2-Phenyl-1H-Indole-5-Sulfonic Acid
[CAS# 27391-34-0]

Identification

• Name: 2-Phenyl-1H-Indole-5-Sulfonic Acid
• Molecular Formula: C₁₄H₁₁NO₃S
• Molecular Weight: 273.31
• CAS Registry Number: 27391-34-0
• SMILES: C1=CC=C(C=C1)C2=CC3=C(N2)C=CC(=C3)S(=O)(=O)O
• InChI: 1S/C14H11NO3S/c16-19(17,18)12-6-7-13-11(8-12)9-14(15-13)10-4-2-1-3-5-10/h1-9,15H,(H,16,17,18)
• InChIKey: IZNVWIXUMIMNSP-UHFFFAOYSA-N

Properties

• Density: 1.4±0.1g/cm³ (Cal.)
• Refractive index: 1.699 (Cal.)