1,3-Benzothiazole-2-carbaldehyde

• CAT Number: L011321
• CAS Number: 6639-57-2
• Molecular Formula: C8H5NOS
• Molecular Weight: 163.20
• Purity: ≥95%
• IUPAC Name: 1,3-benzothiazole-2-carbaldehyde
• InChI: InChI=1S/C8H5NOS/c10-5-8-9-6-3-1-2-4-7(6)11-8/h1-5H
• InChIKey: RHKPJTFLRQNNGJ-UHFFFAOYSA-N
• SMILES: C1=CC=C2C(=C1)N=C(S2)C=O

1,3-Benzothiazole-2-carbaldehyde（Cat No.:L011321）is a heterocyclic aromatic aldehyde featuring a benzothiazole ring substituted at the 2-position with a formyl group. This compound is widely used as an intermediate in pharmaceutical and agrochemical synthesis due to its reactive aldehyde group and electron-rich heterocycle. Its structure supports Schiff base formation and cyclization reactions, making it valuable in medicinal chemistry for developing antimicrobial, anticancer, and anti-inflammatory agents. Additionally, it plays a role in materials science, including fluorescence-based sensors and organic electronics, owing to its conjugated system and chemical versatility.