3-O-Tolyl-propionaldehyde, also known by its CAS number 19564-40-0, is an organic compound characterized by its aldehyde functional group and a tolyl substituent. It typically appears as a colorless to pale yellow liquid with a distinctive aromatic odor. The molecular structure features a propionaldehyde backbone with a tolyl group (derived from toluene) attached to the third carbon of the propionaldehyde chain. This compound is primarily used in the fragrance industry due to its pleasant scent, making it suitable for incorporation into perfumes and other scented products. Additionally, it may serve as an intermediate in organic synthesis, contributing to the development of various chemical compounds. 3-O-Tolyl-propionaldehyde is soluble in organic solvents but has limited solubility in water. As with many aldehydes, it may exhibit reactivity towards nucleophiles and can participate in various chemical reactions, including condensation and oxidation. Safety precautions should be observed when handling this compound, as it may pose health risks if inhaled or ingested.

3-O-TOLYL-PROPIONALDEHYDE

19564-40-0: 3-O-Tolyl-propionaldehyde, also known by its CAS number 19564-40-0, is an organic compound characterized by its aldehyde functional group and a tolyl substituent. It typically appears as a colorless to pale yellow liquid with a distinctive aromatic odor. The molecular structure features a propionaldehyde backbone with a tolyl group (derived from toluene) attached to the third carbon of the propionaldehyde chain. This compound is primarily used in the fragrance industry due to its pleasant scent, making it suitable for incorporation into perfumes and other scented products. Additionally, it may serve as an intermediate in organic synthesis, contributing to the development of various chemical compounds. 3-O-Tolyl-propionaldehyde is soluble in organic solvents but has limited solubility in water. As with many aldehydes, it may exhibit reactivity towards nucleophiles and can participate in various chemical reactions, including condensation and oxidation. Safety precautions should be observed when handling this compound, as it may pose health risks if inhaled or ingested.

CAS 19564-40-0

3-O-TOLYL-PROPIONALDEHYDE

3-(2-Methylphenyl)propionaldehyde

Ref: 10-F208267