p-Tolylacetaldehyde, also known as 4-methylbenzaldehyde, is an aromatic aldehyde characterized by its structure, which features a tolyl group (a methyl-substituted phenyl group) attached to an acetaldehyde functional group. This compound typically appears as a colorless to pale yellow liquid with a distinctive sweet, floral odor. It is soluble in organic solvents such as ethanol and ether but has limited solubility in water due to its hydrophobic aromatic structure. p-Tolylacetaldehyde is primarily used in the synthesis of various organic compounds, including fragrances and flavoring agents, owing to its pleasant aroma. It can also serve as an intermediate in the production of pharmaceuticals and agrochemicals. The compound is flammable and should be handled with care, following appropriate safety protocols to avoid inhalation or skin contact. Additionally, it may undergo typical reactions of aldehydes, such as oxidation and condensation, making it a versatile building block in organic synthesis.

p-tolylacetaldehyde

104-09-6: (4-Methylphenyl)acetaldehyde, 2-(4-Methylphenyl)acetaldehyde, 2-P-Tolylacetaldehyde, 4-Methylbenzeneacetaldehyde, Acetaldehyde, p-tolyl-, Benzeneacetaldehyde, 4-methyl-, FEMA No. 3071, Methylphenylacetaldehyde, p-, p-Methylphenylacetaldehyde, p-Toluacetaldehyde,  p-Tolylacetaldehyde, p-Tolylacetaldehyde

(4-Methylphenyl)acetaldehyde

2-(4-methylphenyl)acetaldehyde

(4-Methylphenyl)acetaldehyde is an organic chemical compound that is found in many natural products, including pine oil. This chemical has been shown to be a potent antibacterial agent when it reacts with xylene and amines. (4-Methylphenyl)acetaldehyde has been also shown to react with azides and form carbonyl groups. These reactions are believed to be the key steps in the synthesis of chrysanthenone, a synthetic chemical that has tranquilizing properties. The structure of this compound was first determined by solvents such as benzene, chloroform, and ether.

CAS 104-09-6: p-tolylacetaldehyde

(4-Methylphenyl)acetaldehyde

Ref: 10-F065191

2-(4-methylphenyl)acetaldehyde

Ref: IN-DA0084X6

(4-Methylphenyl)acetaldehyde

Ref: 3D-AAA10409