Synonyms: cyanate;Cyanate ion;661-20-1;Cyanat;Zyanat;hydrogen cyanate;Isocyanate ion (1-);420-05-3;nitridooxidocarbonate(1-);AC1L2XX2;CPD-69;CHEBI:29195;HMDB02078;AC1Q2283;AR-1I2775;UN2206;UN3080;[C(N)O](-);Isocyanates, toxic, n.o.s. or isocyanate solutions, toxic, n.o.s., Fp 61 C and Bp 300 C;Isocyanates, flammable, toxic, n.o.s. or isocyanate solutions, flammable, toxic, n.o.s., Fp 23 C;Isocyanates, flammable, toxic, n.o.s. or isocyanate solutions, flammable, toxic, n.o.s., Fp 23 C [UN2478] [Flammable liquid, Poison, Keep away from food];Isocyanates, toxic, flammable, n.o.s. or isocyanate solutions, toxic, flammable, n.o.s., Fp not 23 C but not 61 C and Bp 300 C;Isocyanates, toxic, flammable, n.o.s. or isocyanate solutions, toxic, flammable, n.o.s., Fp not 23 C but not 61 C and Bp 300 C [UN3080] [Poison, Flammable liquid];Isocyanates, toxic, n.o.s. or isocyanate solutions, toxic, n.o.s., Fp 61 C and Bp 300 C [UN2206] [Poison, Keep away from food]