4-Amino-3-Sulfo-1,8-Naphthalic Anhydride
[CAS# 6357-99-9]

Identification

• Name: 4-Amino-3-Sulfo-1,8-Naphthalic Anhydride
• Synonyms: 4-Amino-3-Sulfo-1,8-Naphthalic Anhydride; Nsc7565; Naphthalic Anhydride, 4-Amino-3-Sulfo-
• Molecular Formula: C₁₂H₇NO₆S
• Molecular Weight: 293.25
• CAS Registry Number: 6357-99-9
• SMILES: C1=C(C(=C3C2=C1C(=O)OC(=O)C2=CC=C3)N)[S](O)(=O)=O
• InChI: 1S/C12H7NO6S/c13-10-5-2-1-3-6-9(5)7(12(15)19-11(6)14)4-8(10)20(16,17)18/h1-4H,13H2,(H,16,17,18)
• InChIKey: KQVXGBGHGOIFMG-UHFFFAOYSA-N

Properties

• Density: 1.813g/cm³ (Cal.)