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2,3,5,6-Tetramethylbenzoic acid

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Identification
Molecular formula
C11H14O2
CAS number
527-53-7
IUPAC name
2,3,5,6-tetramethylbenzoic acid
State
State

At room temperature, 2,3,5,6-Tetramethylbenzoic acid is in a solid state, characterized by its crystalline structure and white appearance.

Melting point (Celsius)
180.00
Melting point (Kelvin)
453.15
Boiling point (Celsius)
294.00
Boiling point (Kelvin)
567.15
General information
Molecular weight
178.23g/mol
Molar mass
178.2300g/mol
Density
1.0265g/cm3
Appearence

2,3,5,6-Tetramethylbenzoic acid is typically a solid compound under standard conditions. It appears as a colorless to white crystalline substance with a distinctive aromatic odor. This compound is known for its crystalline nature which may vary based on the purity and specific form obtained.

Comment on solubility

Solubility of 2,3,5,6-tetramethylbenzoic acid

2,3,5,6-tetramethylbenzoic acid, a substituted benzoic acid, exhibits interesting solubility characteristics due to its structural components. Its solubility can be influenced by several factors:

  • Polarity: The presence of the carboxylic acid group (-COOH) contributes to enhanced polarity, allowing for hydrophilic interactions with water.
  • Hydrophobic Effects: The four methyl groups (-CH3) attached to the aromatic ring increase hydrophobicity, which may hinder solubility in water.
  • Solvent Dependence: While 2,3,5,6-tetramethylbenzoic acid may have limited solubility in cold water, it generally dissolves well in organic solvents such as ethanol, acetone, and chloroform.

In summary, the solubility of 2,3,5,6-tetramethylbenzoic acid is a balance between its polar and non-polar regions. This can lead to varying degrees of solubility depending on the solvent used. As with many organic compounds, understanding these interactions is crucial for applications in chemical synthesis and formulation.

Interesting facts

Interesting Facts about 2,3,5,6-Tetramethylbenzoic Acid

2,3,5,6-tetramethylbenzoic acid is a fascinating compound that sits at the intersection of organic chemistry and industrial applications. Below are some intriguing aspects of this unique carboxylic acid:

  • Structural Complexity: This compound features a benzoic acid core with four methyl groups attached to its benzene ring. The positioning of these groups makes it an intriguing subject for studying sterics and electronic effects in organic chemistry.
  • Applications in Industry: It serves as an important intermediate in the synthesis of various organic compounds, contributing to the development of specialty chemicals, esters, and dyes.
  • Reactivity: The presence of both the methyl groups and the carboxylic acid functional group can influence its reactivity, making it useful for electrophilic aromatic substitution reactions.

Researchers often comment on the utility of such compound derivatives. As noted by chemists, "The ability to modify the benzene ring with alkyl groups can significantly alter the compound's properties, providing pathways for innovative applications in materials science."

Furthermore, studies on 2,3,5,6-tetramethylbenzoic acid contribute to understanding molecular interactions and the development of new synthetic methodologies. It exemplifies how simple modifications can yield diverse functionalities in chemical compounds.


In conclusion, 2,3,5,6-tetramethylbenzoic acid is not merely a compound of academic interest but serves practical purposes across various fields, highlighting the ongoing relevance of organic chemistry in modern science and industry.

Synonyms
2,3,5,6-Tetramethylbenzoic acid
2604-45-7
BENZOIC ACID, 2,3,5,6-TETRAMETHYL-
EINECS 220-015-8
NSC 409541
BRN 2328778
DTXSID30180687
4-09-00-01894 (Beilstein Handbook Reference)
DTXCID70103178
220-015-8
stidrzresmtqbd-uhfffaoysa-n
2,5,6-Tetramethylbenzoic acid
NSC-409541
NSC409541
UTY2MW5SWY
Cambridge id 5101344
TimTec1_001603
SCHEMBL238022
Benzoic acid,3,5,6-tetramethyl-
HMS1538I19
CAA60445
2,3,5,6-Tetramethyl benzoic acid
MFCD00013981
STL433513
AKOS000162668
NCGC00174256-01
2,3,5,6-Tetramethylbenzoic acid, 98%
BS-22138
CS-0204342
NS00028023
D83799
EN300-7423654
AE-562/40723590
Z277540128