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2,3-dimethylheptane

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Identification
Molecular formula
C9H20
CAS number
3074-72-8
IUPAC name
2,3-dimethylheptane
State
State

At room temperature, 2,3-dimethylheptane is in a liquid state.

Melting point (Celsius)
-116.00
Melting point (Kelvin)
157.15
Boiling point (Celsius)
133.00
Boiling point (Kelvin)
406.15
General information
Molecular weight
128.26g/mol
Molar mass
128.2560g/mol
Density
0.7181g/cm3
Appearence

Appearance: 2,3-dimethylheptane is typically a colorless liquid with a characteristic gasoline-like odor.

Comment on solubility

Solubility of 2,3-dimethylheptane

2,3-dimethylheptane, with the chemical formula C9H20, is primarily a hydrocarbon compound, which influences its solubility characteristics. This compound is an alkane and exhibits typical behaviors associated with hydrocarbon solubility:

  • Low Polarity: Due to its non-polar nature, 2,3-dimethylheptane has limited interactions with polar solvents such as water.
  • Solubility in Organic Solvents: It is soluble in non-polar organic solvents, such as hexane and benzene, which allows it to mix freely with substances that share similar properties.
  • Hydrophobic Behavior: As a larger alkane, it demonstrates hydrophobic characteristics, meaning it resists dissolution in aqueous environments.

The general rule of thumb for solubility is that "like dissolves like." Therefore, 2,3-dimethylheptane's solubility pattern aligns with this principle, underscoring its suitability in various organic transformations and reactions where organic solvents are employed. As a result, it is of limited use in reactions requiring aqueous conditions, where solubility could be a crucial factor for reactivity.

Interesting facts

Interesting Facts About 2,3-Dimethylheptane

2,3-Dimethylheptane is a fascinating organic compound that belongs to the class of alkanes, specifically a branched-chain hydrocarbon. It is notable for its structural complexity, which arises from the positioning of methyl groups on the heptane backbone. Here are some intriguing aspects of this compound:

  • Structure Variety: The presence of two methyl groups located at the 2nd and 3rd carbon atoms allows for various isomers, creating a rich landscape in structural representation.
  • Carbon Chain Dynamics: As a medium-chain alkane, 2,3-dimethylheptane plays important roles in the study of hydrocarbons, including their physical properties and reactivity.
  • Industrial Relevance: This compound can be used as a component in fuel and is studied for its contributions to combustion properties, making it significant in energy production discussions.
  • Synthesis Routes: It can be synthesized through various organic reactions, notably by combining smaller segments or through rearrangements of longer alkanes.
  • Research Opportunities: Chemists often use 2,3-dimethylheptane as a model compound in experiments to understand the effects of branching on the thermodynamic properties of alkanes.

Studies and discussions involving 2,3-dimethylheptane not only enhance our understanding of organic chemistry but also bridge the gap between theoretical concepts and practical applications in science. As Ralph Waldo Emerson once said, "The creation of a thousand forests is in one acorn." Similarly, the study of simple alkanes like this can lead to vast insights in the world of chemistry.

Synonyms
2,3-Dimethylheptane
3074-71-3
Heptane, 2,3-dimethyl-
WBRFDUJXCLCKPX-UHFFFAOYSA-
DTXSID30871008
Heptane, 2,3dimethyl
DTXCID20818684
679-707-7
InChI=1/C9H20/c1-5-6-7-9(4)8(2)3/h8-9H,5-7H2,1-4H3
UN1993
WBRFDUJXCLCKPX-UHFFFAOYSA-N
MFCD00048819
2,3-dimethyl-heptane
SCHEMBL82324
SCHEMBL82325
2,3-Dimethylheptane, 98%
SCHEMBL101976
SCHEMBL102615
SCHEMBL127195
SCHEMBL232165
SCHEMBL743494
SCHEMBL1524601
SCHEMBL4618494
SCHEMBL4619136
SCHEMBL5984754
SCHEMBL6243155
SCHEMBL9748018
SCHEMBL12475447
LMFA11000611
AKOS015841812
DB-080949
D1203
NS00096171
T70746
Q2813769