Acid Blue 43
[CAS# 2150-60-9]

Identification

• Classification: Organic raw materials >> Amino compound >> Sulfonic acid amino compound
• Name: Acid Blue 43
• Synonyms: Sodium 4,8-Diamino-1,5-Dihydroxy-9,10-Dioxo-Anthracene-2-Sulfonate; Sodium 4,8-Diamino-1,5-Dihydroxy-9,10-Dioxo-2-Anthracenesulfonate; Sodium 4,8-Diamino-1,5-Dihydroxy-9,10-Diketo-Anthracene-2-Sulfonate
• Molecular Formula: C₁₄H₉N₂NaO₇S
• Molecular Weight: 372.28
• CAS Registry Number: 2150-60-9
• EINECS: 218-435-1
• SMILES: C1=C(C(=C2C(=C1N)C(C3=C(C2=O)C(=CC=C3O)N)=O)O)[S](=O)(=O)[O-].[Na+]
• InChI: 1S/C14H10N2O7S.Na/c15-4-1-2-6(17)10-8(4)14(20)11-9(13(10)19)5(16)3-7(12(11)18)24(21,22)23;/h1-3,17-18H,15-16H2,(H,21,22,23);/q;+1/p-1
• InChIKey: CKMPIIPZKJISCU-UHFFFAOYSA-M