Products 2066-93-5
CAS 2066-93-5 appears in our catalog under these names: 1,2-Naphthoquinone-4-sulfonic acid sodium salt, 97%, Doxazosin Impurity 12, Doxazosin impurity 12, 90.0%. Offered by: Combi-blocks, Chemat Brand, MedChemExpress. Available pack sizes: 25g, 100g, 1g, 5g, on request, 1 mg.
1,2-naphthoquinone-4-sulfonic acid is an arenesulfonic acid that is 1,2-naphthoquinone substituted at position 4 with a sulfonic acid group. Used principally as a reagent in colorimetric determinations. It has a role as a colorimetric reagent. It is a naphthalenone and an arenesulfonic acid.
Source: ChEBI
| Molecular formula | C10H6O5S |
|---|---|
| Molecular weight | 238.22 g/mol |
| IUPAC name | 3,4-dioxonaphthalene-1-sulfonic acid |
| InChIKey | PZTGRDMCBZUJDL-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)C(=CC(=O)C2=O)S(=O)(=O)O |
Computed by PubChem (NCBI)
Synonyms:
1,2-Naphthoquinone-4-sulfonic acid, 1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-, 1,2-Naphthoquinone-4-sulfonate, Folin's reagent, 3,4-dihydro-3,4-dioxo-1-naphthalenesulfonic acid, 3,4-Dihydro-3,4-dioxonaphthalene-1-sulphonic acid, beta-naphthoquinone-4-sulfonic acid, NQSA compound, 3,4-dioxonaphthalene-1-sulfonic acid, 3,4-dioxo-3,4-dihydronaphthalene-1-sulfonic acid