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3-Iodotoluene

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Identification
Molecular formula
C7H7I
CAS number
625-95-6
IUPAC name
1-iodo-3-methyl-benzene
State
State

3-Iodotoluene is a liquid at room temperature.

Melting point (Celsius)
-26.40
Melting point (Kelvin)
246.75
Boiling point (Celsius)
211.00
Boiling point (Kelvin)
484.15
General information
Molecular weight
218.03g/mol
Molar mass
218.0300g/mol
Density
1.6385g/cm3
Appearence

3-Iodotoluene is a colorless to pale yellow liquid. It may appear slightly oily and is typically clear when pure, but impurities can give it a yellowish tint.

Comment on solubility

Solubility of 1-iodo-3-methyl-benzene

1-iodo-3-methyl-benzene, also known as meta-iodotoluene, exhibits certain characteristics regarding its solubility that are noteworthy. This organic compound, with a chemical formula of C8H9I, reflects the influences of its structural features on solubility behaviors.

Key Solubility Insights:

  • Solvent Compatibility: The presence of an iodine atom, which is relatively large and bulky, affects the overall polarity of the molecule. This generally makes 1-iodo-3-methyl-benzene more soluble in organic solvents rather than in polar solvents like water.
  • Hydrophobic Nature: The aromatic ring contributes to a hydrophobic character, making it poorly soluble in water, while it can dissolve efficiently in nonpolar solvents, such as hexane or ether.
  • Temperature Influence: Solubility can also be affected by temperature; typically, as temperature increases, solubility in organic solvents may increase, allowing for more practical applications in various fields.

In summary, the solubility of 1-iodo-3-methyl-benzene is primarily seen in organic environments, reinforcing the rule of thumb that like dissolves like. Thus, for practical uses, one should select nonpolar solvents for effective dissolution.

Interesting facts

Exploring 1-Iodo-3-Methylbenzene

1-Iodo-3-methylbenzene, commonly known as m-iodotoluene, is an intriguing organic compound that belongs to the family of aromatic hydrocarbons. This compound exhibits various interesting properties and applications that capture the attention of researchers and students alike.

Key Features

  • Aromatic Characteristics: Being a substituted benzene derivative, it contains a planar aromatic system which contributes to its unique reactivity.
  • Substituent Interaction: The presence of both the iodo and methyl groups influences the electronic nature of the benzene ring, resulting in distinct chemical behaviors during reactions.
  • Versatile Chemistry: 1-Iodo-3-methylbenzene serves as a valuable intermediate in synthesizing various organic compounds, including pharmaceuticals, agrochemicals, and dyes.

Applications and Relevance

This compound's functionality extends beyond mere laboratory curiosity; it plays a significant role in:

  • Synthesis: Utilized in electrophilic substitution reactions, allowing for the introduction of other substituents onto the aromatic ring, thereby expanding its utility.
  • Research: Studied for its potential in developing new materials and exploring mechanisms in organic chemistry.
  • Industrial Use: Found in the production of specialty chemicals that have important applications in various sectors.

A Fascinating Compound

As noted by some chemists, “The beauty of organic chemistry lies in the intricacies of compounds like 1-iodo-3-methylbenzene.” This compound not only exemplifies the foundational principles of aromaticity and substitution but also paves the way for innovative solutions in both academic and industrial realms. Understanding its properties can enhance our approach to complex chemical synthesis and the development of novel compounds.


Synonyms
3-Iodotoluene
1-Iodo-3-methylbenzene
625-95-6
M-IODOTOLUENE
Benzene, 1-iodo-3-methyl-
m-Tolyl iodide
m-Methyliodobenzene
Toluene, m-iodo-
3-Methylphenyl iodide
3-methyliodobenzene
NSC 3775
EINECS 210-918-5
BRN 1903634
2H574IR35G
3-TOLYL IODIDE
NSC-3775
IODOTOLUENE, 3-
M-METHYLPHENYL IODIDE
DTXSID5060809
4-05-00-00839 (Beilstein Handbook Reference)
meta-iodotoluene
Toluene, m-iodo-(7CI,8CI)
DTXCID7043378
210-918-5
inchi=1/c7h7i/c1-6-3-2-4-7(8)5-6/h2-5h,1h
MFCD00001050
1-iodo-3-methyl-benzene
UNII-2H574IR35G
m-Jodtoluol
3-iodo-toluene
XQJ
iodo-3-methylbenzene
META IODOTOLUENE
3-Iodotoluene, 99%
SCHEMBL1735
NSC3775
STR07696
AC7852
AKOS005258113
CS-W014806
SY002778
I0216
NS00035086
EN300-218635
Q27254738