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1,6-Diiodohexane

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Identification
Molecular formula
C6H12I2
CAS number
629-09-4
IUPAC name
1,6-diiodohexane
State
State

At room temperature, 1,6-Diiodohexane is a liquid. It has a relatively high boiling point compared to other haloalkanes of similar molecular size due to the substantial van der Waals forces present in the heavy iodine atoms.

Melting point (Celsius)
-27.00
Melting point (Kelvin)
246.15
Boiling point (Celsius)
268.00
Boiling point (Kelvin)
541.15
General information
Molecular weight
329.96g/mol
Molar mass
329.9560g/mol
Density
2.3260g/cm3
Appearence

1,6-Diiodohexane is a colorless to pale yellow liquid. It tends to appear clear but may develop a slight yellow hue upon exposure to light or air due to iodine release. It has a characteristic odor typical of iodine compounds.

Comment on solubility

Solubility of 1,6-Diiodohexane

1,6-Diiodohexane, with the chemical formula C6H12I2, is a fascinating compound when it comes to its solubility characteristics. Being a halogenated hydrocarbon, it exhibits distinct solubility properties influenced by its molecular structure.

Key factors affecting the solubility of 1,6-diiodohexane include:

  • Molecular Weight: The relatively higher molecular weight due to the presence of iodine atoms can lead to some degree of insolubility in water.
  • Polarity: 1,6-Diiodohexane is a non-polar compound, which means it tends to be soluble in non-polar solvents.
  • Hydrophobic Character: The long hydrocarbon chain contributes to its hydrophobic nature, making it less likely to dissolve in polar solvents such as water.

In general, 1,6-diiodohexane is sparingly soluble in water, while it shows good solubility in organic solvents like hexane, chloroform, and dichloromethane. This characteristic limits its direct applications in aqueous environments but makes it suitable for organic synthesis and reaction pathways where non-polar solvents are advantageous.

To summarize, while 1,6-diiodohexane is not particularly soluble in water, its affinity for non-polar solvents opens up a range of possibilities for use in chemical reactions and applications involving organic compounds.

Interesting facts

Interesting Facts about 1,6-Diiodohexane

1,6-Diiodohexane is a fascinating compound in the realm of organic chemistry, known for its unique structure and properties. Here are some intriguing aspects:

  • Structure and Functionality: This compound belongs to the class of dihaloalkanes, specifically featuring two iodine atoms attached to the first and sixth carbon atoms of a hexane chain. This unique placement can significantly influence its reactivity and biological activity.
  • Synthetic Applications: 1,6-Diiodohexane serves as an important intermediate in organic synthesis. Its iodine substituents make it a valuable building block for the creation of more complex molecules, such as pharmaceuticals and agrochemicals.
  • Reactivity: The presence of the iodine atoms facilitates various reaction mechanisms, including nucleophilic substitution and coupling reactions, making it an engaging subject for reaction studies.
  • Biological Interest: Compounds containing iodine atoms are often explored for their potential biological properties. Researchers have investigated diiodoalkanes for use in drug discovery, particularly due to their ability to interact with biological targets.
  • Safety Considerations: While working with 1,6-diiodohexane, it is essential to consider safety precautions. Iodinated compounds can pose risks, and handling should be performed in a well-ventilated area with appropriate safety gear.

As a result of these characteristics, 1,6-diiodohexane remains a compound of interest not just for its chemical properties but also for its potential applications in various fields. The exploration of such compounds can lead to significant advancements in chemistry and related disciplines.

Synonyms
1,6-Diiodohexane
HEXANE, 1,6-DIIODO-
K4QL8HA5VY
DTXSID9060865
QLIMAARBRDAYGQ-UHFFFAOYSA-
4-01-00-00356 (Beilstein Handbook Reference)
.ALPHA.,.OMEGA.-DIIODOHEXANE
ALPHA,OMEGA-DIIODOHEXANE
DTXCID4043567
211-073-5
inchi=1/c6h12i2/c7-5-3-1-2-4-6-8/h1-6h2
qlimaarbrdaygq-uhfffaoysa-n
629-09-4
Hexamethylene diiodide
1,6-diiodo hexane
MFCD00001103
1,6-Diiodohexane (Stabilized with Copper)
BRN 1280128
C6H12I2
EINECS 211-073-5
Hexamethylene iodide
1,6-di-iodohexane
1,6-diiodo-hexane
1,6-Diiodohexane, stabilized with copper
UNII-K4QL8HA5VY
SCHEMBL633690
AAA62909
1,6-Diiodohexane stabilized over Cu
AKOS009031560
CS-W011914
AS-17952
SY049487
D2443
NS00035218
EN300-19403
D78160
Q161560
1,6-Diiodohexane, 97%, contains copper as stabilizer
F0001-1700