Sub Group: Research Compounds Catalog Number: 6902 Formula: C11H12N2O CAS Number: 60-80-0 Molecular Weight: 188.23 Synonyms: 1,2-Dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one2-Trideuteromethyl-3-methyl-1-phenyl-3-pyrazolin-5-oneAnalgesineAnodynineSedatin