When using 2-ethylhexyl acetate, awareness of its environmental impact is essential:

  • Biodegradability: The compound is considered to have moderate biodegradability, making it a relatively safer option for certain applications.
  • Regulatory Status: It's important to keep updated with local regulations regarding its use, as compounds in the ester category can sometimes be subject to specific environmental regulations.

Understanding 2-ethylhexyl acetate enhances our knowledge of esters and their diverse roles in both industrial and everyday contexts. Whether you are a student diving into organic chemistry or a professional in the field, this compound illustrates the beauty and utility of chemical compounds in our lives.

Synonyms
2-ETHYLHEXYL ACETATE
103-09-3
Acetic acid, 2-ethylhexyl ester
2-Ethyl-1-hexanol acetate
2-Ethyl-1-hexyl acetate
2-Ethylhexyl ethanoate
2-Ethylhexanyl acetate
ethylhexyl acetate
beta-Ethylhexyl acetate
FEMA Number 2806
Acetic Acid 2-Ethylhexyl Ester
.beta.-ethylhexyl acetate
2-Ethylhexylester kyseliny octove
Acetic acid alpha-ethylhexyl ester
NSC 8897
HSDB 2668
UNII-2C7K8OA8SB
EINECS 203-079-1
BRN 1758321
DTXSID8026694
CHEBI:87392
2-Ethylhexylester kyseliny octove [Czech]
AI3-07924
NSC-8897
2C7K8OA8SB
DTXCID106694
EC 203-079-1
(+/-)-ETHYLHEXYL ACETATE
4-02-00-00166 (Beilstein Handbook Reference)
2-ETHYLHEXYL ACETATE [HSDB]
Acetic acid .alpha.-ethylhexyl ester
ETHYLHEXYL ACETATE, (+/-)-
1-HEXANOL, 2-ETHYL-, ACETATE
2-ethylhexylacetate
2EH Acetate
CAS-103-09-3
2-ethyl-hexylacetate
MFCD00027249
2Ethyl1hexyl acetate
2Ethylhexanyl acetate
2Ethylhexyl ethanoate
betaEthylhexyl acetate
2Ethyl1hexanol acetate
2-Ethylhexyl acetate, 99%
SCHEMBL146937
Acetic acid, 2ethylhexyl ester
Acetic acid-2-ethylhexyl ester
2Ethylhexylester kyseliny octove
2-Ethylhexyl acetate, >=99%
CHEMBL1879713
Acetic acid alphaethylhexyl ester
ETHYLHEXYL ACETATE [INCI]
NSC8897
WLN: 4Y2 & 1OV1
Tox21_201992
Tox21_303318
AKOS015915370
CS-W016020
NCGC00164202-01
NCGC00164202-02
NCGC00257097-01
NCGC00259541-01
BS-14180
DB-040415
A0031
NS00006194
Q5656537