Category:
Other Specialized Reagents
CAS NO:
131-91-9
Standard:
In-house Standards,
1-Nitroso-2-naphthol (CAS: 5965-40-8, Formula: C10H7NO3) is a key diazo coupling component synthesized via nitrosation of 2-naphthol. It serves as a critical intermediate in the industrial production of azo dyes and pigments.
Store in a cool, dry, well-ventilated area away from oxidizers. Use appropriate PPE to prevent skin contact and inhalation; avoid ingestion due to potential toxicity.