Sodium 1,2-naphthoquinone-4-sulfonate
CAS Registry Number®
521-24-4
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CAS Name
Sodium 1,2-naphthoquinone-4-sulfonateMolecular Formula
C10H6O5S.NaCite this Page
Sodium 1,2-naphthoquinone-4-sulfonate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=521-24-4 (retrieved ) (CAS RN: 521-24-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
287 °C (decomp)
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C10H6O5S.Na/c11-8-5-9(16(13,14)15)6-3-1-2-4-7(6)10(8)12;/h1-5H,(H,13,14,15);
InChIKey
InChIKey=TYGHBVITNSZMPS-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C=1C=2C(C(=O)C(=O)C1)=CC=CC2.[Na]
Canonical SMILES
[Na].O=C1C=C(C=2C=CC=CC2C1=O)S(=O)(=O)O
Other Names for this Substance
- 1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, sodium salt (1:1)
- 1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, sodium salt
- β-Naphthoquinone-4-sulfonate sodium salt
- Sodium 3,4-dihydro-3,4-dioxo-1-naphthalenesulfonate
- Sodium β-naphthoquinone-4-sulfonate
Deleted or Replaced CAS Registry Numbers
872034-12-3, 1632449-38-7
