Sodium Nitrite
Small Molecule
Overview
Sodium Nitrite is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL93268).
Patent & exclusivity (US)
Per the FDA Orange Book (1 approved US product), the latest listed US patent on Sodium Nitrite expires 24 Dec 2031. Generic API sourcing typically opens up once these lapse.
Chemical identity
- IUPAC name
- sodium nitrite
- Canonical SMILES
- N(=O)[O-].[Na+]
- InChIKey
- LPXPTNMVRIOKMN-UHFFFAOYSA-M
Ready to Accelerate Your
Discovery Workflow?
Find, vet, and source drug-manufacturing partners faster — with FDA compliance screening built in. Start free for 14 days.