Tetranitrophenolsulfonphthalein
[CAS# 57564-54-2]

Identification

• Name: Tetranitrophenolsulfonphthalein
• Synonyms: 4-[3-(4-Hydroxy-3,5-Dinitro-Phenyl)-1,1-Dioxo-Benzo[C]Oxathiol-3-Yl]-2,6-Dinitro-Phenol; 4-[3-(4-Hydroxy-3,5-Dinitrophenyl)-1,1-Dioxo-3-Benzo[C]Oxathiolyl]-2,6-Dinitrophenol; 4-[3-(4-Hydroxy-3,5-Dinitro-Phenyl)-1,1-Diketo-Benzo[C]Oxathiol-3-Yl]-2,6-Dinitro-Phenol
• Molecular Formula: C₁₉H₁₀N₄O₁₃S
• Molecular Weight: 534.37
• CAS Registry Number: 57564-54-2
• SMILES: C1=CC=CC4=C1C(C2=CC(=C(C(=C2)[N+](=O)[O-])O)[N+](=O)[O-])(C3=CC(=C(O)C(=C3)[N+](=O)[O-])[N+](=O)[O-])O[S]4(=O)=O
• InChI: 1S/C19H10N4O13S/c24-17-12(20(26)27)5-9(6-13(17)21(28)29)19(11-3-1-2-4-16(11)37(34,35)36-19)10-7-14(22(30)31)18(25)15(8-10)23(32)33/h1-8,24-25H
• InChIKey: WFYIJZCRINGEDV-UHFFFAOYSA-N

Properties

• Density: 1.861g/cm³ (Cal.)
• Boiling point: 614.578°C at 760 mmHg (Cal.)
• Flash point: 325.485°C (Cal.)