1,3-Bis(2-Carboxychromone-7-Oxy)-2-Hydroxypropane
[CAS# 16139-47-2]

Identification

• Name: 1,3-Bis(2-Carboxychromone-7-Oxy)-2-Hydroxypropane
• Synonyms: Disodium 7-[3-(2-Carboxylato-4-Oxo-Chromen-7-Yl)Oxy-2-Hydroxy-Propoxy]-4-Oxo-Chromene-2-Carboxylate; Disodium 7-[3-[(2-Carboxylato-4-Oxo-7-Chromenyl)Oxy]-2-Hydroxypropoxy]-4-Oxo-2-Chromenecarboxylate; Disodium 7-[3-(2-Carboxylato-4-Keto-Chromen-7-Yl)Oxy-2-Hydroxy-Propoxy]-4-Keto-Chromene-2-Carboxylate
• Molecular Formula: C₂₃H₁₄Na₂O₁₁
• Molecular Weight: 512.34
• CAS Registry Number: 16139-47-2
• SMILES: C(OC2=CC1=C(C(=O)C=C(O1)C([O-])=O)C=C2)C(O)COC4=CC3=C(C(=O)C=C(O3)C([O-])=O)C=C4.[Na+].[Na+]
• InChI: 1S/C23H16O11.2Na/c24-11(9-31-12-1-3-14-16(25)7-20(22(27)28)33-18(14)5-12)10-32-13-2-4-15-17(26)8-21(23(29)30)34-19(15)6-13;;/h1-8,11,24H,9-10H2,(H,27,28)(H,29,30);;/q;2*+1/p-2
• InChIKey: HGYBWKSFVPDKOX-UHFFFAOYSA-L

Properties

• Boiling point: 749.7°C at 760 mmHg (Cal.)
• Flash point: 263°C (Cal.)