1,2,3,4-Tetrahydro-2-methyl-1,4-dioxo-2-naphthalenesulfonic acid
CAS Registry Number®
130-36-9
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CAS Name
1,2,3,4-Tetrahydro-2-methyl-1,4-dioxo-2-naphthalenesulfonic acidMolecular Formula
C11H10O5SMolecular Mass
254.26Cite this Page
1,2,3,4-Tetrahydro-2-methyl-1,4-dioxo-2-naphthalenesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=130-36-9 (retrieved ) (CAS RN: 130-36-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C11H10O5S/c1-11(17(14,15)16)6-9(12)7-4-2-3-5-8(7)10(11)13/h2-5H,6H2,1H3,(H,14,15,16)
InChIKey
InChIKey=WIXFIQKTHUVFDI-UHFFFAOYSA-N
SMILES
O=C1C=2C(C(=O)CC1(S(=O)(=O)O)C)=CC=CC2
Canonical SMILES
O=C1C=2C=CC=CC2C(=O)C(C)(C1)S(=O)(=O)O
Other Names for this Substance
- 2-Naphthalenesulfonic acid, 1,2,3,4-tetrahydro-2-methyl-1,4-dioxo-
- 1,2,3,4-Tetrahydro-2-methyl-1,4-dioxo-2-naphthalenesulfonic acid
- Menadione bisulfite
- 2-Methyl-1,4-dioxo-1,2,3,4-tetrahydronaphthalene-2-sulfonic acid
Deleted or Replaced CAS Registry Numbers
23496-26-6
