Skip to main content

2,3-Dimethylbenzoic acid

ADVERTISEMENT
Identification
Molecular formula
C9H10O2
CAS number
603-79-2
IUPAC name
2,3-dimethylbenzoic acid
State
State

At room temperature, 2,3-Dimethylbenzoic acid is in a solid state, characterized by its crystalline powder form. It has a relatively low melting point compared to many other aromatic carboxylic acids.

Melting point (Celsius)
114.50
Melting point (Kelvin)
387.65
Boiling point (Celsius)
285.70
Boiling point (Kelvin)
558.85
General information
Molecular weight
150.17g/mol
Molar mass
150.1740g/mol
Density
1.1189g/cm3
Appearence

2,3-Dimethylbenzoic acid appears as a white to off-white crystalline powder. It may also appear slightly yellowish if impure. The crystalline nature of the compound contributes to its solid-state form at room temperature.

Comment on solubility

Solubility of 2,3-Dimethylbenzoic Acid

2,3-Dimethylbenzoic acid, with the chemical formula C10H12O2, exhibits intriguing solubility characteristics that are influenced by its molecular structure. This compound is known to be relatively insoluble in water, primarily due to the non-polar characteristics of its aromatic ring. However, it exhibits appreciable solubility in organic solvents. Here are some key points regarding its solubility:

  • Water Solubility: 2,3-Dimethylbenzoic acid has a low solubility in water, making it a challenging compound for applications requiring aqueous solutions.
  • Solubility in Organic Solvents: This compound is soluble in a variety of organic solvents such as ethanol, methanol, and acetone, highlighting its compatibility with non-polar and moderately polar environments.
  • Temperature Effect: Increased temperature generally enhances the solubility of 2,3-dimethylbenzoic acid in organic solvents, a common trend in many organic compounds.
  • Solute-Solvent Interactions: The solubility can be attributed to the interaction between the compound's functional groups and the solvent molecules, allowing for effective dispersion in non-polar solvents.

In summary, while 2,3-dimethylbenzoic acid faces challenges in water solubility, its favorable solubility in organic solvents makes it a versatile compound for various chemical applications.

Interesting facts

Interesting Facts about 2,3-Dimethylbenzoic Acid

2,3-Dimethylbenzoic acid is a fascinating organic compound that plays a significant role in various chemical processes and applications. Here are some intriguing aspects of this compound:

  • Structural Characteristics: It is a derivative of benzoic acid, featuring methyl groups attached to the benzene ring at the 2 and 3 positions. This specific arrangement can affect its properties and reactivity in different reactions.
  • Applications: This compound is used in the synthesis of various pharmaceuticals and agrochemicals. Its unique structure allows it to serve as an intermediate in the production of various organic compounds.
  • Isomer Diversity: 2,3-Dimethylbenzoic acid has structural isomers, including 2,4-dimethylbenzoic acid and 3,4-dimethylbenzoic acid, each with its own properties and potential applications. Isomerism highlights the importance of molecular arrangement in affecting chemical behavior.
  • Polarity and Solubility: The presence of both methyl groups and the carboxylic acid functional group influences the compound's polarity, which can affect its behavior in solvents and reactions.
  • Research Significance: Scientists study this compound to understand the effects of substituents on aromatic compounds, which is crucial for the development of new materials and pharmaceuticals.

Overall, 2,3-dimethylbenzoic acid exemplifies how slight modifications to a chemical structure can lead to diverse properties and applications, making it a valuable subject of study in organic chemistry.

Synonyms
2,3-DIMETHYLBENZOIC ACID
603-79-2
Hemellitic acid
EINECS 210-058-0
NSC 407533
BRN 0971590
7IRP8CA267
2,3-dimethylbenzenecarboxylic acid
NSC-407533
UNII-7IRP8CA267
CHEBI:64823
DTXSID50209061
4-09-00-01797 (Beilstein Handbook Reference)
DTXCID70131552
inchi=1/c9h10o2/c1-6-4-3-5-8(7(6)2)9(10)11/h3-5h,1-2h3,(h,10,11
rizucysquwmqlx-uhfffaoysa-n
Benzoic acid, 2,3-dimethyl-
2,3-DiMethyl-Benzoic Acid
MFCD00002479
xylic acid
2,3-Dimethylbenzoicacid
2,3-dimethyl benzoic acid
methyl m-toluic acid
vic.-o-Xylylic acid
Medetomidine Impurity 12
Benzoic acid,3-dimethyl-
DIMETHYLBENZOIC ACID
o-Xylene-3-carboxylic Acid
NCIOpen2_003657
SCHEMBL56188
2,3-Dimethylbenzoic acid, 98%
CS-M0913
NSC407533
AKOS000119378
AC-3248
FD71025
SY004805
TS-03570
D2221
NS00034348
EN300-17252
2,3-Dimethylbenzoic acid, purum, >=97.0% (T)
AN-584/43413323
Q27133467
Z56899190