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1-Iodoheptane

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Identification
Molecular formula
C7H15I
CAS number
4282-40-0
IUPAC name
1-iodoheptane
State
State
Liquid at room temperature.
Melting point (Celsius)
-43.40
Melting point (Kelvin)
229.75
Boiling point (Celsius)
214.00
Boiling point (Kelvin)
487.15
General information
Molecular weight
212.10g/mol
Molar mass
212.0660g/mol
Density
1.4045g/cm3
Appearence

1-Iodoheptane is an organic compound that appears as a colorless to pale yellow liquid. It is not soluble in water but can mix with organic solvents like alcohol and ether.

Comment on solubility

Solubility of 1-iodoheptane

1-iodoheptane, with the chemical formula C7H15I, exhibits interesting solubility characteristics that are worth noting:

  • Nonpolar Nature: As a haloalkane, 1-iodoheptane is primarily nonpolar due to its long carbon chain and the relatively weak dipole of the iodine atom.
  • Solubility in Organic Solvents: This compound is expected to be soluble in nonpolar organic solvents such as hexane, benzene, and diethyl ether.
  • Limited Solubility in Water: Due to its hydrophobic nature, 1-iodoheptane has very low solubility in water, making it difficult to dissolve in polar solvents.

In general, the solubility of 1-iodoheptane can be summarized as follows:

  1. Highly soluble in nonpolar solvents.
  2. Practically insoluble in water.

As a general rule, it is important to remember that "like dissolves like." Thus, the nonpolar characteristics of 1-iodoheptane mean that it will interact favorably with similar nonpolar substances while struggling to mix with polar solvents such as water.

Interesting facts

Interesting Facts About 1-Iodoheptane

1-Iodoheptane is an intriguing compound that belongs to the class of organic molecules known as alkyl halides. It features a linear structure and is primarily composed of carbon and iodine, making it notable for various scientific applications.

Key Characteristics

  • Alkyl Halide Classification: As a primary iodide, 1-iodoheptane is classified as an alkyl halide, which means it includes a halogen atom (iodine) bonded to an alkyl group.
  • Reactivity: The presence of the iodine atom enhances the reactivity of this compound, allowing it to participate in several nucleophilic substitution reactions. This can be beneficial in synthetic organic chemistry.
  • Applications: 1-Iodoheptane is used in the synthesis of other organic compounds. Its versatility makes it a valuable intermediate in the production of pharmaceuticals, agrochemicals, and flavoring agents.

Chemical Behavior

This compound exhibits unique properties that make it an interesting subject of study:

  • Its high molecular weight compared to shorter-chain alkyl iodides influences its physical and chemical properties.
  • The presence of the iodine atom presents opportunities for halogenation reactions, which can lead to new product formation.

In the Classroom

From an educational perspective, understanding 1-iodoheptane can help students:

  • Grasp the principles of nucleophilic substitution, particularly the SN2 mechanism, which is critical for organic synthesis.
  • Gain insight into the impact of molecular structure on reactivity and properties in organic chemistry.

In summary, 1-iodoheptane stands as a pivotal compound in organic chemistry, showcasing a blend of reactivity, applications, and educational value that makes it a noteworthy topic of study.

Synonyms
1-IODOHEPTANE
Heptane, 1-iodo-
1-Iodomeptane
NSC 7316
EINECS 224-285-8
DTXSID2063393
nHeptyl iodide
Heptane, 1iodo
DTXCID6040167
224-285-8
inchi=1/c7h15i/c1-2-3-4-5-6-7-8/h2-7h2,1h
lmhcyrulplgeez-uhfffaoysa-n
4282-40-0
Heptyl iodide
n-Heptyl iodide
1-iodo-heptane
iodoheptane
1-iodo heptane
C7H15I
n-heptyliodide
iodo heptane
1-iodo-n-heptane
MFCD00001104
1-Iodoheptane, 98%
SCHEMBL633570
NSC7316
1-Iodoheptane, stabilized over Cu
NSC-7316
BBL027321
STK802052
AKOS005254387
GS-6817
1-Iodoheptane, purum, >=98.0% (GC)
CS-0152148
I0320
NS00031246
EN300-19791
D70828
F8880-2196