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1-Undecene

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Identification
Molecular formula
C11H22
CAS number
821-95-4
IUPAC name
undec-1-ene
State
State

At room temperature, 1-Undecene is a liquid. It remains fluid under standard pressure and temperature conditions and maintains its liquid state at temperatures well below that of room temperature.

Melting point (Celsius)
-33.50
Melting point (Kelvin)
239.65
Boiling point (Celsius)
194.40
Boiling point (Kelvin)
467.55
General information
Molecular weight
154.30g/mol
Molar mass
154.3090g/mol
Density
0.7591g/cm3
Appearence

1-Undecene is a colorless liquid with a characteristic olefinic smell, typical of alkenes. It is clear and not very viscous.

Comment on solubility

Solubility of Undec-1-ene

Undec-1-ene, with the chemical formula C11H22, is an unsaturated hydrocarbon belonging to the alkene family. When it comes to the solubility characteristics of undec-1-ene, we can observe several key points:

  • Polar vs. Non-Polar: Undec-1-ene is a non-polar compound due to its long hydrocarbon chain.
  • Solubility in Water: It exhibits low solubility in water, demonstrating the classic principle that "like dissolves like," where non-polar substances do not mix well with polar solvents.
  • Solubility in Organic Solvents: Conversely, undec-1-ene is highly soluble in organic solvents such as hexane, ether, and other non-polar solvents. This makes it suitable for various applications in organic chemistry.

In conclusion, the solubility behavior of undec-1-ene is a reflection of its non-polar properties, making it inefficient to dissolve in water while readily mixing with non-polar organic solvents. Understanding these solubility characteristics is crucial for effective utilization in chemical processes.

Interesting facts

Exploring Undec-1-ene

Undec-1-ene is a fascinating organic compound that belongs to the class of alkenes. With its unique linear structure, this compound is notable for several intriguing reasons:

  • Main Characteristics: Undec-1-ene features a double bond between the first two carbon atoms in its carbon chain, which gives it distinct reactivity compared to saturated hydrocarbons.
  • Applications: This compound serves as a valuable building block in organic synthesis. It can be utilized in the production of surfactants, polymers, and intermediates for pharmaceuticals.
  • Natural Occurrence: Notably, undec-1-ene is not just synthesized in the lab; it can also be found in certain natural oils, highlighting its role in biological processes.

Safety Considerations

As with many organic compounds, handling undec-1-ene requires caution:

  • Flammability: It is important to keep this compound away from open flames or sparks due to its flammable nature.
  • Protective Measures: While working with undec-1-ene, the use of suitable personal protective equipment (PPE) is strongly advised.

Did You Know?

When discussing alkenes, one of the common reactions is electrophilic addition. This means that undec-1-ene can react with various electrophiles, leading to diverse chemical transformations that can further enhance its practical uses. The versatility of undec-1-ene makes it a compound of interest not only in academic research but also in industrial applications.

In summary, undec-1-ene stands out among organic compounds for its structural characteristics, practical applications, and significance in both synthetic and natural contexts. Whether you're a budding chemist or an experienced scientist, this compound holds plenty of intrigue for further exploration!

Synonyms
1-UNDECENE
821-95-4
n-1-Undecene
1-Hendecene
alpha-Undecene
alpha-Undecylene
alpha-Nonylethylene
Undecene-1
CCRIS 5720
HSDB 1090
EINECS 212-483-7
NSC 73983
UNII-1446756A8F
NSC-73983
1446756A8F
DTXSID5061168
CHEBI:77444
N-NONYLETHYLENE
DTXCID0048268
212-483-7
Undec-1-ene
.alpha.-Undecene
Hendecene
1-Undecene, 97%
MFCD00008956
.ALPHA.-UNDECYLENE
1-UNDECENE [HSDB]
.ALPHA.-NONYLETHYLENE
NSC73983
EINECS 271-214-1
LMFA11000332
STL453737
AKOS009156849
LS-14020
DB-056580
NS00038169
U0025
U0052
D92764
EC 271-214-1
Q14745306