Tiron (chemical)

Tiron (trade name; systematic name disodium 4,5-dihydroxy-1,3-benzenedisulfonate) is a chemical compound used for its ability to form strong complexes with titanium and iron, as well as mixed compounds such as calcium titanium tiron.[1]

Tiron
Names
Preferred IUPAC name
Disodium 4,5-dihydroxybenzene-1,3-disulfonate
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.005.220
EC Number
  • 205-741-5
UNII
  • InChI=1S/C6H6O8S2.2Na/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);;/q;2*+1/p-2
    Key: ISWQCIVKKSOKNN-UHFFFAOYSA-L
  • InChI=1/C6H6O8S2.2Na/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);;/q;2*+1/p-2
    Key: ISWQCIVKKSOKNN-NUQVWONBAM
  • c1c(cc(c(c1O)O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
Properties
C6H4Na2O8S2
Molar mass 314.19 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

References
  1. Barzily, I; Yaalon, D. H; Avinur, P (1967). "The Mixed Compounds of Calcium and Titanium With Tiron. I". Israel Journal of Chemistry. 5 (6): 289–298. doi:10.1002/ijch.196700050.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.