Sodium purpurinsulfonate
[CAS# 6486-90-4]

Identification

• Name: Sodium purpurinsulfonate
• Synonyms: Sodium 1,3,4-Trihydroxy-9,10-Dioxo-Anthracene-2-Sulfonate; Sodium 1,3,4-Trihydroxy-9,10-Dioxo-2-Anthracenesulfonate; Sodium 1,3,4-Trihydroxy-9,10-Diketo-Anthracene-2-Sulfonate
• Molecular Formula: C₁₄H₇NaO₈S
• Molecular Weight: 358.25
• CAS Registry Number: 6486-90-4
• SMILES: C1=CC=CC3=C1C(C2=C(C(=C(C(=C2C3=O)O)O)[S](=O)(=O)[O-])O)=O.[Na+]
• InChI: 1S/C14H8O8S.Na/c15-9-5-3-1-2-4-6(5)10(16)8-7(9)11(17)13(19)14(12(8)18)23(20,21)22;/h1-4,17-19H,(H,20,21,22);/q;+1/p-1
• InChIKey: UDRNFIHMJOQHHD-UHFFFAOYSA-M