Chem
J-GLOBAL ID：200907050394930455   Nikkaji number：J168.595C

4-Formyl-1,3-benzenedisulfonic acid

4-ホルミル-1,3-ベンゼンジスルホン酸
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： C7H6O7S2
Molecular formula furigana： C7-H6-O7-S2
Molecular weight： 266.240
InChI： InChI=1S/C7H6O7S2/c8-4-5-1-2-6(15(9,10)11)3-7(5)16(12,13)14/h1-4H,(H,9,10,11)(H,12,13,14)
InChI key： PQYVGRGYAZDHFY-UHFFFAOYSA-N
SMILES： OS(=O)(=O)c1ccc(C=O)c(c1)S(=O)(=O)O
Systematic name  (3)：
  • 4-ホルミル-1,3-ベンゼンジスルホン酸
  • 4-ホルミルベンゼン-1,3-ジスルホン酸
  • 4-formylbenzene-1,3-disulfonic acid
Other name (2)：
  • 4-Formyl-1,3-benzenedisulfonic acid
  • 4-Formylbenzene-1,3-disulfonic acid
CAS registry number： 88-39-1
Regulation number (3)：
  • (3)-2108
  • EINECS2018266
  • TSCA(88-39-1)
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