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2,6-dimethylbenzoic acid

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Identification
Molecular formula
C9H10O2
CAS number
632-46-2
IUPAC name
2,6-dimethylbenzoic acid
State
State

At room temperature, 2,6-dimethylbenzoic acid is typically in a solid state, specifically as a crystalline powder.

Melting point (Celsius)
114.00
Melting point (Kelvin)
387.20
Boiling point (Celsius)
274.60
Boiling point (Kelvin)
547.80
General information
Molecular weight
150.17g/mol
Molar mass
150.1750g/mol
Density
1.0330g/cm3
Appearence

2,6-Dimethylbenzoic acid appears as a white to off-white crystalline powder with a mild aromatic odor. Its crystalline form gives it a granular texture when observed closely.

Comment on solubility

Solubility of 2,6-Dimethylbenzoic Acid

2,6-Dimethylbenzoic acid, with the chemical formula C10H12O2, displays interesting solubility characteristics that are essential for its practical applications. Its solubility can be influenced by various factors, including temperature, pH, and the presence of solvents. Here are some key points to consider:

  • Polar and Nonpolar Solvents: 2,6-Dimethylbenzoic acid is relatively soluble in polar solvents, such as ethanol and acetone, while showing limited solubility in nonpolar solvents like hexane.
  • Temperature Effects: The solubility of this compound generally increases with temperature, which is a typical behavior for many solid compounds.
  • pH Influence: As a carboxylic acid, 2,6-dimethylbenzoic acid can ionize in basic conditions, enhancing its solubility in aqueous solutions.
  • Hydrogen Bonding: Due to its carboxylic acid functional group, it can engage in hydrogen bonding, which can facilitate its solubility in specific polar solvents.

In summary, the solubility of 2,6-dimethylbenzoic acid is contingent on its interactions with different solvents and environmental conditions, making it a compound worth exploring in various chemical contexts. Understanding these solubility aspects can lead to better manipulation in laboratory settings and industrial applications.

Interesting facts

Interesting Facts about 2,6-Dimethylbenzoic Acid

2,6-Dimethylbenzoic acid, a fascinating aromatic compound, belongs to the family of benzoic acids. Its unique structure offers a variety of intriguing properties and applications. Here are some noteworthy points about this compound:

  • Structural Significance: The presence of two methyl groups attached to the benzene ring at the 2 and 6 positions results in a sterically hindered structure, making it an interesting subject for studying steric effects in organic chemistry.
  • Acidic Nature: Like other benzoic acids, 2,6-dimethylbenzoic acid exhibits acidic properties, which can be extensively explored for reactions involving proton transfer.
  • Synthesis: This compound can be synthesized through various methods, including Friedel-Crafts acylation and oxidation reactions, sparking interest in synthetic organic chemistry.
  • Applications: It is often used as a building block in the synthesis of pharmaceuticals and other organic compounds. The methyl groups can influence the reactivity and solubility of derivatives, expanding its applications.
  • Thermodynamics: The study of 2,6-dimethylbenzoic acid is pertinent in understanding thermodynamic properties and the stability of similar polyfunctional compounds under different conditions.

As noted by chemists, “The complexity of organic compounds is often underscored by seemingly simple structures, and 2,6-dimethylbenzoic acid serves as a prime example of this principle.”

Overall, 2,6-dimethylbenzoic acid is more than just a compound; it is a gateway to exploring the fascinating world of aromatic chemistry and serves as an essential tool in various scientific applications.

Synonyms
2,6-DIMETHYLBENZOIC ACID
Benzoic acid, 2,6-dimethyl-
BRN 1863791
EINECS 211-177-0
2,6-dimethylbenzene carboxylic acid
CHEBI:64827
DTXSID10212551
DTXCID40135042
211-177-0
4-09-00-01798 (beilstein handbook reference)
hcbhqdkbskygck-uhfffaoysa-n
inchi=1/c9h10o2/c1-6-4-3-5-7(2)8(6)9(10)11/h3-5h,1-2h3,(h,10,11
632-46-2
2,6-Dimethylbenzoicacid
2,6-DiMethyl-Benzoic Acid
m-Xylene-2-carboxylic Acid
2,6-Dimethylbenzoic Acid-d6
MFCD00002483
58310-17-1
2,6-dimethyl benzoic acid
22KHJ5PY4K
SCHEMBL355272
2-Carboxy-1,3-dimethylbenzene
2,6-Dimethylbenzoic acid, 97%
CL8016
AKOS006221869
AC-1227
CS-W017744
FD22359
FS-1055
SY009326
DB-020236
D2260
NS00035396
EN300-82114
AL-398/25017066
Q27133473
Z1203161913