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Cyclohexanecarboxylic acid

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Identification
Molecular formula
C7H12O2
CAS number
98-89-5
IUPAC name
cyclohexanecarboxylic acid
State
State

At room temperature, cyclohexanecarboxylic acid is in a solid state.

Melting point (Celsius)
33.50
Melting point (Kelvin)
306.65
Boiling point (Celsius)
237.00
Boiling point (Kelvin)
510.15
General information
Molecular weight
128.17g/mol
Molar mass
128.1710g/mol
Density
1.0463g/cm3
Appearence

Cyclohexanecarboxylic acid is a white crystalline solid. The compound has a characterization typical of carboxylic acids, appearing typically as crystalline in nature. It has a slight odor similar to that of cyclohexane.

Comment on solubility

Solubility of Cyclohexanecarboxylic Acid

Cyclohexanecarboxylic acid, with the chemical formula C7H12O2, exhibits notable solubility characteristics that are influenced by its molecular structure. Here are some key points to consider:

  • Polarity: The presence of the carboxylic acid group (-COOH) introduces polarity to the molecule. This enables cyclohexanecarboxylic acid to form hydrogen bonds with water, enhancing its solubility in polar solvents.
  • Solubility in Water: Cyclohexanecarboxylic acid is moderately soluble in water. Its solubility is increased with temperature, facilitating better dissolution in warmer conditions.
  • Solubility in Organic Solvents: It is more soluble in non-polar organic solvents, such as hexane or ether, due to the hydrophobic cyclohexane ring that dominates its structural makeup.
  • Influence of pH: The solubility can vary depending on the pH of the solution. In acidic conditions, the carboxylic acid remains in its non-dissociated form, which affects its overall solubility.

In summary, cyclohexanecarboxylic acid's solubility is a complex interplay of its functional groups and molecular size. As a compound with a dual nature, it is both soluble in water and in organic solvents, making it versatile for various chemical applications.

Interesting facts

Interesting Facts About Cyclohexanecarboxylic Acid

Cyclohexanecarboxylic acid is a fascinating compound with a variety of applications and intriguing properties. Here are some notable aspects:

  • Structure: This compound features a cyclohexane ring with a carboxylic acid functional group, making it a member of the carboxylic acids family. The unique ring structure contributes to its stability and reactivity.
  • Natural Occurrence: Cyclohexanecarboxylic acid can be found naturally in certain plant species, serving biological roles in processes such as plant metabolism.
  • Synthesis: This compound can be synthesized through various methods, including the oxidation of cyclohexanol or cyclohexene. The ability to create it from more common starting materials makes it readily accessible for laboratory use.
  • Industrial Relevance: It has several industrial applications, such as in the production of esters, which are valuable in the manufacturing of fragrances, flavorings, and plasticizers.
  • Applications in Research: Like many carboxylic acids, cyclohexanecarboxylic acid can act as a versatile building block for organic synthesis, helping chemists design more complex organic molecules for pharmaceuticals and other innovative materials.

As a compound, cyclohexanecarboxylic acid exemplifies the relationship between structure and function in organic chemistry. Its unique arrangement allows it to participate in various chemical reactions and make contributions across different fields. The study of such compounds not only deepens our understanding of chemistry but also drives advances in technology and medicine.

In the words of a notable chemist, "Understanding the intricacies of molecular structures allows us to unlock the potential of new materials and reactions."

Synonyms
CYCLOHEXANECARBOXYLIC ACID
98-89-5
Hexahydrobenzoic acid
Carboxycyclohexane
Cyclohexanoic acid
Cyclohexylcarboxylic acid
Benzoic acid, hexahydro-
Cyclohexylmethanoic acid
Cyclohexylformic acid
Cyclohexancarbonsaeure
FEMA No. 3531
Cyclohexane-1-carboxylate
Cyclohexane-carboxylic acid
26764-36-3
MFCD00001461
Cyclohexadienecarboxylicacid
H9VKD9VL18
NSC-452
Cyclohexanecarboxylic acid, lead salt
50825-29-1
CYCLOHEXANE CARBOXYLIC ACID
Cyclohexanecarboxylicacid
NSC 452
cyclohexyl carboxylic acid
EINECS 202-711-3
UNII-H9VKD9VL18
EPA Pesticide Chemical Code 112603
BRN 0970529
naphthenoic acid
AI3-01854
EINECS 256-790-4
hexahydro-benzoic acid
Cyelohexanecarboxylic acid
cyclohexane caboxylic acid
Cyclohexanecarboxylic acid, lead salt (1:?)
cyclo-hexanecarboxylic acid
cycloh exanecarboxylic acid
cyclohexancarbonsäure
bmse000546
bmse000603
4-Cyclohexylcarboxylic acid
EC 202-711-3
1-cyclohexanecarboxylic acid
4-cyclohexanecarboxylic acid
SCHEMBL6501
1-cyclohexyl-carboxylic acid
SAMPL4, O6
cyclohexane-1-carboxylic acid
cyclohexane-4-carboxylic acid
4-09-00-00016 (Beilstein Handbook Reference)
NSC452
DTXSID8059180
CHEBI:36096
Cyclohexanecarboxylic acid, 98%
FEMA 3531
HY-Y1373R
NZNMSOFKMUBTKW-UHFFFAOYSA-
7549-42-0 (calcium salt)
BDBM197305
CS-D1501
HY-Y1373
STR02844
Cyclohexanecarboxylic acid (Standard)
s6279
STL168520
AKOS000119768
CYCLOHEXANECARBOXYLIC ACID [MI]
SB40629
CYCLOHEXANECARBOXYLIC ACID [FHFI]
Cyclohexanecarboxylic acid, >=98%, FG
CYCLOHEXANECARBOXYLIC ACID [USP-RS]
DB-016117
NS00001343
Cyclohexanecarboxylic acid, analytical standard
EN300-19834
C09822
P17799
Cyclohexanecarboxylic acid, purum, >=97.0% (GC)
Q5198713
F2191-0111
Z104475698
3,4-dichloro-N-methyl-N-[(1R,2R)-2-pyrrolidin-1-ylcyclohexyl]benzamide
Cyclohexanecarboxylic acid, United States Pharmacopeia (USP) Reference Standard
InChI=1/C7H12O2/c8-7(9)6-4-2-1-3-5-6/h6H,1-5H2,(H,8,9)