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1-Chlorodecane

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Identification
Molecular formula
C10H21Cl
CAS number
1002-69-3
IUPAC name
1-chlorodecane;2-chlorodecane;3-chlorodecane
State
State

All three chlorodecanes are liquids at room temperature, appearing as clear, colorless liquids.

Melting point (Celsius)
-10.00
Melting point (Kelvin)
263.15
Boiling point (Celsius)
210.00
Boiling point (Kelvin)
483.15
General information
Molecular weight
176.71g/mol
Molar mass
176.7090g/mol
Density
0.8582g/cm3
Appearence

1-Chlorodecane, 2-Chlorodecane, and 3-Chlorodecane are colorless liquids with a faint, sweet odor. They are aliphatic chlorinated hydrocarbons and appear as clear liquids at room temperature.

Comment on solubility

Solubility of 1-chlorodecane, 2-chlorodecane, and 3-chlorodecane

Chlorinated alkanes such as 1-chlorodecane, 2-chlorodecane, and 3-chlorodecane exhibit a range of solubility behaviors that can be greatly influenced by their molecular structure and the presence of the chlorine atom.

General Solubility Trends:

  • Hydrophobic Nature: All three compounds are largely hydrophobic due to their long hydrocarbon chains, which reduces their solubility in water.
  • Solubility in Organic Solvents: These chlorinated compounds tend to be soluble in organic solvents such as ethanol, ether, and chloroform.
  • Effect of Chlorine Position: The position of the chlorine atom can influence the overall polarity of the molecule, leading to variations in solubility.

To summarize, while 1-chlorodecane, 2-chlorodecane, and 3-chlorodecane tend to be insoluble in water, they are soluble in a variety of organic solvents. This duality in solubility makes them useful in different chemical applications. As a general rule, the more chlorine atoms present, the greater the potential for increased solubility in non-polar solvents.

Interesting facts

Interesting Facts about 1-Chlorodecane

1-Chlorodecane is a fascinating compound with several noteworthy characteristics:

  • Primary Haloalkane: As a primary alkyl halide, it is produced by the substitution reaction of decane with chlorine. This structure makes it an essential building block in organic synthesis.
  • Applications in Industry: It is used as an intermediate for the synthesis of various organic compounds, including pharmaceuticals and agrochemicals.
  • Toxicity Considerations: Like many chlorinated hydrocarbons, handling 1-chlorodecane requires care, as it can be hazardous to human health and the environment.
  • Research Potential: Studies exploring its reactivity and potential as a solvent in various applications continue to enhance our understanding of its chemical behavior.

Quote from a Chemist:

“The reactivity of haloalkanes, including 1-chlorodecane, provides a valuable gateway into more complex organic reactions.”


Interesting Facts about 2-Chlorodecane

2-Chlorodecane stands out due to its unique properties and utility:

  • Secondary Haloalkane: This compound features a chlorine atom bonded to the second carbon in the decane chain, making it a secondary haloalkane, which generally exhibits different reactivity patterns compared to primary haloalkanes.
  • Synthesis Versatility: It serves as a crucial intermediate in synthesizing various organic compounds, especially in the field of medicinal chemistry.
  • Hydrophobic Character: Its hydrophobic nature makes it suitable for applications that require solvents or reagents that do not mix with water.
  • Environmental Impact: While useful, 2-chlorodecane’s environmental behavior is under scrutiny, as its presence can disrupt ecosystems.

Quote from a Chemist:

“The secondary structure of 2-chlorodecane allows for intriguing pathways in chemical reactions, often yielding unexpected results.”


Interesting Facts about 3-Chlorodecane

3-Chlorodecane is valuable in both research and application:

  • Unique Positioning: With the chlorine substituent located on the third carbon, this compound offers a distinct profile in terms of reactivity and bonding compared to its counterparts.
  • Applications: It has potential uses in materials science, particularly in developing new polymers and chemical products due to its reactive nature.
  • Reactivity: As a tertiary haloalkane, it often undergoes elimination reactions, which can lead to the formation of multiple products, enriching its chemical study.
  • Safety Considerations: Research indicates that handling 3-chlorodecane requires caution due to its toxicity and the need for proper safety protocols in labs.

Quote from a Chemist:

“The unique tertiary structure of 3-chlorodecane makes it an enduring subject of study in organic chemistry, inviting exploration into novel reaction mechanisms.”

Synonyms
SCHEMBL9324912