Benzenesulfonic acid, 2,5-dihydroxy-, sodium salt (1:1)
CAS Registry Number®
10021-55-3
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CAS Name
Benzenesulfonic acid, 2,5-dihydroxy-, sodium salt (1:1)Molecular Formula
C6H6O5S.NaCite this Page
Benzenesulfonic acid, 2,5-dihydroxy-, sodium salt (1:1). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=10021-55-3 (retrieved ) (CAS RN: 10021-55-3). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C6H6O5S.Na/c7-4-1-2-5(8)6(3-4)12(9,10)11;/h1-3,7-8H,(H,9,10,11);
InChIKey
InChIKey=SLJZUKLGAWYGIF-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C1=C(O)C=CC(O)=C1.[Na]
Canonical SMILES
[Na].O=S(=O)(O)C1=CC(O)=CC=C1O
Other Names for this Substance
- Benzenesulfonic acid, 2,5-dihydroxy-, sodium salt (1:1)
- Benzenesulfonic acid, 2,5-dihydroxy-, monosodium salt
- 2,5-Dihydroxybenzenesulfonic acid sodium salt
- Hydroquinone monosulfonic acid sodium salt
- Sodium 2,5-dihydroxybenzenesulfonate
Deleted or Replaced CAS Registry Numbers
1081776-70-6
