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Cyclohexane-1,2-diol

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Identification
Molecular formula
C6H12O2
CAS number
931-17-9
IUPAC name
cyclohexane-1,2-diol
State
State

At room temperature, cyclohexane-1,2-diol is in a solid state, specifically a crystalline or powdered solid due to its molecular structure which includes multiple polar hydroxyl groups leading to strong intermolecular forces.

Melting point (Celsius)
104.00
Melting point (Kelvin)
377.15
Boiling point (Celsius)
279.00
Boiling point (Kelvin)
552.15
General information
Molecular weight
116.16g/mol
Molar mass
116.1580g/mol
Density
1.0866g/cm3
Appearence

Cyclohexane-1,2-diol is typically a colorless or light-colored crystalline solid. It may also appear as a white to off-white powder. This diol, being a derivative of cyclohexane, retains a ring structure which is common for compounds in its class. It can often be found in a crystalline form due to intermolecular hydrogen bonding facilitated by the hydroxyl groups.

Comment on solubility

Solubility of Cyclohexane-1,2-diol

Cyclohexane-1,2-diol, also known as 1,2-cyclohexanediol, has distinct solubility characteristics that are quite interesting to explore. This compound contains two hydroxyl (-OH) groups, which typically enhances its polarity and ability to interact with water molecules.


When it comes to solubility, here are some key points to consider:

  • Water Solubility: Cyclohexane-1,2-diol is moderately soluble in water due to the presence of the hydroxyl groups that can form hydrogen bonds.
  • Organic Solvents: This compound is more soluble in organic solvents such as ethanol and methanol, where it can interact effectively with other organic molecules.
  • Temperature Influence: As with many compounds, the solubility of cyclohexane-1,2-diol can increase with temperature. Heating often helps dissolve more of the compound in both water and organic solvents.

To summarize, cyclohexane-1,2-diol displays varying solubility behavior depending on the solvent used, showcasing the influence of its molecular structure on its chemical interactions. As stated, "A molecule's solubility is a window into its chemical soul," and cyclohexane-1,2-diol certainly reflects this through its ability to exist in different environments based on solubility.

Interesting facts

Interesting Facts about Cyclohexane-1,2-diol

Cyclohexane-1,2-diol, also known as benzene hexol, is a fascinating organic compound with applications in various fields of chemistry. Here are some intriguing aspects:

  • Structure and Isomerism: This compound features a unique cyclohexane ring with two hydroxyl (–OH) groups attached at the 1 and 2 positions. Its structural characteristics allow for interesting isomeric forms, exhibiting variations such as catechol and hydroquinone.
  • Biological Role: Cyclohexane-1,2-diol plays a significant role in biological studies. Its diol structure can mimic certain natural compounds, making it vital in research on metabolic pathways and enzyme activities.
  • Solvent Properties: Due to its polar nature, cyclohexane-1,2-diol can serve as an excellent solvent for various chemical reactions and extractions, particularly in organic synthesis. This utility enhances its appeal in the laboratory setting.
  • Environmental Impact: As a compound studied for its potential environmental effects, cyclohexane-1,2-diol can also act as a marker for pollution assessment. Its presence in the environment may indicate specific industrial activities.
  • Industrial Applications: Cyclohexane-1,2-diol is utilized in the production of several polymers and resins, playing a crucial role in material science. Researchers are continually exploring its potential to develop innovative materials with superior properties.

In summary, cyclohexane-1,2-diol is not just a simple compound; it is a vital player in multiple scientific arenas, providing insights into organic synthesis, biological processes, and industrial applications. As scientists delve deeper into its properties and behaviors, this compound promises to unveil further discoveries in chemistry.

Synonyms
1,2-CYCLOHEXANEDIOL
Cyclohexane-1,2-diol
931-17-9
Pyrocatechitol
Brenzkatechin
1,2-Dihydroxycyclohexane
1,2-Benzenediol, hexahydro-
Brenzkatechin [German]
EINECS 213-229-8
NSC 10110
BRN 2036627
AI3-06457
1,2-Cyclohexanediol,c&t
1,2-Cyclohexanediol cis-trans
CHEBI:24567
DTXSID50871843
P27V53MH26
2-06-00-00744 (Beilstein Handbook Reference)
NSC-10110
DTXCID80212720
213-229-8
brenzcatechin
inchi=1/c6h12o2/c7-5-3-1-2-4-6(5)8/h5-8h,1-4h
pfurgbbhaoxlio-uhfffaoysa-n
2-Hydroxycyclohexanol
MFCD00003861
trans-1,2-Dihydroxycyclohexane
1,2-Cyclohexanediol, cis + trans
1,2-trans-Cyclohexanediol
54383-22-1
trans-1,2-cyclohexandiol
trans-2-Hydroxycyclohexanol
1,2-Cyclohexanediol, trans-
(+/-)-trans-1,2-cyclohexanediol
Hexahydrocatechol
NSC-34836
NSC-150568
1,2-cyclohexane-diol
1,a2-aCyclohexanediol
SCHEMBL33549
UNII-P27V53MH26
1,2-trans-Dihydroxycyclohexane
I+/--Cyclohexandiol-(1,2)
(cis/trans)-cyclohexane-1,2-diol
NSC10110
NSC34836
NSC52143
BBL027442
FD9018
NSC-52143
NSC150568
STL257460
AKOS009156389
SB45386
SB46763
AS-57309
SY048834
DB-042819
DB-044357
DB-057369
DB-059594
DB-072373
C1802
CS-0155355
NS00079965
EN300-96148
Q15410906
Z600453486