Here's what rhymes with nitromethane.

Consider these alternatives

methanol / alcohol hydrazine / seen gasohol / small butanol / whole ammonium / chromium trichloroethylene / seen dichloromethane / nitromethane nitrate / hydrate nitrocellulose / close dimethyl / level ethylbenzene / seen isopropanol / whole scintillator / later acetic / magnetic formate / late paraffin / comparison glucoside / side