2,4-toluenediisocianato; 2,4-toluene diisocyanate; 2,4-diisocyanato-l-methylbenzene; 2,4-diisocyanatotoluene; Isocyanic acid; 4-methyl-meta-phenylene ester; 4-methyl-meta-phenylene diisocyanate; 4-methyl-meta-phenylene isocyanate; 2,4-tdi; Toluene 2,4-diisocyanate; 2,4-tolylene diisocyanate; Hylene t; Hylene tcpa; Hylene tic; Hylene tm; Hylene t14-65; Hylene trf; Mondur tds; Nacconate 100; Niax tdi; Niax tdi-p.