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CAS 521-31-3
5-amino-2,3-dihydrophthalazine-1,4-dione
Codes: Luminol
Application context (from source-drug indications)
免疫紊乱Luminol sodiumPsoriasisLuminol sodiumCOVID-19Luminol sodiumPlaque psoriasisLuminol sodium
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| Luminol sodium | Tier C — Watch / trade | - |
Position in synthesis routes (up/downstream chain)
Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.
5-amino-2,3-dihydrophthalazine-1,4-dione→3-nitrophthalic acid→5-nitro-2,3-dihydrophthalazine-1,4-dione→Luminol sodium
5-amino-2,3-dihydrophthalazine-1,4-dione→3-nitrophthalic acid→5-nitro-2,3-dihydrophthalazine-1,4-dione→4-nitroisoindoline-1,3-dione
Intermediates available on this site
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This is a CAS-level registry record: registrations across routes are merged. Supplier offers and buyer demands will be matched on this CAS as the primary key.