4,5-Dihydroxy-1,3-Benzenedisulfonic Acid
[CAS# 270573-71-2]

Identification

• Classification: Chemical reagent >> Organic reagent >> Sulfonate / sulfinate
• Name: 4,5-Dihydroxy-1,3-Benzenedisulfonic Acid
• Synonyms: Tiron,4,5-Dihydroxy-1,3-Benzenedisulfonic Acid Disodium Salt Monohydrate; 4,5-Dihydroxy-1,3-Benzenedisulfonic Acid Monohydrate Disodium Salt; 1,2-Dihydroxybenzene-3,5-Disulfononic Acid Disodium Salt
• Molecular Formula: C₆H₆Na₂O₉S₂
• Molecular Weight: 332.22
• CAS Registry Number: 270573-71-2
• SMILES: Oc1cc(cc(c1O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].O
• InChI: 1S/C6H6O8S2.2Na.H2O/c7-4-1-3(15(9,10)11)2-5(6(4)8)16(12,13)14;;;/h1-2,7-8H,(H,9,10,11)(H,12,13,14);;;1H2/q;2*+1;/p-2