Chem
J-GLOBAL ID:200907092796555256   Nikkaji number:J5.849A

Tiron

チロン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C6H4Na2O8S2
Molecular formula furigana: C6-H4-NA2-O8-S2
Molecular weight: 314.190
InChI: 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
InChI key: ISWQCIVKKSOKNN-UHFFFAOYSA-L
SMILES: Oc1cc(cc(c1O)S(=O)(=O)O[Na])S(=O)(=O)O[Na]
Systematic name  (10):
  • 1,2-ジヒドロキシベンゼン-3,5-ジスルホン酸ジナトリウム
  • 4,5-ジヒドロキシ-1,3-ベンゼンジスルホン酸ジナトリウム
  • 4,5-ジヒドロキシ-1,3-ベンゼンジスルホン酸二ナトリウム
  • 4,5-ジヒドロキシベンゼン-1,3-ビス(スルホン酸ナトリウム)
  • 1,2-ジヒドロキシ-3,5-ベンゼンジスルホン酸ジナトリウム
Show all
Other name (16):
  • チロン
  • カテコール-3,5-ジスルホン酸二ナトリウム
  • Tiron
  • Disodium catechol-3,5-disulfonate
  • 4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium
Show all
CAS registry number: 149-45-1
Regulation number (5):
  • (3)-3848
  • 4-(5)-598
  • CZ9263000
  • EINECS2057415
  • TSCA(149-45-1)
KEGG COMPOUND: C11159
Application (1):
analytical reagent
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