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2,3-Dimethylbenzaldehyde

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Identification
Molecular formula
C9H10O
CAS number
575-44-0
IUPAC name
2,3-dimethylbenzaldehyde
State
State

2,3-Dimethylbenzaldehyde is a liquid at room temperature. It maintains its liquid state under normal atmospheric conditions and is utilized in various chemical syntheses and applications due to its aromatic properties.

Melting point (Celsius)
-36.00
Melting point (Kelvin)
237.15
Boiling point (Celsius)
224.00
Boiling point (Kelvin)
497.15
General information
Molecular weight
134.19g/mol
Molar mass
134.1890g/mol
Density
0.9920g/cm3
Appearence

2,3-Dimethylbenzaldehyde is a clear, colorless to pale yellow liquid with a distinctive aromatic odor. The liquid is typically transparent and retains its colorless nature under standard conditions.

Comment on solubility

Solubility of 2,3-dimethylbenzaldehyde

2,3-dimethylbenzaldehyde, with the chemical formula C9H10O, exhibits characteristics typical of many aromatic aldehydes in terms of its solubility.

This compound is generally:

  • Slightly soluble in water due to its non-polar aromatic structure.
  • Moderately soluble in organic solvents such as ethanol, acetone, and ether.

Factors influencing its solubility include:

  • Temperature: Increasing temperature often enhances solubility in organic solvents.
  • Solvent polarity: 2,3-dimethylbenzaldehyde prefers non-polar to slightly polar solvents due to its aromatic nature.
  • Molecular interactions: The presence of the aldehyde group can enable certain hydrogen bonding interactions but does not compensate for the hydrophobic effects of the benzene ring.

In summary, while 2,3-dimethylbenzaldehyde shows limited solubility in water, it finds better solubility compatibility with a variety of organic solvents, making it a valuable compound in different applications. As noted, "like dissolves like," and understanding these solubility characteristics is crucial for practical usage.

Interesting facts

Interesting Facts about 2,3-Dimethylbenzaldehyde

2,3-Dimethylbenzaldehyde, also known as o-xybenzaldehyde, is an intriguing compound in the world of organic chemistry. It belongs to the family of aromatic aldehydes and is characterized by the presence of both aldehyde and methyl groups attached to a benzene ring. Here are some fascinating insights about this compound:

  • Structure and Isomerism: The structure of 2,3-dimethylbenzaldehyde highlights the concept of isomerism, particularly positional isomerism. It has two methyl groups positioned on the benzene ring, demonstrating how subtle changes in arrangement can lead to different properties and behaviors among isomers.
  • Commercial Importance: This compound is often utilized in the synthesis of various fragrance components. Its aromatic profile makes it a valued ingredient in the production of perfumes and flavorings.
  • Penetrating Odor: 2,3-Dimethylbenzaldehyde has a distinctive and somewhat sweet odor, which contributes to its functions in the fragrance industry. It is fascinating how the structure of this compound influences its olfactory characteristics.
  • Reactivity: As an aromatic aldehyde, it can participate in several chemical reactions, such as oxidation to form corresponding acids. Such reactivity provides pathways to synthesize more complex organic molecules.
  • Biological Activity: Studies have indicated that certain derivatives of 2,3-dimethylbenzaldehyde possess biological activity, though more research is needed to fully understand the implications of these properties.

This compound serves as an excellent illustration of how complexity in molecular structure can open up a variety of practical applications, spanning from chemistry labs to commercial products. As a student or enthusiast of chemistry, exploring compounds like 2,3-dimethylbenzaldehyde can unveil the diverse roles played by organic molecules in both nature and industry.

Synonyms
2,3-Dimethylbenzaldehyde
5779-93-1
DTXSID901346389
RefChem:442514
DTXCID401379167
MFCD00798004
DIMETHYLBENZALDEHYDE
28351-09-9
Hemellitaldehyde
o-Xylene-3-carboxaldehyde
Dimethylformylbenzene
xylene-formaldehyde
2,3-dimethyl-benzaldehyde
Dexmedetomidine Impurity 2
2,3-Dimethyl benzaldehyde
SCHEMBL29444
SCHEMBL1312250
SCHEMBL29459966
2,3-Dimethylbenzaldehyde, 97%
UIFVCPMLQXKEEU-UHFFFAOYSA-N
SBB062996
AKOS009075841
AC-3263
CS-W011069
PS-5803
SY004732
DB-005837
D3463
ST51038496
EN300-22063
779D931
F079056
Z147641438
InChI=1/C9H10O/c1-7-4-3-5-9(6-10)8(7)2/h3-6H,1-2H