2,5-Dichloroquinoxaline

• CAT Number: L012121
• CAS Number: 55687-05-3
• Molecular Formula: C8H4Cl2N2
• Molecular Weight: 199.03
• Purity: ≥95%
• IUPAC Name: 2,5-dichloroquinoxaline
• InChI: InChI=1S/C8H4Cl2N2/c9-5-2-1-3-6-8(5)11-4-7(10)12-6/h1-4H
• InChIKey: UMVYPMIZWHTLFF-UHFFFAOYSA-N
• SMILES: C1=CC2=NC(=CN=C2C(=C1)Cl)Cl

2,5-Dichloroquinoxaline（Cat No.:L012121）is a chlorinated heteroaromatic compound featuring chlorine atoms substituted at the 2 and 5 positions of a quinoxaline core. This molecule serves as a key intermediate in pharmaceutical and agrochemical synthesis, where the quinoxaline ring imparts biological activity and the chloro groups allow for selective functionalization through nucleophilic aromatic substitution or cross-coupling reactions. It is commonly used in the design of kinase inhibitors, antibacterial agents, and organic materials. Its electron-deficient nature makes it highly reactive toward nucleophiles, facilitating the development of structurally diverse and bioactive derivatives.