The molecular formula C6H4ClNO2 (molar mass: 157.55 g/mol, exact mass: 156.9931 u) may refer to:
The molecular formula C6H4ClNO2 (molar mass: 157.55 g/mol, exact mass: 156.9931 u) may refer to: 2-Chloronicotinic acid 2-Nitrochlorobenzene 3-Nitrochlorobenzene 4-Nitrochlorobenzene
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).