Disodium 2-(1,3-dioxo-1,3-dihydro-2H-inden-2-ylidene)-1,2-dihydroquinoline-6,8-disulfonate

Modify Date: 2024-09-04 10:00:00

Disodium 2-(1,3-dioxo-1,3-dihydro-2H-inden-2-ylidene)-1,2-dihydroquinoline-6,8-disulfonate structure
Common Name Disodium 2-(1,3-dioxo-1,3-dihydro-2H-inden-2-ylidene)-1,2-dihydroquinoline-6,8-disulfonate
CAS Number 82678-12-4 Molecular Weight 477.4
Density N/A Boiling Point N/A
Molecular Formula C18H9NNa2O8S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Disodium 2-(1,3-dioxo-1,3-dihydro-2H-inden-2-ylidene)-1,2-dihydroquinoline-6,8-disulfonate

 Chemical & Physical Properties

Molecular Formula C18H9NNa2O8S2
Molecular Weight 477.4

 Preparation

O=C1C(c2ccc3cc(S(=O)(=O)[O-])cc(S(=O)(=O)[O-])c3n2)=C(O)c2ccccc21.[Na+].[Na+]