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2-Methylnonane

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Identification
Molecular formula
C10H22
CAS number
871-83-0
IUPAC name
2-methylnonane
State
State

At room temperature, 2-methylnonane is in a liquid state. It is part of the alkane hydrocarbons, known for being nonpolar and hydrophobic.

Melting point (Celsius)
-57.00
Melting point (Kelvin)
216.15
Boiling point (Celsius)
151.80
Boiling point (Kelvin)
424.95
General information
Molecular weight
142.29g/mol
Molar mass
142.2860g/mol
Density
0.7166g/cm3
Appearence

2-Methylnonane is a colorless liquid in its natural state. It appears as a part of the alkanes series and is generally characterized by being oily in nature with no distinct odor.

Comment on solubility

Solubility of 2-Methylnonane

2-Methylnonane, characterized by the chemical formula C10H22, is an intriguing hydrocarbon that primarily exists as a liquid at room temperature.

General Solubility Properties

As a member of the alkane series, the solubility of 2-methylnonane displays some common trends observed in aliphatic hydrocarbons:

  • **Low Solubility in Water**: Alkanes are generally non-polar, making them insoluble in polar solvents like water. 2-Methylnonane is no exception, resulting in virtually negligible solubility.
  • **Soluble in Non-Polar Solvents**: However, 2-methylnonane readily dissolves in non-polar solvents such as hexane and benzene. This characteristic is useful for various applications in organic chemistry.
  • **Effect of Chain Length**: The longer the hydrocarbon chain, the more hydrophobic the compound becomes, leading to decreased solubility in aqueous environments.

Conclusion

In summary, when working with 2-methylnonane, it is essential to remember its poor solubility in water and its compatibility with other non-polar solvents. This behavior underscores the broader principle that the solubility of organic compounds is often dictated by their molecular structure and polarity.

Interesting facts

Interesting Facts about 2-Methylnonane

2-Methylnonane is a fascinating branched-chain alkane that belongs to the family of hydrocarbons. This compound is primarily notable for its role in various chemical processes and applications. Here are some key points to consider:

  • Classification: It is classified as an alkane, which means it consists entirely of carbon and hydrogen atoms, forming a saturated hydrocarbon with single bonds.
  • Origin: Typically found in crude oil, alkanes like 2-methylnonane are significant constituents of fuels, making them essential in energy production.
  • Branching: The branched structure of 2-methylnonane contrasts with its straight-chain counterparts, impacting its chemical reactivity and physical properties. This branching can lead to lower boiling points compared to straight-chain alkanes.
  • Applications: It is utilized in the formulation of petrol and serves as a precursor in the synthesis of various chemicals. The presence of branched alkanes often contributes to better engine performance when used as a fuel additive.
  • Environmental Impact: While hydrocarbons are integral to energy, their combustion can lead to greenhouse gas emissions. Understanding compounds like 2-methylnonane is crucial for developing cleaner technologies and alternative fuels.

As a branch of organic chemistry, alkanes play a sizeable role in understanding fundamental chemical principles. The study of 2-methylnonane and similar compounds can offer insights into both industrial applications and environmental considerations. As noted by chemists, "The properties of alkanes provide vital information for engineers and scientists driving sustainable energy solutions."

In summary, 2-methylnonane is more than just a chemical formula; it embodies the complexities and importance of hydrocarbons in our daily lives and their influence on future energy practices.

Synonyms
2-METHYLNONANE
871-83-0
Nonane, 2-methyl-
2 - methylnonane
Octane, dimethyl-
382AKH052V
NSC-24849
C9-11 Isoparaffin
63335-88-6
ISODECANE
EINECS 271-365-3
iso-decane
UNII-382AKH052V
34464-38-5
2-methyl-nonane
EINECS 212-814-5
EINECS 252-052-0
MFCD00027321
NSC 24849
C10-13 Isoparaffin
UNII-UQ7SPY0IRF
UQ7SPY0IRF
METHYLNONANE, 2-
2-Methylnonane; NSC 24849
DTXSID80873239
NSC24849
EINECS 271-366-9
BBL103998
LMFA11000615
STL557809
2-Methylnonane, >=99.0% (GC)
AKOS015841666
LS-13906
DB-056979
M0281
NS00010711
D91304
Q2813818
InChI=1/C10H22/c1-4-5-6-7-8-9-10(2)3/h10H,4-9H2,1-3H