1,3,6,8-Pyrenetetrasulphonic Acid
[CAS 6528-53-6]

Identification

• Name: 1,3,6,8-Pyrenetetrasulphonic Acid
• Synonyms: 1,3,6,8-Pyrenetetrasulfonic Acid, Tetrasodium Salt; 1,3,6,8-Pyrenetetrasulfonic Acid Tetrasodium Salt Hydrate; 82658_Fluka
• Molecular Formula: C₁₆H₆Na₄O₁₂S₄
• Molecular Weight: 610.42
• CAS Registry Number: 6528-53-6 (59572-10-0)
• EINECS: 229-423-0
• SMILES: C1=C4C3=C2C(=C1)C(=CC(=C2C=CC3=C([S](=O)(=O)[O-])C=C4[S](=O)(=O)[O-])[S](=O)(=O)[O-])[S](=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
• InChI: 1S/C16H10O12S4.4Na/c17-29(18,19)11-5-13(31(23,24)25)9-3-4-10-14(32(26,27)28)6-12(30(20,21)22)8-2-1-7(11)15(9)16(8)10;;;;/h1-6H,(H,17,18,19)(H,20,21,22)(H,23,24,25)(H,26,27,28);;;;/q;4*+1/p-4
• InChIKey: UZBIRLJMURQVMX-UHFFFAOYSA-J

References

• (1): Motoi Oishi, Takahito Nakamura, Yuta Jinji, Kiyoto Matsuishi and Yukio Nagasaki. Multi-stimuli-triggered release of charged dye from smart PEGylated nanogels containing gold nanoparticles to regulate fluorescence signals, J. Mater. Chem., 2009, 19, 5909.