2,3-Diaminonaphthalene

• CAT Number: R069136
• CAS Number: 771-97-1
• Molecular Formula: C10H10N2
• Molecular Weight: 158.20
• Purity: ≥95%
• Synonyms: 2.3-Naphthalene diamine
• Storage: RT
• IUPAC Name: naphthalene-2,3-diamine
• InChI: InChI=1S/C10H10N2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6H,11-12H2
• InChIKey: XTBLDMQMUSHDEN-UHFFFAOYSA-N
• SMILES: C1=CC=C2C=C(C(=CC2=C1)N)N

2,3-Diaminonaphthalene（Cat No.:R069136）is an aromatic compound featuring two amino groups positioned at the 2 and 3 positions on a naphthalene ring. This electron-rich, polycyclic molecule is widely used in organic synthesis, coordination chemistry, and analytical applications. It serves as a key intermediate in the preparation of heterocycles, dyes, and fluorescent probes. Its strong nucleophilic character allows it to form stable complexes with transition metals and react readily with carbonyl compounds. Additionally, 2,3-diaminonaphthalene is employed in spectrofluorimetric assays, especially for detecting selenium and other trace elements, due to its strong fluorescence upon derivatization.