Skip to main content

Methyl p-toluate

ADVERTISEMENT
Identification
Molecular formula
C9H10O2
CAS number
99-75-2
IUPAC name
methyl 4-methylbenzoate
State
State

This compound is typically found in a liquid state at room temperature, although it is solid at lower temperatures.

Melting point (Celsius)
29.00
Melting point (Kelvin)
302.15
Boiling point (Celsius)
222.00
Boiling point (Kelvin)
495.15
General information
Molecular weight
150.18g/mol
Molar mass
150.1740g/mol
Density
1.0144g/cm3
Appearence

Methyl 4-methylbenzoate, also known as methyl p-toluate, appears as a colorless liquid. It is typically clear and has a characteristic ester-like odor. This compound is used in various applications, including as a flavoring agent and an intermediate in organic synthesis.

Comment on solubility

Solubility of Methyl 4-Methylbenzoate

Methyl 4-methylbenzoate, a compound with the chemical formula C10H12O2, exhibits interesting solubility characteristics that are influenced by its molecular structure. This ester is typically:

  • Soluble in organic solvents: Methyl 4-methylbenzoate demonstrates good solubility in non-polar and moderately polar organic solvents such as ethanol, acetone, and chloroform.
  • Insoluble in water: Due to its hydrophobic aromatic ring, this compound has a limited ability to mix with water.

As with many organic compounds, the solubility can be influenced by several factors:

  1. Temperature: Increased temperature may enhance solubility in organic solvents.
  2. Molecular interactions: The presence of specific functional groups can affect how the compound interacts with solvent molecules.
  3. Purity of the solvent: Impurities in solvents might alter solubility characteristics.

In summary, while methyl 4-methylbenzoate is primarily soluble in various organic solvents, its limited solubility in water highlights the importance of understanding like dissolves like principles in solubility. Thus, this compound serves as a fine example illustrating the complexities of solubility in organic chemistry.

Interesting facts

Interesting Facts about Methyl 4-methylbenzoate

Methyl 4-methylbenzoate is an intriguing ester that holds a special place in both the realms of organic chemistry and perfumery. This compound is predominantly recognized for its pleasant fruity odor, making it a popular choice in the formulation of fragrances and flavorings.

Key Characteristics

  • Flavor and Fragrance: It is often described as having a sweet, coconut-like scent, contributing to its usage in various scent compositions.
  • Natural Occurrence: Interestingly, methyl 4-methylbenzoate can be found in nature, particularly in certain fruits, which leads to its use as a natural flavor enhancer in food products.
  • Syntheses: Chemists can easily synthesize this compound through esterification, making it an accessible target for both academic and industrial research.

Applications

This compound is not only aesthetically appealing but also incredibly versatile. Here are some common applications:

  • Perfumery: Used in perfumes to impart fruity scents.
  • Food Industry: Adds flavor to candies, baked goods, and beverages.
  • Research: Serves as a model compound in various chemical synthesis and reaction studies.

Chemical Insight

Methyl 4-methylbenzoate can also be used to study the properties of esters due to its stability and characteristic reactivity. Understanding its behavior in reactions such as hydrolysis can provide insights into more complex biochemical pathways and syntheses.

As you can see, methyl 4-methylbenzoate is not just a simple molecule, but a multifaceted compound that bridges the gap between chemistry and sensory experiences!

Synonyms
METHYL 4-METHYLBENZOATE
Methyl p-toluate
99-75-2
Methyl-p-toluate
Methyl 4-toluate
4-Methylbenzoic acid methyl ester
Benzoic acid, 4-methyl-, methyl ester
Methyl p-methylbenzoate
p-Carbomethoxytoluene
p-Toluic acid, methyl ester
Methyl p-toluenecarboxylate
4-(Methoxycarbonyl)toluene
p(Methoxycarbonyl)toluene
Cladribine Impurity G
NSC 24761
CCRIS 6071
HSDB 5327
EINECS 202-784-1
964JP0ZZRG
MFCD00008441
BRN 1100609
DTXSID4025668
AI3-04243
NSC-24761
DTXCID705668
EC 202-784-1
4-methyl-benzoic acid methyl ester
4-09-00-01726 (Beilstein Handbook Reference)
CLADRIBINE IMPURITY G [EP IMPURITY]
CAS-99-75-2
p-Toluic Acid Methyl Ester
CLADRIBINE IMPURITY G (EP IMPURITY)
METHYL PARA TOLUATE
UNII-964JP0ZZRG
Methylptoluate
p-Toluylic acid, methyl ester
Methyl 4toluate
pCarbomethoxytoluene
Methyl ester of 4-methylbenzoic acid
Methyl pmethylbenzoate
Methyl ptoluenecarboxylate
4(Methoxycarbonyl)toluene
p-(Methoxycarbonyl)toluene
pToluic acid, methyl ester
Methyl p-toluate, >=99%
MLS002415743
SCHEMBL137891
methyl p-methylphenylcarboxylate
CHEMBL1480173
HMS1754N16
HMS2268I08
4-Methylbenzoic acid, methyl ester
4-(METHOXYCARBONYL) TOLUENE
CS-M1189
NSC24761
Tox21_202391
Tox21_303124
Benzoic acid, 4methyl, methyl ester
STL477119
AKOS001058178
FM71358
PS-5364
NCGC00091168-01
NCGC00091168-02
NCGC00091168-03
NCGC00091168-04
NCGC00257124-01
NCGC00259940-01
BP-12904
SMR001261653
DB-057799
CS-0008417
NS00003208
T0297
EN300-15458
D72468
D77411
AB-131/40218986
Q27271864
F8881-6396