2-Carboxy-2'-Hydroxy-5'-Sulphoformazylbenzene (Zincon) Sodium Salt
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Product Description
Product
2-Carboxy-2'-Hydroxy-5'-Sulphoformazylbenzene (Zincon) Sodium Salt
CAS
62625-22-3
Formula
C20H15N4NaO6S; C20H16N4O6S.Na
Typical Product Specifications
Molecular weight
462.41
EINECS
205-197-9
SMILES
S(=O)(=O)([O-])c1cc(\N=N\C(c2ccccc2)=N\Nc2c(C(=O)O)cccc2)c(O)cc1.[Na+]
InChI
DVHNWVSFUULGKM-SWJPHGMYSA-M
InChIKey
1S/C20H16N4O6S.Na/c25-18-11-10-14(31(28,29)30)12-17(18)22-24-19(13-6-2-1-3-7-13)23-21-16-9-5-4-8-15(16)20(26)27;/h1-12,21,25H,(H,26,27)(H,28,29,30);/q;+1/p-1/b23-19+,24-22+;
Water solubility
Soluble in aqueous alkali. Slightly soluble in water and alcohol. Insoluble in other organic solvents.
BRN Number
3872699
Melting Point
250-260 °C (dec.)
Class
2-Carboxy-2'-Hydroxy-5'-Sulphoformazylbenzene (Zincon) Sodium Salt
Product Description
Product
2-Carboxy-2'-Hydroxy-5'-Sulphoformazylbenzene (Zincon) Sodium Salt
CAS
62625-22-3
Formula
C20H15N4NaO6S; C20H16N4O6S.Na
Typical Product Specifications
Molecular weight
462.41
EINECS
205-197-9
SMILES
S(=O)(=O)([O-])c1cc(\N=N\C(c2ccccc2)=N\Nc2c(C(=O)O)cccc2)c(O)cc1.[Na+]
InChI
DVHNWVSFUULGKM-SWJPHGMYSA-M
InChIKey
1S/C20H16N4O6S.Na/c25-18-11-10-14(31(28,29)30)12-17(18)22-24-19(13-6-2-1-3-7-13)23-21-16-9-5-4-8-15(16)20(26)27;/h1-12,21,25H,(H,26,27)(H,28,29,30);/q;+1/p-1/b23-19+,24-22+;
Water solubility
Soluble in aqueous alkali. Slightly soluble in water and alcohol. Insoluble in other organic solvents.
BRN Number
3872699
Melting Point
250-260 °C (dec.)
Class
