Free release

2398-81-4 nicotinic acid n-oxide

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Product Name Nicotinic acid N-oxide
CAS No. 2398-81-4
Synonyms Oxiniacic acid~Pyridine-3-carboxylic acid N-oxide; N-oxidenicotinic acid; Pyridine-3-carboxylic acid N-oxide; NicotinicacidN-oxide; Oxiniacic acid; pyridine-3-carboxylic acid 1-oxide; pyridine-3-carboxylate 1-oxide
InChI InChI=1/C6H5NO3/c8-6(9)5-2-1-3-7(10)4-5/h1-4H,(H,8,9)/p-1
Molecular Formula C6H4NO3
Molecular Weight 138.1014
Melting point 260-262℃
Boiling point 469°C at 760 mmHg
Flash point 237.4°C
Hazard Symbols Xn:Harmful;
Risk Codes R20/21:;
Safety S22:;