1,2-Naphthoquinone-4-sulfonate, ammonium and potassium

CAS index name: 1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo, ammonium and potassium salts

Organic Syntheses

Reaction scheme of 1,2-Naphthoquinone-4-sulfonate, ammonium and potassium from Organic Syntheses
Scheme as published in Org. Synth. Coll. Vol. 3, p. 633; Vol. 21, p. 91.

A checked procedure from Organic Syntheses, the journal whose preparations are repeated in a second laboratory before publication. The full experimental, with amounts, hazards and characterisation data, is on orgsyn.org.

Reagents

CompoundRoleEquivMW (g/mol)ρ (g/mL)Safety
Potassium7440-09-7 · K product — 39.10 — Flammable (GHS02)Corrosive (GHS05)Danger

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