3-(2-Thienyl)benzaldehyde, with the CAS number 103668-99-1, is an organic compound characterized by the presence of both a thienyl group and a benzaldehyde functional group. This compound features a thiophene ring, which is a five-membered aromatic heterocycle containing sulfur, directly attached to a benzaldehyde moiety. The structure contributes to its unique chemical properties, including its potential as a building block in organic synthesis and its applications in the development of pharmaceuticals and agrochemicals. The compound typically exhibits a pale yellow to light brown appearance and has a distinct aromatic odor. It is soluble in organic solvents such as ethanol and dichloromethane but has limited solubility in water. Due to the presence of the aldehyde functional group, it can participate in various chemical reactions, including nucleophilic additions and condensation reactions. Additionally, the thienyl substituent can influence the electronic properties of the molecule, making it of interest in materials science and organic electronics. Safety precautions should be taken when handling this compound, as with many organic chemicals.

3-(2-Thienyl)benzaldehyde

103668-99-1: Akos Bar-0193, 3-Thiophen-2-Yl-Benzaldehyde, 3-Thien-2-Ylbenzaldehyde, 3-(5-Bromothiophen-2-yl)benzaldehyde, 3-(5-Chlorothiophen-2-yl)benzaldehyde, 3-(5-Iodothiophen-2-yl)benzaldehyde

3-(Thien-2-yl)benzaldehyde

3-Thiophen-2-yl-benzaldehyde

3-(Thiophen-2-yl)benzaldehyde

3-Thien-2-ylbenzaldehyde is a corrosion inhibitor that is used as an additive in organic solvents and benzyl. 3-Thien-2-ylbenzaldehyde has been shown to be an effective corrosion inhibitor when used in acetone, ketones, and diphenylethene. The addition of 3-thienylbenzoic acid to these organic solvents inhibits the corrosion of metals by these solvents. 3-Thien-2-ylbenzaldehyde is also used as a reagent for the quaternization of benzyl compounds. It has been shown to inhibit the corrosion of naphthalene by chloride ions.

CAS 103668-99-1: 3-(2-Thienyl)benzaldehyde

3-(Thien-2-yl)benzaldehyde

Ref: 54-OR7589

3-Thiophen-2-yl-benzaldehyde

Ref: 10-F032293

3-(Thiophen-2-yl)benzaldehyde

Ref: IN-DA007X7U

3-Thien-2-ylbenzaldehyde

Ref: 3D-FT151075