1-Isothiocyanato-3-nitrobenzene 3-12-00-01573 (Beilstein Handbook Reference) 3-Nitrophenyl isothiocyanate 3529-82-6 BRN 2094061 Benzene, 1-isothiocyanato-3-nitro- ISOTHIOCYANIC ACID, m-NITROPHENYL ESTER m-Nitrophenyl isothiocyanate