5-Methylthien-2-yl isocyanate 97% is a chemical compound registered under CAS number 76536-99-7, with the molecular formula C6H5NOS and a molecular weight of about 139.17 g/mol. It is also known as 2-ISOCYANATO-5-METHYLTHIOPHENE; 5-Methylthien-2-yl isocyanate; 5-Methyl-thiphene-2-isocyanate. FireTardant supplies 5-Methylthien-2-yl isocyanate 97% for laboratory research and bulk production; product code 952963. Send an inquiry for purity, packaging, price and lead time.