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Cyclopropanecarboxylic acid

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Identification
Molecular formula
C4H6O2
CAS number
1759-53-1
IUPAC name
cyclopropanecarboxylic acid
State
State

At room temperature, cyclopropanecarboxylic acid is a liquid. However, it can become solid upon cooling as it has a relatively low melting point for organic acids.

Melting point (Celsius)
12.50
Melting point (Kelvin)
285.65
Boiling point (Celsius)
186.20
Boiling point (Kelvin)
459.35
General information
Molecular weight
86.09g/mol
Molar mass
86.0890g/mol
Density
1.1078g/cm3
Appearence

Cyclopropanecarboxylic acid is a colorless liquid with an acrid odor. It may appear as a solid if cooled below its melting point. The liquid is usually clear but may exhibit slight cloudiness when impurities are present.

Comment on solubility

Solubility of Cyclopropanecarboxylic Acid

Cyclopropanecarboxylic acid, with the chemical formula C4H6O2, exhibits interesting solubility characteristics due to its unique structure. This compound, as a carboxylic acid, is generally recognized for its ability to dissolve in various solvents. Here's a closer look at its solubility features:

  • Polar Solvents: Cyclopropanecarboxylic acid is soluble in polar solvents such as water and ethanol. The presence of the carboxyl group (-COOH) allows it to form hydrogen bonds with water molecules, enhancing its solubility.
  • Non-polar Solvents: Its solubility in non-polar solvents is limited. The cyclopropane ring's hydrophobic nature contributes to its lower solubility in oils or organic solvents that do not exhibit polar characteristics.
  • Concentration Effects: Higher concentrations may increase the solubility somewhat due to the presence of more functional groups available for interaction with solvent molecules.

In general, cyclopropanecarboxylic acid demonstrates that structure significantly influences solubility, particularly due to the functional group present. As one might say, "the devil is in the details," and understanding these details can lead to a greater appreciation of how compounds behave in various environments.

Interesting facts

Interesting Facts about Cyclopropanecarboxylic Acid

Cyclopropanecarboxylic acid is a fascinating compound that plays an intriguing role in organic chemistry. Its unique structure and properties make it a subject of interest among chemists. Here are some compelling aspects of this compound:

  • Structure: Cyclopropanecarboxylic acid features a three-membered cyclopropane ring attached to a carboxylic acid group, resulting in its interesting reactivity patterns.
  • Synthetic Utility: Its cyclopropyl group often serves as a building block in the synthesis of more complex molecules, particularly in pharmaceutical chemistry.
  • Reactivity: The strained ring of cyclopropane gives this compound unique ring-opening reactions, allowing for the formation of new bonds and compounds with varied functionalities.
  • Biological Relevance: Many derivatives of cyclopropanecarboxylic acid have shown potential biological activity, making them candidates for the development of new drugs.
  • Potential Applications: This compound and its derivatives may be used in creating agrochemicals and materials, opening avenues for research in sustainable chemistry.

As chemists continue to explore cyclopropanecarboxylic acid, the compound demonstrates how simple structures can lead to complex behaviors and applications in the world of chemistry. Its manipulation in synthetic pathways showcases the creativity and innovation inherent in chemical research.

Synonyms
CYCLOPROPANECARBOXYLIC ACID
1759-53-1
Carboxycyclopropane
Cyclopropylcarboxylic acid
Cyclopropionic acid
Cyclopropane carboxylic acid
NSC 1112
EINECS 217-162-5
BRN 0969839
AI3-30542
NSC-1112
DTXSID1040665
CHEBI:23500
4-09-00-00003 (Beilstein Handbook Reference)
008803351S
CPCacid
CPCA cpd
DTXCID9020665
217-162-5
Cyclopropanecarboxylicacid
CPC-acid
MFCD00001287
Cyclopropane-carboxylic acid
NSC1112
cyclopropyl carboxylic acid
UNII-008803351S
Cyclopropylmethanoic acid
cyclopropancarboxylic acid
Cyclpropanecarboxylic acid
cyclopropan carboxylic acid
cyclopropyl-carboxylic acid
WLN: L3TJ AVQ
2-cyclopropanecarboxylic acid
8 OLAPARIB IMPURITY 8
CHEMBL4649900
Cyclopropanecarboxylic acid, 95%
HY-Y0001
STR00627
STL168574
AKOS000119770
CS-W018339
DB-016122
NS00021755
EN300-19510
Cyclopropanecarboxylic acid, purum, >=98.0% (T)
Q2317381
F2191-0028
InChI=1/C4H6O2/c5-4(6)3-1-2-3/h3H,1-2H2,(H,5,6
Oto
OU0
ZPJ